Top Call Center Companies & Services for Telecommunication Companies

Unity Communications is a company specializing in Contact Center Services and Customer Support Services, offering inbound and outbound call center solutions. Feedback from reviews highlights their professionalism, timely communication, and valuable support, with 100% of reviewers praising their service quality. Most clients appreciate their proactive approach and the seamless integration of their teams into existing operations. Some noted areas for improvement in initial processes, but overall satisfaction remains high.

LevelUp Leads is a company specializing in Contact Center Services, with a strong focus on outbound calling and lead generation. Their professional and responsive approach is highlighted by a consistent track record of exceeding client expectations, demonstrated by a 100% satisfaction rate among reviewers. With exceptional communication and project management skills, they provide tailored solutions that significantly increase lead flow and meeting scheduling efficiency.

Martal Group is a lead generation and sales engagement company that excels in multi-channel outreach, leveraging emails, phone calls, and LinkedIn interactions. The company is lauded for its ability to integrate seamlessly with clients' teams, consistently delivering high-quality leads and improving market awareness. Approximately 85% of the reviews highlight their effective communication and strategic insights, while some suggest a need for quicker adjustments to messaging strategies.

Appointment Setter Online is a company specializing in outbound and inbound call center services, including appointment setting, prospect outreach, and lead qualification. Across their reviews, clients have praised their professionalism, consistency, and ability to deliver high-quality, sales-ready appointments, with nearly 100% positive feedback. Approximately 80% of reviewers highlighted their effective project management and responsiveness, contributing to improved sales pipelines and conversion rates.

Callbox is a leading provider in the field of Contact Center Services, offering a comprehensive suite of outbound call center, telemarketing, and customer support services. The company is noted for its professionalism, responsiveness, and impressive ability to generate qualified leads and appointments. According to the reviews, Callbox has received overwhelmingly positive feedback, with clients appreciating its project management, multi-channel outreach capabilities, and the significant impact on sales pipelines. Approximately 90% of reviewers highlight the company's effective lead generation and customer engagement services.

1840 & Company specializes in providing Contact Center Services, including both inbound and outbound call handling, telemarketing, and customer care services. The company consistently receives positive feedback, with over 90% of reviewers praising their professionalism, responsiveness, and commitment to client satisfaction. Their ability to deliver high-quality talent and adapt to clients' needs positions them as a valuable partner in the customer service sector.

Clarify is a strategic marketing and sales alignment company specializing in account-based marketing (ABM) and go-to-market strategies. The reviews are overwhelmingly positive, with 100% of reviewers highlighting Clarify's effective project management and communication. Clients commend Clarify for their strategic execution and ability to generate strong sales pipelines, with notable successes such as generating $36 million in pipeline revenue for one client.

SixEleven Global Services and Solutions, Inc. specializes in Contact Center Services, providing both Inbound and Outbound Call Center support. Reviewers frequently praise their flexibility and responsiveness, with 100% of feedback highlighting timely delivery of services and effective communication. Clients also emphasize the company's ability to meet operational requirements and their strong customer support capabilities, with no negative feedback reported.

FlairsTech is a distinguished provider of Contact Center Services, excelling in Customer Support Services, Telephonic Support, and Technical Support. Across reviews, 100% of clients commend their professionalism and adaptability, with significant improvements noted in metrics like call capture rates and customer satisfaction scores, often surpassing 95% or 97% respectively. Their alignment with client values and cost-effective solutions are consistently praised.

Uptown Creation is a LinkedIn marketing and outreach company known for its expertise in LinkedIn strategies, content creation, and lead generation. The reviews highlight a 100% satisfaction rate with their ability to generate significant revenue and pipeline through strategic LinkedIn outreach. Clients consistently praise their project management, responsiveness, and deep understanding of LinkedIn, with no areas identified for improvement.

TeleNet Marketing Solutions is a sales development and lead generation company specializing in demand generation, prospect engagement, and appointment setting. Reviews indicate a strong emphasis on professionalism, organization, and effective communication, with 100% positive feedback citing their ability to exceed expectations and generate high-quality leads. Clients appreciate their deep expertise, flexibility, and capability to manage projects independently, resulting in increased sales opportunities and pipeline growth.

CloudTask is a comprehensive Contact Center Services provider, specializing in facilitating B2B sales through their marketplace, which connects businesses with top-tier sales agencies and professionals. The overall feedback is highly positive, with 100% of reviewers highlighting increased sales efficiency and effective talent sourcing. Notably, 80% of reviews commend their project management and responsiveness, ensuring timely delivery and seamless execution.

Hit Rate Solutions is a service provider specializing in Contact Center Services, including Inbound and Outbound Call Center operations, Telemarketing Services, and Customer Support Services. Reviews highlight their professionalism, timely delivery, and cost-effectiveness, with a focus on efficient communication and customer care. Approximately 85% of customers commend their quick project handling and responsiveness, while feedback also suggests potential improvements in language services.

Paragon Sales Solutions is a company specializing in Contact Center Services, focusing on outbound call center and customer support services. Feedback indicates positive experiences, with common themes being enthusiasm, professionalism, and good communication. Approximately 90% of reviews highlight their effective lead generation and project management abilities, while 20% suggest minor improvements in reporting.

vlbpo cx is a Contact Center Services provider specializing in Customer Support Services and Call Handling. With an impressive track record of averaging over 500 appointments per month, they are praised for their exceptional communication and project management skills. Reviewers consistently highlight their adaptability and alignment with client values, with 100% positive feedback and no areas identified for improvement.

SalesPro Leads is a telemarketing and lead generation company specializing in Contact Center Services and Customer Support Services. They consistently deliver leads and set appointments, maintaining a high level of professionalism and responsiveness. The reviews indicate a 100% satisfaction rate, with clients impressed by their adaptive approach and transparency, including call recordings and detailed reports.

ExpertCallers is a professional Contact Center Services provider excelling in Customer Support Services, Inbound and Outbound Call Center solutions, and Telephonic Support. Reviewers consistently praise their professionalism and efficiency, with over 90% highlighting improved response times and customer satisfaction. Their ability to seamlessly integrate with client workflows and represent brands effectively is frequently noted as a standout feature.

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.

Hire Live Support Inc is a customer support services company specializing in contact center services, including inbound and outbound call centers, telephonic support, and customer care services. Reviews highlight their exceptional project management and ability to maintain over 90% customer satisfaction, with 100% of testimonials praising their seamless integration as an extension of client businesses.

DemandZEN is a company specializing in outbound call center services, focusing on generating qualified opportunities through outbound sales and telemarketing services. The reviews indicate that 100% of clients appreciate their adaptability, communication, and timely delivery. While 67% of reviewers noted the impressive ability of DemandZEN to integrate with clients’ teams, some suggested improving the quality of meetings and attendance rates.

Hugo Inc. | Top CX Provider is a distinguished company specializing in Contact Center Services, offering comprehensive Customer Support Services across various channels such as email, chat, and phone. The client reviews highlight their adaptability and efficiency, with 100% positive feedback on their seamless integration and ability to enhance customer engagement capabilities, resulting in impressive metrics like a 99.8% accuracy in order processing and fulfillment.

First Point Communications is a customer service center specializing in outbound call center services, including lead generation and appointment setting for B2B clients. Across their reviews, 100% of clients express satisfaction, highlighting their collaborative approach, professionalism, and the ability to generate high-quality leads efficiently, with some noting a significant increase in sales as a result of their services.

Architecture of Sales is a company specializing in Contact Center Services, particularly excelling in Telemarketing and Customer Support Services. The overall feedback is overwhelmingly positive, with 100% of reviewers highlighting their precise project management and supportive approach, leading to successful outcomes such as arranged meetings and comprehensive pipeline overviews.

Illicium is a company specializing in Contact Center Services, offering solutions such as Telemarketing Services and Customer Support Services. The feedback from reviewers highlights their excellent project management, with 100% of the reviews praising their communication and responsiveness. Additionally, Illicium consistently delivers on time, effectively addressing client needs without any noted areas for improvement.

COLD CALL CREW (SMC-PRIVATE) LIMITED is a telemarketing and outbound call center service company specializing in lead generation and sales outsourcing. Clients consistently commend their effective communication, project management, and the personalized approach led by CEO Hannan. Positive feedback is significant, with 100% of reviewers highlighting excellent results, and clients report notable achievements, such as a 20% sales increase.

Socobee provides comprehensive IT support and back-office services. Reviews highlight their efficient intake process, dedicated teams for each department, and effective project management. Clients appreciate the breadth of services offered and seamless communication, indicating high satisfaction with their professional approach and capabilities.

Atlantic Growth Solutions is a company specializing in Contact Center Services, focusing on lead generation through telemarketing services and supporting B2B marketing efforts. According to reviews, 100% of clients appreciate their tailored approach and efficient project management, highlighting the flexibility and dedication of key personnel. While some note potential improvements in appointment confirmations, overall feedback remains positive.

Big Outsource is a proficient provider of Contact Center Services, specializing in Customer Support Services, Inbound and Outbound Call Center operations, and Telephonic Support. Overall, 100% of the reviews praise their commitment to enhancing customer satisfaction, timely project management, and adaptability to client needs. An impressive 67% of reviews highlight their exceptional understanding of client-specific requirements, making them a valuable partner for customer service solutions.

Line One Contact Centres Inc is a provider of comprehensive Contact Center Services, including Customer Support Services, Inbound and Outbound Call Center operations, and Customer Care Services. Across their reviews, they are praised for their exceptional service delivery, flexibility, and responsiveness, achieving a 90% answer rate with no complaints and consistently maintaining a low margin of error.

Select VoiceCom is a Contact Center Services provider specializing in customer support, inbound and outbound call handling, and telemarketing services. Reviewers highlight their professionalism, timely delivery, and alignment with company values, with 80% noting improved outcomes such as increased customer satisfaction and sales. Areas for improvement include proactive account management and goal-checking.

Insurance Telemarketer specializes in call center services, focusing on telemarketing and lead generation for insurance agencies. The company is highly praised for its efficient contact center services, with 100% of reviewers highlighting their ability to generate legitimate referrals and potential client appointments. Clients value their effective communication and professionalism, expressing overall satisfaction with their services.

Leadowski is a lead generation and outbound marketing consultancy specializing in creating and optimizing B2B outreach strategies. With a focus on delivering personalized and strategic guidance, they have consistently received positive feedback for their expertise and responsiveness, achieving measurable outcomes such as generating qualified leads and securing high-profile meetings. Approximately 100% of reviews highlight their effective communication and impressive market understanding.

Welsend is a well-regarded provider of Contact Center Services, excelling in inbound and outbound call handling, customer support, and telemarketing services. Across reviews, clients praise Welsend for their professionalism, operational efficiency, and project management capabilities, with a 90% issue resolution rate within 48 hours. Many reviewers highlight the company's detail-oriented approach and effective communication, though some note opportunities for improvement in staff retention and service level management.

Voice Contact Center is a dedicated Customer Support Services provider, specializing in Inbound Call Center and Telephonic Support. Across their reviews, 100% of clients commend their value for cost, flexibility, and effective communication. Their ability to maintain service levels, reduce response times, and deliver comprehensive services is consistently highlighted as impressive.

Call Masters BPO is a company specializing in Contact Center Services, offering comprehensive Customer Support Services, including Inbound and Outbound Call Center operations. Their services are highly praised, with 100% of reviewers noting their results-driven approach and excellent communication. Clients emphasize the company's ability to effectively manage customer interactions, leading to increased sales and positive customer feedback.

Ec3 is a specialized call center firm offering Contact Center Services, Customer Support Services, and Telephonic Support. Reviews indicate a strong focus on customer retention and engagement, with 100% highlighting their innovative solutions and excellent project management. Clients commend Ec3 for exceeding expectations, with no negative feedback reported. Their personalized, owner-led approach ensures deep expertise and consistently high performance, particularly in customer renewal and retention.

Blue Valley Marketing, a distinguished provider of Contact Center Services, excels in both inbound and outbound call center operations, telemarketing, and comprehensive customer support services. The company is consistently praised for its exceptional project management, responsiveness, and communication, with 100% of reviewers highlighting their professional delivery and commitment to customer satisfaction. Notably, Blue Valley Marketing has been instrumental in enhancing user experiences, reducing wait times, and improving customer satisfaction scores across diverse industries.

LTVplus is a company specializing in Customer Support Services, offering solutions such as Contact Center Services, Phone Support, and Customer Care Services. Reviews highlight their exceptional responsiveness and effective project management, with 100% of reviewers noting impressive engagement and support. However, some suggest improvement in team member fit and ongoing training.

IdeasUnlimited is a company specializing in Contact Center Services, offering comprehensive Customer Support Services, including Inbound and Outbound Call Center solutions. Consistently praised for their professionalism and reliability, IdeasUnlimited maintains a high standard with 97% quality and exceeds expectations in customer communication and lead generation, as reported by 100% of reviewers. Their adaptability and dedication to client goals stand out in feedback.

SRG ASIA PACIFIC is a prominent provider of Contact Center Services, including Inbound Call Center, Outbound Call Center, and Customer Support Services. Reviews highlight their consistent service quality, effective project management, and adaptability, although some note challenges in employee retention and telesales performance. Overall, positive feedback emphasizes their responsiveness and client-oriented approach, with approximately 70% of customers praising their flexibility and commitment to meeting KPIs.