# Top Call Center Services & Voice Services in Germany Recommended Call Centers companies in Germany include Top Virtual Assistant, Task Virtual, CCIG Group, Helpware CX, hello.de AG, AcquireOne, Salescode, PowerSellers, BS International GmbH, Quadra Digital Solutions. We verify reviews and evaluate companies so you can choose with confidence. We may earn a fee for some placements. [Learn how Clutch ensures trust](#why-trust-clutch) ## List of the Best Top Call Center Services & Voice Services in Germany Ratings Updated: Jul 14, 2026 ### [Top Virtual Assistant](https://clutch.co/profile/top-virtual-assistant) #### 5 out of 5 star rating (72 reviews) - $1,000+ minimum project size - 50 - 249 employees - Berlin, Germany #### Services Provided - Allocation of Expertise by Percentage - 10% Accounting - 30% Back Office Outsourcing - 10% Call Center Services - 30% Content Writing Services - 10% Search Engine Optimization - 10% Social Media Marketing #### Company description Top Virtual Assistant is a company specializing in Contact Center Services, offering comprehensive solutions such as Customer Support Services, Inbound Call Center, and Outbound Call Center operations. Reviews reflect high satisfaction with 95% of feedback highlighting their professionalism, adaptability, and effective communication. Approximately 80% of clients commend their ability to streamline processes and improve efficiency, enhancing customer satisfaction and operational focus. [Visit Website](https://topvirtualassistant.pro) #### Efficient Clients consistently praised Top Virtual Assistant for their efficiency and promptness in managing tasks. One client noted a significant reduction in response times and improved productivity, allowing their team to focus on core functions. Another highlighted the timely delivery of project milestones and quick adaptations to changing requirements. Overall, the sentiment reflects high satisfaction with their organized approach and ability to handle administrative workloads effectively. - Customer Support Services for Life Insurance Company (5.0/5, Aug 15, 2025): Their project management was efficient, with deliverables consistently provided on time. They were responsive to our needs, quickly addressing requests and adapting to any changes in requirement. [Read Full Review](https://clutch.co/go-to-review/top-virtual-assistant/398390) - Back-Office Support for Nonprofit Organization (5.0/5, Nov 29, 2025): Project management was smooth and reliable. Deliverables were consistently delivered on schedule. Communication was clear and prompt; whenever there was a task update or a change required, the team responded quickly and efficiently. [Read Full Review](https://clutch.co/go-to-review/top-virtual-assistant/422729) - Back-Office Support for Nonprofit Organization (5.0/5, Nov 29, 2025): What stood out most was their organizational discipline and attention to detail. Unlike typical admin support, they proactively identified process bottlenecks and suggested improvements. Their ability to handle routine tasks efficiently yet thoughtfully, freeing up our internal resources to focus on strategic work, was especially impressive. [Read Full Review](https://clutch.co/go-to-review/top-virtual-assistant/422729) - AI Agents for Appliance Repair Company (5.0/5, Dec 6, 2025): Top Virtual Assistant managed tasks efficiently. They responded to queries promptly, adhered to agreed weekly task logs, and delivered assigned tasks reliably within expected timeframes. Communication channels were clear, with regular updates and transparency around progress. [Read Full Review](https://clutch.co/go-to-review/top-virtual-assistant/424037) - Virtual Assistant Services for Towing Company (5.0/5, Feb 2, 2026): We noticed improved response times, better call handling, and smoother dispatch operations. Customer communication became more organized, which helped reduce missed calls and improve overall service efficiency. Project management was efficient and well-structured. Communication was clear, tasks were handled on time, and the team remained responsive whenever support was needed. [Read Full Review](https://clutch.co/go-to-review/top-virtual-assistant/433429) #### Reviewed 2 times in the past 6 months In recent reviews, clients praised Top Virtual Assistant for their professionalism, efficiency, and strong communication skills. A towing service noted improved response times and organized customer communication, while a repair service highlighted faster inquiry responses and increased scheduled appointments. Both clients emphasized the reliability of the team and their ability to handle tasks proactively. Overall sentiment is highly positive, with only minor suggestions for improvement regarding onboarding processes. - 2 of 2 reviews are 5 stars - $10,000 – $49,000 avg. project cost [Read 2 Recent Reviews](https://clutch.co/profile/top-virtual-assistant?sort_by=date_desc&verified=true#reviews) #### Experience in 15 industries Top Virtual Assistant has garnered positive feedback across multiple industries, showcasing expertise in Home Services, Automotive, Construction, Education, Non-profit, and more. Clients emphasized their strengths in administrative support, customer communication, and project management, leading to improved operational efficiency and customer satisfaction. Industries such as Automotive and Construction particularly noted significant workflow enhancement, while Non-profit clients appreciated their adaptable support. Overall sentiment is highly favorable, indicating that Top Virtual Assistant is well-equipped to cater to diverse sector needs. [Read All Reviews](https://clutch.co/profile/top-virtual-assistant?verified=true#reviews) - Contracting - Agriculture - Non-profit - IT Services - Real estate - Retail - Advertising & marketing - Software - Financial services - Home Services - Supply Chain, Logistics, and Transport - Business services - Insurance - Education - Construction - Automotive #### Completed projects in 4 countries - Australia (1 projects) - Canada (7 projects) - United States (14 projects) - England (1 projects) This provider is available in 37 time zones: - Colombia Time (COT) - Near East Time (NET) - Middle East Time (MET) - China Taiwan Time (CTT) - Gulf Standard Time (GST) - Brazil Eastern Time (BET) - Greenwich Mean Time (GMT) - India Standard Time (IST) - Japan Standard Time (JST) - Midway Islands Time (MIT) - Arabia Standard Time (AST) - Central African Time (CAT) - Eastern African Time (EAT) - Hawaii Standard Time (HST) - Israel Daylight Time (IDT) - Pakistan Lahore Time (PLT) - Central European Time (CET) - Central Standard Time (CST) - Eastern European Time (EET) - Eastern Standard Time (EST) - Pacific Standard Time (PST) - Phoenix Standard Time (PNT) - Solomon Standard Time (SST) - Vietnam Standard Time (VST) - Australia Central Time (ACT) - Australia Eastern Time (AET) - Mountain Standard Time (MST) - Argentina Standard Time (AGT) - Singapore Standard Time (SGT) - Bangladesh Standard Time (BST) - Canada Newfoundland Time (CNT) - New Zealand Standard Time (NST) - Universal Coordinated Time (UTC) - (Arabic) Egypt Standard Time (ART) - South African Standard Time (SAST) - Indiana Eastern Standard Time (IET) - Puerto Rico and US Virgin Islands Time (PRT) [View Reviews](https://clutch.co/profile/top-virtual-assistant?verified=true#reviews) --- ### [Task Virtual](https://clutch.co/profile/task-virtual) #### 5 out of 5 star rating (65 reviews) - $1,000+ minimum project size - < $25 average hourly rate - 50 - 249 employees - Berlin, Germany #### Services Provided - Allocation of Expertise by Percentage - 40% Back Office Outsourcing - 10% Call Center Services - 10% Data Annotation Services - 20% Sales Outsourcing - 20% Search Engine Optimization #### Company description Task Virtual is a company specializing in Customer Support Services and Inbound Call Center solutions. The reviews highlight their seamless integration into existing operations, professionalism, and commitment to improving client workflows. Approximately 95% of feedback emphasizes their responsiveness and efficiency, while around 90% praise their ability to blend empathy with telephonic support, enhancing patient and customer experiences. [Visit Website](https://www.taskvirtual.com/call-answering-services/?utm_source=clutch.co&utm_medium=referral&utm_campaign=de-call-centers) #### Reviewed 3 times in the past 6 months Recent reviews of Task Virtual highlight strong client satisfaction, particularly regarding their operational support and adaptability. Clients noted significant improvements in areas such as SEO content management, patient communication, and administrative efficiency. One client praised their seamless integration into existing workflows, while another emphasized their responsiveness and professionalism in healthcare interactions. Overall, the sentiment is overwhelmingly positive, with only minor suggestions for enhanced strategic planning and onboarding documentation. - 3 of 3 reviews are 5 stars - 2 new reviews for Call Center Services services - Less than $10,000 avg. project cost [Read 3 Recent Reviews](https://clutch.co/profile/task-virtual?sort_by=date_desc&verified=true#reviews) #### Experience in 9 industries Task Virtual has demonstrated expertise across various industries, particularly in Information Technology, Healthcare, Consumer Products, Financial Services, Education, and Marketing. Clients consistently highlight their ability to streamline operations, enhance customer communication, and optimize administrative workflows, resulting in improved efficiency and client satisfaction. Overall sentiment is highly positive, especially in IT and healthcare, where their nuanced understanding of industry-specific challenges has led to significant operational improvements. [Read All Reviews](https://clutch.co/profile/task-virtual?verified=true#reviews) - Business services - Arts, entertainment & music - Information technology - Advertising & marketing - Beauty & Cosmetics - IT Services - Healthcare - Legal - Financial services - Consumer products & services - Education #### 4.8 out of 5.0 rating for cost What Clients Have Said Clients consistently praised Task Virtual for providing good value for cost, aligning with their budgets while delivering quality services. For instance, one client noted that Task Virtual was selected due to their pricing fit and great culture alignment. Overall sentiment reflects satisfaction with the cost-effectiveness of their offerings, as clients experienced reduced operational burdens and improved efficiency, leading to significant savings, such as one client reporting a monthly saving of $7,000 to $8,500. [Read All Reviews](https://clutch.co/profile/task-virtual?verified=true#reviews) - Less than $10,000 (11 reviews) - $10,000 to $49,000 (3 reviews) - $50,000 to $199,999 (1 reviews) #### Responsive Task Virtual is responsive They are a great candidate to start a conversation with. Send them a short message or project inquiry. --- ### [CCIG Group](https://clutch.co/profile/ccig-group) #### 4.9 out of 5 star rating (23 reviews) - $10,000+ minimum project size - < $25 average hourly rate - 1,000 - 9,999 employees - Berlin, Germany #### Services Provided - Allocation of Expertise by Percentage - 20% Back Office Outsourcing - 40% Call Center Services - 40% Customer Service Outsourcing #### Company description CCIG Group is a distinguished provider of comprehensive Call Center Services, excelling in both Inbound and Outbound Call Handling, Customer Support Services, and Telephonic Support across diverse industries. An impressive 100% of reviewers highlighted their flexibility, professionalism, and outstanding project management, showcasing their commitment to meeting client needs. Their high service quality is reflected in consistent positive feedback, with no significant areas for improvement noted by clients. [Visit Website](https://ccig-group.com/?utm_source=clutch.co&utm_medium=referral&utm_campaign=directory) #### Great project management Feedback on CCIG Group's project management is overwhelmingly positive, highlighting their proactive communication and rapid issue resolution. Clients noted that CCIG consistently met deadlines and adapted to changing needs effectively. For instance, they ensured smooth operations for E.ON Polska and Stellantis, maintaining high performance metrics and delivering quality service. One client emphasized their ability to provide tailored solutions, showcasing a strong partnership approach that enhanced overall project success. - Customer Service Support for Real Estate Agency (5.0/5, Aug 21, 2025): CCIG Group demonstrated strong project management skills from the very beginning of the cooperation. They ensured a smooth setup, met all agreed deadlines, and adapted quickly to our internal processes and priorities. Communication was consistent and transparent, with weekly reports, regular check-ins, and proactive suggestions for improvement. [Read Full Review](https://clutch.co/go-to-review/ccig-group/399981) - Call Center & Customer Service Outsourcing for Automotive Company (5.0/5, Sep 7, 2025): I am very satisfied with CCIG's project management approach throughout our partnership. They consistently delivered all project milestones on time and demonstrated exceptional responsiveness to our evolving needs. Their project management was characterized by full cooperation, mutual respect, and a genuine understanding of Stellantis' specific requirements. [Read Full Review](https://clutch.co/go-to-review/ccig-group/403939) - Back Office Outsourcing for Renewable Energy Company (5.0/5, Oct 29, 2025): CCIG demonstrated excellent project management, with dedicated teams from both sides ensuring daily operational alignment, continuous supervision, and rapid issue resolution. Reporting was consistent and action-oriented, supported by weekly performance reviews and clear KPI tracking, including agent availability above 85% and back office productivity above 92%. [Read Full Review](https://clutch.co/go-to-review/ccig-group/416485) #### Reviewed 4 times in the past 6 months Recent reviews for CCIG Group reflect a strong overall sentiment, highlighting their exceptional flexibility, responsiveness, and cultural fit. Clients praised their ability to meet and exceed service level agreements, with one noting a 98% call answer rate and another commending a 94% rate maintained year-round. Feedback emphasized the company's quick adaptation to changing needs and effective communication, with all clients expressing satisfaction and no significant areas for improvement identified. - 3 of 4 reviews are 5 stars - 4 new reviews for Call Center Services services - $50,000 – $199,999 avg. project cost [Read 4 Recent Reviews](https://clutch.co/profile/ccig-group?sort_by=date_desc&verified=true#reviews) #### Very responsive CCIG Group is very responsive They are a great candidate to start a conversation with. Send them a short message or project inquiry. #### 1% of employees work in Berlin office Berlin, Germany Kurfürstendamm 15 16 - 20 employees +49 30 220 131 023 [See All Locations (14)](https://clutch.co/profile/ccig-group#location) --- ### [Helpware CX](https://clutch.co/profile/helpware-cx) #### 4.8 out of 5 star rating (47 reviews) - $5,000+ minimum project size - < $25 average hourly rate - 1,000 - 9,999 employees - Berlin, Germany #### Services Provided - Allocation of Expertise by Percentage - 10% Back Office Outsourcing - 20% Call Center Services - 10% Content Moderation Services - 50% Customer Service Outsourcing - 10% Data Annotation Services #### Company description Helpware CX is a company specializing in Contact Center Services, providing comprehensive customer support solutions across various industries, including e-commerce, software, and government programs. Reviews highlight an impressive 100% satisfaction with their adaptability and ability to scale services efficiently. Notably, 83% of reviewers commend Helpware's exceptional customer service and responsive project management. [Visit Website](https://helpware.com/cx/services/call-center-outsourcing?utm_source=clutch.co&utm_medium=referral&utm_campaign=de-call-centers) #### Exceeds expectations Helpware consistently exceeds client expectations, as evidenced by multiple reviews highlighting their adaptability and effective communication. One client noted their ability to scale support rapidly, delivering 500 agents per day, while another praised the onboarding process and immediate response to customer inquiries, resulting in a significant increase in customer satisfaction. Overall, clients commend Helpware for their proactive approach, exceptional service quality, and commitment to partnership, reinforcing their value as a reliable outsourcing provider. - Call Center Services for Digital Government Partner (5.0/5, Jun 6, 2022): Ramp up of resources was impressive and exceeded expectations. Helpware needed to deliver 500 agents, so their goal was to always have more than 500 agents trained and available to always meet the goal. [Read Full Review](https://clutch.co/go-to-review/helpware-cx/21826) - Call Center Services for Resume Builder Website (5.0/5, Apr 29, 2021): Over the duration of the partnership, our principal metric for measuring customer satisfaction (CSat) improved by 30 points and that had tangible impact on the growth of our business as well. They really exceeded our expectations in that regard. [Read Full Review](https://clutch.co/go-to-review/helpware-cx/138213) - Call Center Services for Professional Services Company (5.0/5, Sep 24, 2020): They’ve exceeded expectations. Once we agreed to the deal, they had an agent hired in two weeks. Now they’re handling all of my customer support issues. They created a schedule and a plan and they always hit their deadlines. [Read Full Review](https://clutch.co/go-to-review/helpware-cx/71254) - Customer Service Team for Lifestyle Brand (5.0/5, Oct 28, 2019): We're pleased with the partnership we've grown with Helpware throughout our time together. Their quality and attentiveness has exceeded our expectations. [Read Full Review](https://clutch.co/go-to-review/helpware-cx/74209) #### 21 reviews mention Call Center Services Call Center Services for Digital Government Partner 5.0/5 — Helpware provides call center services for a digital government partner. They offer resources to assist the public on phones and email by responding to inbound calls and reviewing applications. - 17 of 21 Call Center Services reviews are 5 stars - $200,000 – $999,999 avg. project cost [Read Full Review](https://clutch.co/go-to-review/helpware-cx/21826) #### 4.7 out of 5.0 rating for cost What Clients Have Said Clients consistently commend Helpware CX for offering exceptional value for money, noting their competitive pricing and high-quality services. One client highlighted choosing Helpware due to its alignment with budget constraints while providing good value. Another remarked on Helpware's efficiency, stating it significantly reduced costs while enhancing service quality. Overall, feedback reflects a strong sentiment of satisfaction with the cost-effectiveness and value derived from their partnership with Helpware. [Read All Reviews](https://clutch.co/profile/helpware-cx?verified=true#reviews) - $50,000 to $199,999 (12 reviews) - $10,000 to $49,000 (10 reviews) - Less than $10,000 (4 reviews) - $200,000 to $999,999 (3 reviews) - $1,000,000 to $9,999,999 (3 reviews) - $10,000,000 + (1 reviews) #### 1% of employees work in Berlin office Berlin, Germany Kemperplatz 1 Mitte D, 10785 Berlin, Germany 2 - 5 employees [See All Locations (9)](https://clutch.co/profile/helpware-cx#location) --- ### [hello.de AG](https://clutch.co/profile/hellode-ag) - $100,000+ minimum project size - $25 - $49 average hourly rate - 250 - 999 employees - Berlin, Germany #### Services Provided - Allocation of Expertise by Percentage - 10% Back Office Outsourcing - 70% Call Center Services - 10% Customer Service Outsourcing - 10% Insurance Services & Brokers #### Company description Call center service hello.de AG specializes in Call Center Services and Back Office Outsourcing. They were launched in 2013. [Visit Website](http://www.hello.de/) --- ### [AcquireOne](https://clutch.co/profile/acquireone) #### 4.9 out of 5 star rating (11 reviews) - $5,000+ minimum project size - $25 - $49 average hourly rate - 10 - 49 employees - Berlin, Germany #### Services Provided - Allocation of Expertise by Percentage - 40% Call Center Services - 15% Email Marketing - 45% Sales Outsourcing #### Company description AcquireOne is a company specializing in B2B Contact Center Services, particularly in outbound call center operations. Reviews indicate that 100% of clients appreciate their modular service model and strategic approach, highlighting their ability to enhance lead generation and improve sales processes. Their adaptability and proactive communication are frequently commended, with no significant areas for improvement noted. [Visit Website](https://acquire-one.com/) #### Reviewed 1 time in the past 6 months In the past six months, AcquireOne has received positive feedback, particularly for their effective B2B lead generation and appointment setting services. A client from iDuMo GmbH praised their strategic understanding of niche markets and the reliable flow of qualified appointments. The team was noted for their responsive communication and adaptability to client needs. While onboarding could be slightly expedited, overall sentiment reflects strong satisfaction with the results and value provided. - 1 of 1 reviews is 5 stars - 1 new review for Call Center Services services - Unknown avg. project cost [Read 1 Recent Review](https://clutch.co/profile/acquireone?sort_by=date_desc&verified=true#reviews) #### 3 reviews mention Call Center Services Call Center Services for Compliance Services Company 5.0/5 — AcquireOne provides lead generation support for a compliance services company. They've refined the client's G2M strategy, generated and qualified leads in the DACH region, and closed deals with B2B clients. - 3 of 3 Call Center Services reviews are 5 stars - 1 new review for Call Center Services in past 6 months - $10,000 – $49,000 avg. project cost [Read Full Review](https://clutch.co/go-to-review/acquireone/420322) #### Experience in 4 industries AcquireOne has demonstrated strong expertise in various sectors, particularly in consumer products and services, alongside other industries, including telecommunications and environmental services. Clients praised their tailored approach, effective communication, and strategic thinking, resulting in improved lead generation and sales processes. Overall, feedback reflects a positive sentiment, with AcquireOne being recognized for their reliability, adaptability, and ability to deliver measurable outcomes across diverse fields, making them a suitable partner for companies seeking growth in these domains. [Read All Reviews](https://clutch.co/profile/acquireone?verified=true#reviews) - Environmental Services - Consulting - Software - IT Services - Telecommunications - Healthcare - Consumer products & services #### 4.8 out of 5.0 rating for cost What Clients Have Said Clients consistently commend AcquireOne for their exceptional value for money, noting that their pricing aligns well with budget expectations while delivering high-quality results. One client highlighted the 'good value for cost' and effective lead generation, while another appreciated the modular service model that allowed for scalable sales activities. Overall, feedback reflects a strong sentiment that AcquireOne provides reliable and impactful services, well worth the investment. [Read All Reviews](https://clutch.co/profile/acquireone?verified=true#reviews) - Less than $10,000 (2 reviews) - $10,000 to $49,000 (2 reviews) - $50,000 to $199,999 (1 reviews) --- ### [Salescode](https://clutch.co/profile/salescode) #### 4.9 out of 5 star rating (4 reviews) - 250 - 999 employees - Nürnberg, Germany #### Services Provided - Allocation of Expertise by Percentage - 100% Sales Outsourcing #### Company description Salescode is a professional sales development company specializing in lead generation, market expansion, and sales process optimization. Across various reviews, clients commend their strategic focus, work ethic, and effective communication, with 100% of reviewers noting no areas for improvement. Impressively, 75% of reviewers highlighted their cultural fit and alignment with company values. [Visit Website](https://salescode.io/) #### Collaborative #### Experience in 3 industries Salescode has demonstrated expertise in the Financial Services, Software, and IT Services industries. Clients have praised their effective sales processes, strong project management, and ability to generate qualified leads. In Financial Services, Salescode's strategic approach facilitated market expansion. In Software, they successfully built sales pipelines and arranged meetings with decision-makers. In IT Services, their systematic and professional methods led to qualified leads and successful outcomes. Overall, clients highlight a strong culture fit and excellent communication, indicating a solid match for businesses in these sectors. [Read All Reviews](https://clutch.co/profile/salescode?verified=true#reviews) - Financial services - Software - IT Services #### 4.9 out of 5.0 rating for cost What Clients Have Said Clients consistently highlight Salescode's competitive pricing and overall value for money. Feedback indicates that their pricing aligns well with client budgets, making them a preferred choice due to their 'good value for cost' perception. For instance, one client noted, 'Pricing fit our budget,' while another emphasized, 'Good value for cost.' The overall sentiment reflects satisfaction with the cost-effectiveness of their services, contributing to a positive partnership experience. [Read All Reviews](https://clutch.co/profile/salescode?verified=true#reviews) - Less than $10,000 (1 reviews) - $10,000 to $49,000 (1 reviews) - $50,000 to $199,999 (1 reviews) #### Completed projects in 2 countries - Germany (2 projects) - Norway (2 projects) [View Reviews](https://clutch.co/profile/salescode?verified=true#reviews) --- ### [PowerSellers](https://clutch.co/profile/powersellers) #### 5 out of 5 star rating (2 reviews) - $10,000+ minimum project size - 2 - 9 employees - München, Germany #### Services Provided - Allocation of Expertise by Percentage - 15% Call Center Services - 25% Market Research - 60% Sales Outsourcing #### Company description PowerSellers specializes in Contact Center Services, focusing on lead generation and customer relationship management. The company has successfully contacted 57% more clients and generated 72% more leads annually. Their commitment to customer support and responsiveness is highlighted by their availability and proactive approach, although there is room for improvement in patience during peak times. [Visit Website](http://powersellers.eu/) #### Flexible The feedback regarding PowerSellers highlights their notable flexibility in project management. A client from Barry Callebaut emphasized being impressed by their ability to adapt to needs, noting their responsiveness and effective communication throughout the project. This sentiment underscores PowerSellers' capacity to meet client expectations without any areas for improvement identified by the client. Overall, the sentiment is highly positive, reflecting satisfaction with their adaptable approach. - Certificate Acquirement & Redemption for Cocoa Products Co (5.0/5, Apr 19, 2024): PowerSeller's flexibility is what impressed me the most. They were very communicative and responsive to my inquiries, ensuring that all my needs were addressed promptly. This adaptability in their approach made the collaboration seamless and effective. [Read Full Review](https://clutch.co/go-to-review/powersellers/283637) #### 1 review mentions Call Center Services Call Center Services for Energy Solutions Provider 5.0/5 — PowerSellers provides call center services for an energy solutions provider. The tasks include cold calling, polishing the sales speech, qualifying clients through calls, obtaining data, and assisting in contract signing. - 1 of 1 Call Center Services reviews are 5 stars - $200,000 – $999,999 avg. project cost [Read Full Review](https://clutch.co/go-to-review/powersellers/279306) #### Experience in 2 industries PowerSellers has demonstrated strong expertise in the Food & Beverage and Energy & Natural Resources industries. Clients appreciate their effective communication and responsiveness, particularly in managing relationships and generating leads. In the Food & Beverage sector, they successfully procured renewable energy certificates, while in the Energy sector, they facilitated increased client engagement and lead generation. Overall sentiment is positive, highlighting their flexibility, value for cost, and commitment to client success, making them a strong candidate for projects in these industries. [Read All Reviews](https://clutch.co/profile/powersellers?verified=true#reviews) - Food & Beverage - Energy & natural resources #### Very responsive PowerSellers is very responsive They are a great candidate to start a conversation with. Send them a short message or project inquiry. --- ### [BS International GmbH](https://clutch.co/profile/bs-international-gmbh) #### 5 out of 5 star rating (1 reviews) - $50 - $99 average hourly rate - 2 - 9 employees - Hürth, Germany #### Services Provided - Allocation of Expertise by Percentage - 50% Engineering - 50% Sales Outsourcing #### Company description BS International GmbH is a lead generation and sales management company, specializing in increasing sales and optimizing sales processes. Clients report a 100% satisfaction rate, emphasizing their timely delivery and strong communication skills. They are noted for their expertise in industrial equipment sales, with no areas for improvement identified. [Visit Website](https://www.bsinter.de) #### Timely Clients consistently praised BS International GmbH for their timely delivery and responsiveness. One client noted, 'They were always on time and transparent,' highlighting the company's effective project management and quick response times. The agile nature of their team was also emphasized, contributing to a positive overall sentiment regarding their punctuality and reliability in meeting project deadlines. #### Experience in 1 industry BS International GmbH has received positive feedback primarily within the Engineering sector, particularly in industrial equipment sales. Clients commend their expertise in sales and lead generation, noting their timely delivery, transparency, and effective communication. The company is recognized for its good cultural fit and value, making it a strong choice for organizations seeking to boost sales and negotiate contracts in the engineering domain. [Read All Reviews](https://clutch.co/profile/bs-international-gmbh?verified=true#reviews) - Engineering #### 5.0 out of 5.0 rating for cost What Clients Have Said Clients have noted that BS International GmbH offers good value for money, with one reviewer specifically highlighting their pricing as fitting within budget while still delivering high-quality results. The company's transparency, timely delivery, and effective communication further enhance their perceived value. Overall, the sentiment is positive, with clients appreciating the balance of cost and quality in their services. [Read All Reviews](https://clutch.co/profile/bs-international-gmbh?verified=true#reviews) - $50,000 to $199,999 (1 reviews) --- ### [Quadra Digital Solutions](https://clutch.co/profile/quadra-digital-solutions) #### 5 out of 5 star rating (17 reviews) - $1,000+ minimum project size - < $25 average hourly rate - 10 - 49 employees - München, Germany #### Services Provided - Allocation of Expertise by Percentage - 10% BI & Big Data Consulting & SI - 10% Content Marketing - 10% Conversion Optimization - 10% Email Marketing - 10% Sales Outsourcing - 10% Pay Per Click - 10% Search Engine Optimization - 10% Social Media Marketing - 10% Web Design - 10% Web Development #### Company description Quadra Digital Solutions is a multifaceted digital solutions company specializing in improving client engagement through PPC advertising, content marketing, and user experience optimization. Reviews reveal high satisfaction, with approximately 100% of clients praising their proactive approach, timely delivery, and alignment with client values. Clients consistently commend their attention to detail and dedication to achieving measurable outcomes, indicating a strong reputation for quality and client satisfaction. [Visit Website](https://www.quadradigitalsolutions.com/) #### Meets deadlines Clients consistently praise Quadra Digital Solutions for their exceptional project management and adherence to deadlines. One client noted their 'methodical methodology and well stated timetables,' which facilitated progress monitoring and ensured timely delivery. Another emphasized that they have 'never missed a deadline,' highlighting the company's proactive communication and commitment to keeping clients informed. Overall, the sentiment surrounding their ability to meet deadlines is overwhelmingly positive, reinforcing a strong sense of trust and reliability. #### Experience in 4 industries Quadra Digital Solutions has demonstrated expertise across various industries, including healthcare, finance, automotive, information technology, and sports. Clients appreciate their tailored digital marketing strategies, effective communication, and ability to drive measurable results, such as increased engagement and user acquisition. The overall sentiment is highly positive, with strong emphasis on their innovative approaches and understanding of client goals. Potential clients in these sectors can confidently consider Quadra Digital Solutions for their project needs. [Read All Reviews](https://clutch.co/profile/quadra-digital-solutions?verified=true#reviews) - Healthcare - Financial services - Sports - Information technology - Automotive #### 5.0 out of 5.0 rating for cost What Clients Have Said Clients consistently report that Quadra Digital Solutions offers excellent value for money, with many highlighting their pricing as fitting within budget constraints. Feedback emphasizes their proactive approach and the effectiveness of their strategies, leading to significant improvements in engagement and acquisition metrics. One client noted, 'Good value for cost,' while another stated, 'Their pricing fit our budget.' Overall sentiment reflects satisfaction with the quality and results relative to the costs incurred. [Read All Reviews](https://clutch.co/profile/quadra-digital-solutions?verified=true#reviews) - $10,000 to $49,000 (7 reviews) - $50,000 to $199,999 (2 reviews) - $200,000 to $999,999 (1 reviews) #### Completed projects in 9 cities - Naples, Florida (1 projects) - Fairfield, Connecticut (1 projects) - Brooklyn, New York (1 projects) - New York City, New York (2 projects) - Columbus, Ohio (1 projects) - Providence, Rhode Island (1 projects) - Thousand Oaks, California (1 projects) - Seattle, Washington (1 projects) - Haddonfield, New Jersey (1 projects) [View Reviews](https://clutch.co/profile/quadra-digital-solutions?verified=true#reviews) --- ### [CVC Revenue Solutions GmbH](https://clutch.co/profile/cvc-revenue-solutions-gmbh) #### 4.5 out of 5 star rating (1 reviews) - $10,000+ minimum project size - $100 - $149 average hourly rate - 10 - 49 employees - Korntal-Münchingen, Germany #### Services Provided - Allocation of Expertise by Percentage - 50% Business Consulting - 50% Sales Outsourcing #### Company description CVC Revenue Solutions GmbH is a professional business development firm focused on connecting clients with decision-makers to expand their market presence. Feedback indicates 100% satisfaction with their professionalism and timely delivery of services, and no areas for improvement were identified by clients. [Visit Website](https://cvc-growth.eu/) #### Timely Clients have expressed high satisfaction with CVC Revenue Solutions GmbH regarding timeliness. One review highlighted that the company delivered requirements accurately and on schedule, adhering to the established plans. The professionalism and timely delivery were noted as impressive attributes, with no suggestions for improvement mentioned. Overall, the sentiment reflects a strong confidence in the company's ability to meet deadlines effectively. #### Experience in 1 industry CVC Revenue Solutions GmbH has demonstrated notable expertise in the Food & Beverage industry, particularly in facilitating market entry and connecting clients with decision-makers. Feedback from clients highlights their professionalism, timely project delivery, and strong communication skills. The overall sentiment is highly positive, indicating that they are well-equipped to assist companies in the Food & Beverage sector looking to expand their market presence and enhance business development. [Read All Reviews](https://clutch.co/profile/cvc-revenue-solutions-gmbh?verified=true#reviews) - Food & Beverage #### 4.0 out of 5.0 rating for cost What Clients Have Said Clients have praised CVC Revenue Solutions GmbH for providing good value for cost, indicating a positive sentiment regarding their pricing structure. One client noted their professionalism and timely delivery of project requirements, emphasizing that there were no areas for improvement needed. This feedback suggests that the company is perceived as a cost-effective option that meets client expectations for quality and service. [Read All Reviews](https://clutch.co/profile/cvc-revenue-solutions-gmbh?verified=true#reviews) - Less than $10,000 (1 reviews) --- ### [bdg Consulting GmbH](https://clutch.co/profile/bdg-consulting-gmbh) - $5,000+ minimum project size - 10 - 49 employees - Köln, Germany #### Services Provided - Allocation of Expertise by Percentage - 5% Call Center Services - 20% Business Consulting - 10% Marketing Strategy - 50% Sales Outsourcing - 15% Direct Marketing #### Company description Sales Outsourcing company bdg Consulting GmbH is in Köln, Germany. Their services include Sales Outsourcing and Business Consulting. [Visit Website](https://www.businessdevelopmentgermany.com) --- ### [TENIOS GmbH](https://clutch.co/profile/tenios-gmbh) - 10 - 49 employees - Köln, Germany #### Services Provided - Allocation of Expertise by Percentage - 70% Call Center Services - 30% Customer Service Outsourcing #### Company description TENIOS GmbH is an answering service. The Köln, Germany-based agency was launched in 2001. Their services include Call Center Services and Customer Service Outsourcing. [Visit Website](https://www.tenios.de/en/) --- ### [yoummday](https://clutch.co/profile/yoummday) - $5,000+ minimum project size - < $25 average hourly rate - 250 - 999 employees - München, Germany #### Services Provided - Allocation of Expertise by Percentage - 10% Back Office Outsourcing - 30% Call Center Services - 30% Customer Service Outsourcing - 30% Sales Outsourcing #### Company description Founded in 2016, yoummday is a phone answering service. The firm provides Call Center Services and Customer Service Outsourcing. [Visit Website](https://www.yoummday.com) --- ### [Significo](https://clutch.co/profile/significo) #### 5 out of 5 star rating (6 reviews) - $1,000+ minimum project size - $25 - $49 average hourly rate - 50 - 249 employees - Dassendorf, Germany #### Services Provided - Allocation of Expertise by Percentage - 10% Back Office Outsourcing - 40% Call Center Services - 40% CRM Consulting and SI - 10% Customer Service Outsourcing #### Company description Significo is a dedicated provider of Contact Center Services, specializing in Inbound Call Center and Customer Support Services. Their clients, including those in the automotive and oil industries, consistently praise them for their timeliness, adaptability, and outstanding customer care, resulting in increased customer satisfaction and reduced wait times. Approximately 100% of reviewers highlight their impressive responsiveness and alignment with client needs. [Visit Website](https://www.significo.hr/en/) #### Unique expertise Clients consistently highlight Significo's unique expertise and dedication to service. The Director of INA d.d. praised their 'passion, expertise, and people who will do everything for the client,' noting their seamless execution and adaptability. Similarly, a board member from Grand Auto d.o.o. emphasized their ability to identify future needs, stating they are 'truly masters of their craft.' Overall, the sentiment reflects strong satisfaction with Significo's specialized knowledge and commitment to client success. - Customer Support Services for Oil & Gas Company (5.0/5, Feb 15, 2024): The most impressive thing about this company is their passion, expertise and people who will do everything for the client. They treat our customers like their own, which is the most important thing for an outsourced contact centre. Significo delivered everything that was in line with our expectations. [Read Full Review](https://clutch.co/go-to-review/significo/269143) - Customer Support Services for Car Dealer (5.0/5, Dec 6, 2023): Significo was absolutely ready for the entire project. They take our every request into account and support it with their knowledge. They properly plan all work tasks in accordance with the work plan and program and report to us on the daily progress. The most impressive things about them are their passion, expertise, and people who will do everything for the client and show you what you need in the future if you are not yet aware of it. [Read Full Review](https://clutch.co/go-to-review/significo/254316) #### 3 reviews mention Call Center Services Call Center Services for Automotive Services Company 5.0/5 — Significo provided digital marketing services for an automotive company. The team worked on e-mobility and after-sales marketing campaigns. - 3 of 3 Call Center Services reviews are 5 stars - 1 new review for Call Center Services in past 6 months - $10,000 – $49,000 avg. project cost [Read Full Review](https://clutch.co/go-to-review/significo/385359) #### Experience in 2 industries Significo has demonstrated expertise in the Automotive and Energy & Natural Resources industries. In the Automotive sector, clients have praised their effective customer support and ability to enhance customer satisfaction and sales. For Energy & Natural Resources, they excelled in providing seamless customer care, resulting in improved loyalty program engagement and customer satisfaction. Overall, the sentiment is highly positive, indicating a strong alignment with client values and a commitment to excellence across both industries. [Read All Reviews](https://clutch.co/profile/significo?verified=true#reviews) - Automotive - Energy & natural resources #### 26% of employees work in Dassendorf office Dassendorf, Germany Dorfstrasse 222 50 - 75 employees [See All Locations (2)](https://clutch.co/profile/significo#location) --- ### [SingularitySales GmbH](https://clutch.co/profile/singularitysales-gmbh) - $100,000+ minimum project size - $50 - $99 average hourly rate - 10 - 49 employees - Berlin, Germany #### Services Provided - Allocation of Expertise by Percentage - 40% Corporate Training & Coaching - 60% Sales Outsourcing #### Company description SingularitySales GmbH is a Berlin, Germany-based Sales Outsourcing company. Founded in 2019, the team provides Sales Outsourcing and Corporate Training & Coaching. [Visit Website](https://www.singularitysales.com/) --- ### [Behrend e.k.](https://clutch.co/profile/behrend-ek) - 10 - 49 employees - Teltow, Germany #### Services Provided - Allocation of Expertise by Percentage - 100% Call Center Services #### Company description Behrend e.k. Is a call center based in Teltow, Germany. Launched in 2021, the team offers Call Center Services. [Visit Website](https://www.behrendek.com/) --- ### [FluxGrowth](https://clutch.co/profile/fluxgrowth) #### 4.8 out of 5 star rating (3 reviews) - $25,000+ minimum project size - 10 - 49 employees - Lübeck, Germany #### Services Provided - Allocation of Expertise by Percentage - 50% Marketing Strategy - 50% Sales Outsourcing #### Company description FluxGrowth is your high-ticket closing partner, built for scale, aligned by performance. We specialize in helping growth-driven companies close more deals, faster — without retainers or upfront costs. Our elite closers step into your sales process, take over your calls, and drive conversions with ruthless precision.       [Visit Website](https://www.lustersocial.com/) --- ### [Networking Partners](https://clutch.co/profile/networking-partners) - $1,000+ minimum project size - $25 - $49 average hourly rate - 10 - 49 employees - Pottum, Germany #### Services Provided - Allocation of Expertise by Percentage - 50% Content Marketing - 50% Sales Outsourcing #### Company description Networking Partners is a Content Marketing and Sales Outsourcing company. They are located in Pottum, Germany and Nairobi, Kenya, and their services include Content Marketing and Sales Outsourcing. [Visit Website](https://www.networking-partners.com/) --- ### [Kohomai](https://clutch.co/profile/kohomai) - 2 - 9 employees - Berlin, Germany #### Services Provided - Allocation of Expertise by Percentage - 50% CRM Consulting and SI - 50% Sales Outsourcing #### Company description Kohomai is a small CRM consulting and SI and Sales Outsourcing company launched in 2021. Their team focuses on CRM consulting and SI and Sales Outsourcing. [Visit Website](https://www.kohomai.com/) --- ### [Tolksdorf Communication](https://clutch.co/profile/tolksdorf-communication) - $1,000+ minimum project size - 50 - 249 employees - Erkelenz, Germany #### Services Provided - Allocation of Expertise by Percentage - 23% Back Office Outsourcing - 17% Call Center Services - 32% Customer Service Outsourcing - 10% Business Consulting - 18% Sales Outsourcing #### Company description Tolksdorf Communication is a Customer Service Outsourcing company. In Erkelenz, Germany, the company focuses on Customer Service Outsourcing and Back Office Outsourcing. [Visit Website](https://www.tolksdorf-communication.de/) --- ### [gkk Dialog Group](https://clutch.co/profile/gkk-dialog-group) - $10,000+ minimum project size - $50 - $99 average hourly rate - 250 - 999 employees - Frankfurt am Main, Germany #### Services Provided - Allocation of Expertise by Percentage - 20% Call Center Services - 20% Content Marketing - 20% Digital Strategy - 20% Marketing Strategy - 20% Social Media Marketing #### Company description Marketing Strategy company gkk Dialog Group is based in Frankfurt am Main, Germany and München, Germany. They specialize in Marketing Strategy and Digital Strategy. [Visit Website](https://www.gkk.de/) --- ### [A-Point Partners](https://clutch.co/profile/point-partners) - $10,000+ minimum project size - $150 - $199 average hourly rate - 2 - 9 employees - Berlin, Germany #### Services Provided - Allocation of Expertise by Percentage - 20% Blockchain - 20% Commercial Financing - 20% Funding & Investment - 20% Business Consulting - 20% Sales Outsourcing #### Company description In Berlin, Germany, A-Point Partners is a small Blockchain company. Their services include Blockchain and Business Consulting. [Visit Website](https://www.apointpartners.com/) --- ### [Simolo Europe GmbH](https://clutch.co/profile/simolo-europe-gmbh) - 2 - 9 employees - Berlin, Germany #### Services Provided - Allocation of Expertise by Percentage - 20% AI Agents - 45% Call Center Services - 5% Generative AI - 30% Direct Marketing #### Company description Simolo Europe GmbH, a phone answering service, was founded in 2025. The small team provides Call Center Services and Direct Marketing. [Visit Website](http://www.simoloeurope.de) --- ### [Startup Campus Germany GmbH](https://clutch.co/profile/startup-campus-germany-gmbh) - $50 - $99 average hourly rate - 2 - 9 employees - München, Germany #### Services Provided - Allocation of Expertise by Percentage - 20% Call Center Services - 10% Customer Service Outsourcing - 40% Business Consulting - 20% Market Research - 10% Marketing Strategy #### Company description Startup Campus Germany GmbH, a Business Consulting company, was established in 2018. The small team specializes in Business Consulting and Market Research. [Visit Website](https://www.startupcampusgermany.com/) --- ### [eGENTIC](https://clutch.co/profile/egentic) - $1,000+ minimum project size - < $25 average hourly rate - 50 - 249 employees - Sulzbach (Taunus), Germany #### Services Provided - Allocation of Expertise by Percentage - 15% Call Center Services - 20% Email Marketing - 45% Sales Outsourcing - 20% Social Media Marketing #### Company description EGENTIC is a Sulzbach (Taunus), Germany-based Sales Outsourcing company. Established in 2001, the team specializes in Sales Outsourcing and Email Marketing. [Visit Website](https://www.egentic.com/) --- ### [enVoice](https://clutch.co/profile/envoice) - $1,000+ minimum project size - < $25 average hourly rate - 2 - 9 employees - Oberursel (Taunus), Germany #### Services Provided - Allocation of Expertise by Percentage - 65% Call Center Services - 35% Sales Outsourcing #### Company description EnVoice is a phone answering service launched in 2004. Their services include Call Center Services and Sales Outsourcing. [Visit Website](https://www.envoice.de/) --- ### [LEADHUNTER](https://clutch.co/profile/leadhunter) - $1,000+ minimum project size - < $25 average hourly rate - 2 - 9 employees - München, Germany #### Services Provided - Allocation of Expertise by Percentage - 75% Call Center Services - 25% Sales Outsourcing #### Company description LEADHUNTER is a telephone answering service. Their small team is headquartered in München, Germany. Their services include Call Center Services and Sales Outsourcing. [Visit Website](http://www.leadhunter.com/telemarketing) --- ### [Quality Communications](https://clutch.co/profile/quality-communications) - 10 - 49 employees - Leipzig, Germany #### Services Provided - Allocation of Expertise by Percentage - 60% Call Center Services - 20% Customer Service Outsourcing - 20% Sales Outsourcing #### Company description Quality Communications is an answering service. The Leipzig, Germany-based firm was founded in 2016. Their team offers Call Center Services and Sales Outsourcing. [Visit Website](https://www.quality-comm.de/) --- ### [CheckIdent](https://clutch.co/profile/checkident) - 2 - 9 employees - Leipzig, Germany #### Services Provided - Allocation of Expertise by Percentage - 70% Call Center Services - 30% Customer Service Outsourcing #### Company description CheckIdent is a phone answering service established in 1992. The small team focuses on Call Center Services and Customer Service Outsourcing. [Visit Website](https://checkident.de/) --- ### [Azur Dialog](https://clutch.co/profile/azur-dialog) - 2 - 9 employees - Bremen, Germany #### Services Provided - Allocation of Expertise by Percentage - 40% Call Center Services - 60% Sales Outsourcing #### Company description Azur Dialog is a Sales Outsourcing company. The team is in Bremen, Germany, and their services include Sales Outsourcing and Call Center Services. [Visit Website](https://www.azurdialog.de/) --- ### [DBS GmbH](https://clutch.co/profile/dbs-gmbh) - 50 - 249 employees - Berlin, Germany #### Services Provided - Allocation of Expertise by Percentage - 50% Back Office Outsourcing - 50% Call Center Services #### Company description Call center company and Back Office Outsourcing company DBS GmbH was launched in 2006. The agency specializes in Call Center Services and Back Office Outsourcing. [Visit Website](http://www.dbs-gmbh.de/) --- ### [Gevekom](https://clutch.co/profile/gevekom) - 50 - 249 employees - Frankfurt am Main, Germany #### Services Provided - Allocation of Expertise by Percentage - 10% Back Office Outsourcing - 50% Call Center Services - 10% Customer Service Outsourcing - 10% Sales Outsourcing - 20% Direct Marketing #### Company description Gevekom is a call center. Their midsize team is located in Frankfurt am Main, Germany. Their services include Call Center Services and Direct Marketing. [Visit Website](https://gevekom.de/#start) --- ### [bluepartner GmbH](https://clutch.co/profile/bluepartner-gmbh) - 50 - 249 employees - Berlin, Germany #### Services Provided - Allocation of Expertise by Percentage - 25% Back Office Outsourcing - 50% Call Center Services - 25% Business Consulting #### Company description Bluepartner GmbH, a phone answering service, specializes in Call Center Services and Business Consulting. The agency is located in Berlin, Germany. [Visit Website](http://www.bluepartner.de/) --- ### [Kuck Schmidt](https://clutch.co/profile/kuck-schmidt) - 50 - 249 employees - Frankfurt am Main, Germany #### Services Provided - Allocation of Expertise by Percentage - 100% Call Center Services #### Company description In Frankfurt am Main, Germany, Kuck Schmidt is a midsize phone answering service. Their services include Call Center Services. [Visit Website](https://www.kus-group.de/) --- ### [Communis](https://clutch.co/profile/communis) - 50 - 249 employees - Frankfurt am Main, Germany #### Services Provided - Allocation of Expertise by Percentage - 100% Call Center Services #### Company description Communis, a telephone answering service, was established in 2012. Based in Frankfurt am Main, Germany, the team specializes in Call Center Services. [Visit Website](https://www.communis.gmbh/) --- ### [CTM Group](https://clutch.co/profile/ctm-group) - 250 - 999 employees - Frankfurt am Main, Germany #### Services Provided - Allocation of Expertise by Percentage - 100% Call Center Services #### Company description CTM Group is a call center company. Their team is based in Frankfurt am Main, Germany and focuses on Call Center Services. [Visit Website](https://www.ctm-group.de/) --- ### [Dialogistiker](https://clutch.co/profile/dialogistiker) - 50 - 249 employees - Frankfurt am Main, Germany #### Services Provided - Allocation of Expertise by Percentage - 50% Call Center Services - 15% Email Marketing - 15% Mobile & App Marketing - 20% Social Media Marketing #### Company description Dialogistiker is a call center service. Their team is located in Frankfurt am Main, Germany and specializes in Call Center Services and Social Media Marketing. [Visit Website](https://www.dialogistiker.de/) --- ### [Voxpark GmbH](https://clutch.co/profile/voxpark-gmbh) - 50 - 249 employees - Berlin, Germany #### Services Provided - Allocation of Expertise by Percentage - 50% Back Office Outsourcing - 50% Call Center Services #### Company description Voxpark GmbH is a call center company and Back Office Outsourcing company. Their midsize team is based in Berlin, Germany. Their team provides Call Center Services and Back Office Outsourcing. [Visit Website](http://www.voxpark.de/) --- ### [DIREKTE Service Management GmbH](https://clutch.co/profile/direkte-service-management-gmbh) - 10 - 49 employees - Stuttgart, Germany #### Services Provided - Allocation of Expertise by Percentage - 100% Call Center Services #### Company description DIREKTE Service Management GmbH is a phone answering service. The Stuttgart, Germany-based company specializes in Call Center Services. [Visit Website](https://www.direkte-service.de/) --- ### [Embers Call Center & Marketing GmbH](https://clutch.co/profile/embers-call-center-marketing-gmbh) - 10 - 49 employees - Stuttgart, Germany #### Services Provided - Allocation of Expertise by Percentage - 20% Back Office Outsourcing - 80% Call Center Services #### Company description Embers Call Center & Marketing GmbH, an answering service, was founded in 2006. The team provides Call Center Services and Back Office Outsourcing and is based in Stuttgart, Germany. [Visit Website](https://www.callcenter24.net/) --- ### [PBS Sales](https://clutch.co/profile/pbs-sales) - 10 - 49 employees - München, Germany #### Services Provided - Allocation of Expertise by Percentage - 100% Sales Outsourcing #### Company description PBS Sales is a Sales Outsourcing company. In München, Germany, the company was founded in 1993. Their team focuses on Sales Outsourcing. [Visit Website](https://www.pbs-sales.eu/) --- ### [Future of Voice](https://clutch.co/profile/future-voice) - 10 - 49 employees - Berlin, Germany #### Services Provided - Allocation of Expertise by Percentage - 40% AI Development - 60% Call Center Services #### Company description Future of Voice is a call center company. They were established in 2016 and focus on Call Center Services and Artificial Intelligence. [Visit Website](https://www.futureofvoice.com/) --- ### [DCS Communication Center](https://clutch.co/profile/dcs-communication-center) - 250 - 999 employees - Berlin, Germany #### Services Provided - Allocation of Expertise by Percentage - 20% Back Office Outsourcing - 40% Call Center Services - 10% Customer Service Outsourcing - 10% Finance & Accounting Outsourcing (FAO) - 10% Market Research - 10% Sales Outsourcing #### Company description DCS Communication Center is a midsize Izmir, Türkiye-based telephone answering service. Their services include Call Center Services and Back Office Outsourcing. [Visit Website](https://dcs-callcenter.de/) #### 92% of employees work in Berlin office Berlin, Germany Am Borsigturm 15 1001 - 2000 employees +49 (0)30 850 62 60 [See All Locations (2)](https://clutch.co/profile/dcs-communication-center#location) --- ### [Leadvolution](https://clutch.co/profile/leadvolution) - 10 - 49 employees - Hamburg, Germany #### Services Provided - Allocation of Expertise by Percentage - 20% Digital Strategy - 60% Sales Outsourcing - 20% Social Media Marketing #### Company description Launched in 2019, Leadvolution is a small Sales Outsourcing company. Their services include Sales Outsourcing and Digital Strategy. [Visit Website](https://leadvolution.com/de/) --- ### [Artificial Link](https://clutch.co/profile/artificial-link) - 2 - 9 employees - Berlin, Germany #### Services Provided - Allocation of Expertise by Percentage - 30% Back Office Outsourcing - 35% Call Center Services - 35% Sales Outsourcing #### Company description Call center service Artificial Link offers Call Center Services and Sales Outsourcing. They are based in Berlin, Germany. [Visit Website](https://www.artificiallink.com/) --- ### [EternaScale](https://clutch.co/profile/eternascale) - 2 - 9 employees - Osterholz-Scharmbeck, Germany #### Services Provided - Allocation of Expertise by Percentage - 20% Demand Generation Marketing - 20% Email Marketing - 40% Sales Outsourcing - 20% Search Engine Optimization #### Company description EternaScale is a small Sales Outsourcing company. Founded in 2025, the team focuses on Sales Outsourcing and Email Marketing. [Visit Website](https://eternascale.com/) --- ### [abravo GmbH](https://clutch.co/profile/abravo-gmbh) - $1,000+ minimum project size - < $25 average hourly rate - 2 - 9 employees - Germering, Germany #### Services Provided - Allocation of Expertise by Percentage - 65% Call Center Services - 15% Customer Service Outsourcing - 20% Market Research #### Company description Abravo GmbH is a telephone answering service. They are headquartered in Germering, Germany. Their team specializes in Call Center Services and Market Research. [Visit Website](https://abravo.de/index.php?tar=abravo) --- ### [Besselmann Business Communications](https://clutch.co/profile/besselmann-business-communications) - 2 - 9 employees - Berlin, Germany #### Services Provided - Allocation of Expertise by Percentage - 35% Back Office Outsourcing - 35% Call Center Services - 30% Sales Outsourcing #### Company description Besselmann Business Communications is a Berlin, Germany-based phone answering service. The team specializes in Call Center Services and Back Office Outsourcing. [Visit Website](http://www.besselmann-b2b.de/) --- ### [hagel IT-Services](https://clutch.co/profile/hagel-it-services) - $1,000+ minimum project size - $100 - $149 average hourly rate - 10 - 49 employees - Hamburg, Germany #### Services Provided - Allocation of Expertise by Percentage - 20% Custom Software Development - 20% Call Center Services - 40% Cloud Consulting & SI - 20% Cybersecurity #### Company description Hagel IT-Services is a cloud consulting & SI company based in Hamburg, Germany. The team focuses on cloud consulting & SI and Custom Software Development. [Visit Website](https://www.hagel-it.de/) --- #### Get personalized agency matches based on your project goals. [Find the right fit](https://project.clutch.co/project-brief?source=directory_slide_in_CTA&BPB_adoption_source=directory) ## Why Trust Clutch At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences. Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria. Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them. We evaluate service providers using a [structured methodology](https://clutch.co/methodology) that combines: - In-depth client interviews and ratings - Comprehensive project details - Market presence - Portfolio examples and industry recognition This data powers tools like the Leaders Matrix, which helps you compare agencies directly. 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