Top Sales Outsourcing Companies in Frankfurt am Main
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List of the Top Frankfurt am Main B2B Sales Outsourcing Services
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$5,000+Undisclosed50 - 249Serves Frankfurt am Main, GermanyServices provided
70% Sales Outsourcing20% Call Center Services10% Email MarketingSee all 59 projectsLevelUp Leads is a Sales Outsourcing Solutions provider specializing in sales team augmentation and sales performance enhancement. Their services include sales development, lead generation, and outbound sales processes. With 100% positive feedback, clients commend their ability to tailor messaging, enhance sales pipelines, and maintain efficient project management. Approximately 50% of reviewers highlight their adaptability and the human element in communication, emphasizing collaboration over transactional interactions.
3 of 3 reviews are 5 stars3 new reviews for Sales Outsourcing services$10,000 – $49,000 avg. project costRead 3 Recent ReviewsReviewed 3 times in the past 6 months
LevelUp Leads has received positive feedback in recent reviews, highlighting their effectiveness in enhancing sales outreach and email marketing strategies. Clients praised the team's ability to tailor messaging for specific audiences and their proactive communication. For instance, one reviewer noted the development of a structured outbound sales process that significantly reduced internal prospecting efforts. Overall, clients expressed satisfaction with the results, citing improved engagement and a more organized approach to lead generation.Was this helpful?
28 of 31 Sales Outsourcing reviews are 5 stars3 new reviews for Sales Outsourcing in past 6 months$10,000 – $49,000 avg. project costRead 31 ReviewsSales Outsourcing PROJECT HIGHLIGHT
Sales Outsourcing & Marketing Services for IoT Solutions Co
5.0 — LevelUp Leads provides sales and marketing services for an IoT solutions provider. The team runs the client's sales efforts, including cold and warm calls, follow-ups, re-engagement, and social Read moreWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
LevelUp Leads has received positive feedback regarding its cost-effectiveness and overall value for money. Clients frequently highlight the affordability of their services, noting that their pricing aligns well with budget constraints while delivering substantial results. For example, one client emphasized that the pricing fit their budget and provided good value for the cost. Overall, clients express satisfaction with the quality of leads generated and the efficiency of the service, indicating a strong return on investment.Was this helpful?
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$1,000+Undisclosed1,000 - 9,999Serves Frankfurt am Main, GermanyServices provided
55% Sales Outsourcing25% Back Office Outsourcing20% Call Center ServicesSee all 54 projectsAppointment Setter Online is a Sales Outsourcing Solutions company specializing in appointment setting, lead qualification, and sales support services. Reviews indicate a high level of client satisfaction, with approximately 90% of feedback being positive, highlighting their professionalism, adaptability, and impact on increasing sales conversions. Clients frequently commend their structured processes and efficient communication, while minor suggestions include more detailed reporting.
Reviews mention Transparent
Clients consistently highlight Appointment Setter Online's transparency in communication and project management. One client noted their 'consistent' delivery of weekly reports and timely updates, which fostered trust and efficiency. Another emphasized the company's commitment to aligning with their mission and ensuring respect in donor interactions, showcasing a personalized approach. Overall, feedback reflects a positive sentiment regarding transparency, with clients appreciating the clarity and openness maintained throughout their engagements.-
Appointment Setting & Sales Outsourcing for Publishing Co
5.0 Jul 4, 2025Appointment Setter Online's reporting and transparency have been impressive. We communicate internally via Slack, leverage GoHighLevel for our CRM needs, and also use emails and WhatsApp chats.
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Call Center Services for Nonprofit Organization
5.0 Nov 29, 2025Their consistency, transparency, and the level of personalization they brought to every interaction felt unique compared to other agencies we’ve worked with. Project management was excellent. Appointment Setter Online delivered the weekly reports and meeting schedules on time, consistently. Communication was prompt — any changes or updates were shared with us quickly, and follow-ups were managed efficiently.
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Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently praise Appointment Setter Online for offering good value for their cost, highlighting their ability to deliver qualified leads and appointments efficiently. For instance, one client noted they chose the company due to its 'good value for cost' and experienced a significant increase in scheduled meetings. Overall, feedback reflects a strong sentiment regarding the company's pricing strategy, with many clients expressing satisfaction with the return on investment and the quality of service provided.Was this helpful?
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View PackagesAppointment Setting & Lead Generation
Our award-winning team identifies, engages, and qualifies high-quality leads, delivering ready-to-close appointments directly to your calendar. From cold outreach to warm follow-ups, we combine data-driven targeting with human connection to generate interest, build trust, and drive conversions.Was this helpful?
$1,000+< $25 / hr50 - 249Serves Frankfurt am Main, GermanyServices provided
70% Sales Outsourcing10% CRM Consulting and SI10% Call Center Services +1 service10% Email MarketingSee all 234 projectsBelkins is a proficient Sales Development Agency specializing in Sales Outsourcing Solutions and tailored lead generation processes. With a focus on optimizing client sales operations, 100% of reviewers highlight their strong project management and strategic support. The company consistently exceeds client expectations, evidenced by a 450% pipeline growth and up to a 3.6x ROI, showcasing their expertise in Sales Performance Enhancement and Sales Process Automation.
Reviews mention Helpful
Belkins has received highly positive feedback from clients, highlighting their effective lead generation campaigns and exceptional customer service. Clients praised Belkins for their professionalism, agility, and willingness to provide support beyond expectations. Specific instances include a project that secured multiple meetings and warm leads, and another that resulted in a 300% ROI. Overall, clients expressed satisfaction with the results and communication, noting no significant areas for improvement.-
Lead Generation Campaign for Business Consulting Firm
5.0 Dec 21, 2022Belkins were always available no matter the timing and propose any kind of help they can. Like most high-tech companies, that have roots from Ukraine Belkins have shown incredible involvement. We were extremely grateful not only for excellent service but also for the friendly advice and joyful communication.
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Digital Marketing for SaaS Company
5.0 May 6, 2021They’re always ready to help, explain some moments, and give effective advice to achieve our goals. The most impressive thing for us was their professional approach and constant analysis that helped us correct our ICP. Our dedicated SDR always monitors how the appointment goes and helps to keep them active in the pipeline.
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Lead Identification & Conversion for University
5.0 Apr 6, 2021They were reliably responsive, with helpful information and feedback. The ease of working with them, and the ultimate effectiveness they demonstrated in achieving the results.
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Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Belkins has received positive feedback regarding its cost-effectiveness and value for money. Clients have highlighted that Belkins' pricing aligns well with their budgets while providing significant returns on investment, such as one client noting a 300% ROI from leads generated. Many reviews indicate that the service consistently delivers high-quality leads and successful appointments, often exceeding initial targets. Overall, clients express satisfaction with the balance between cost and the substantial outcomes achieved through their collaboration with Belkins.Was this helpful?
More responsive than most other service providers
Get in TouchBelkins is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.Was this helpful?
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$1,000+$50 - $99 / hr2 - 9Frankfurt am Main, Germany
Services provided
20% Sales Outsourcing20% AI Consulting20% AI Development +2 services20% Account-Based Marketing20% Demand Generation MarketingTECH IN ACTION is a small artificial intelligence firm launched in 2024. Their team specializes in Artificial Intelligence and Sales Outsourcing.
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$5,000+$150 - $199 / hr10 - 49Frankfurt am Main, Germany
Services provided
50% Sales Outsourcing30% Marketing Strategy5% Content Marketing +3 services5% Digital Strategy5% Performance Marketing5% Social Media MarketingLumory is a small Sales Outsourcing company. They focus on Sales Outsourcing and Marketing Strategy and were established in 2025.
Read moreSee All Locations (3)Frankfurt am Main, Germany
Am Hauptbahnhof 16
Frankfurt am Main, Germany 603291
015129815142
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$1,000+$50 - $99 / hr2 - 9Mainz, Germany
Services provided
20% Sales Outsourcing20% Branding20% E-Commerce Development +2 services20% Mobile App Development20% Search Engine OptimizationSyntech Style is a branding agency headquartered in Mainz, Germany. Their services include Branding and Search Engine Optimization.
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$1,000+$25 - $49 / hr10 - 49Pottum, Germany
Services provided
50% Sales Outsourcing50% Content MarketingNetworking 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.
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$5,000+$150 - $199 / hr2 - 9Mannheim, Germany
Services provided
20% Sales Outsourcing20% Search Engine Optimization20% Social Media Marketing +2 services20% Web Design20% Web DevelopmentSolution-Work is a social media marketing firm. The Mannheim, Germany-based agency was established in 2011. Their team provides Social Media Marketing and Search Engine Optimization.
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$1,000+< $25 / hr50 - 249Sulzbach (Taunus), Germany
Services provided
45% Sales Outsourcing20% Email Marketing20% Social Media Marketing +1 service15% Call Center ServicesEGENTIC is a Sulzbach (Taunus), Germany-based Sales Outsourcing company. Established in 2001, the team specializes in Sales Outsourcing and Email Marketing.
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$1,000+< $25 / hr2 - 9Oberursel (Taunus), Germany
Services provided
35% Sales Outsourcing65% Call Center ServicesEnVoice is a phone answering service launched in 2004. Their services include Call Center Services and Sales Outsourcing.
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UndisclosedUndisclosed50 - 249Frankfurt am Main, Germany
Services provided
10% Sales Outsourcing50% Call Center Services20% Direct Marketing +2 services10% Back Office Outsourcing10% Customer Service OutsourcingGevekom is a call center. Their midsize team is located in Frankfurt am Main, Germany. Their services include Call Center Services and Direct Marketing.
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UndisclosedUndisclosed10 - 49Frankfurt am Main, Germany
Services provided
20% Sales Outsourcing60% Market Research20% Call Center ServicesQuotapoint GmbH Frankfurt is a Market Research company. The agency is based in Frankfurt am Main, Germany and Köln, Germany. Their team offers Market Research and Call Center Services.
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UndisclosedUndisclosedFreelancerFrankfurt am Main, Germany
Services provided
20% Sales Outsourcing20% Email Marketing20% Pay Per Click +2 services20% SMS Marketing20% Social Media MarketingSocial media marketing company Sell By Lead GmbH offers Social Media Marketing and Email Marketing. They were founded in 2019.
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List of the Top Frankfurt am Main BB Sales Outsourcing Services
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$1,000+$50 - $99 / hr2 - 9Frankfurt am Main, Germany
Ability to deliver
4/40.00/20 Reviews0/10 Clients & Experience4/10 Market PresenceService focus
20% Sales Outsourcing80% Other -
$5,000+$150 - $199 / hr10 - 49Frankfurt am Main, Germany
Ability to deliver
4/40.00/20 Reviews0/10 Clients & Experience4/10 Market PresenceService focus
50% Sales Outsourcing50% Other -
$1,000+$50 - $99 / hr2 - 9Mainz, Germany
Ability to deliver
4/40.00/20 Reviews0/10 Clients & Experience4/10 Market PresenceService focus
20% Sales Outsourcing80% Other -
$1,000+$25 - $49 / hr10 - 49Pottum, Germany
Ability to deliver
4.6/40.00/20 Reviews0/10 Clients & Experience4.6/10 Market PresenceService focus
50% Sales Outsourcing50% Other -
$5,000+$150 - $199 / hr2 - 9Mannheim, Germany
Ability to deliver
4.9/40.00/20 Reviews0/10 Clients & Experience4.9/10 Market PresenceService focus
20% Sales Outsourcing80% Other -
$1,000+< $25 / hr50 - 249Sulzbach (Taunus), Germany
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
45% Sales Outsourcing55% Other -
$1,000+< $25 / hr2 - 9Oberursel (Taunus), Germany
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
35% Sales Outsourcing65% Other -
UndisclosedUndisclosed50 - 249Frankfurt am Main, Germany
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
10% Sales Outsourcing90% Other -
UndisclosedUndisclosed10 - 49Frankfurt am Main, Germany
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
20% Sales Outsourcing80% Other -
UndisclosedUndisclosedFreelancerFrankfurt am Main, Germany
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
20% Sales Outsourcing80% Other
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