Top Call Center Companies & Services for Telecommunication Companies
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Featured
What are Featured Providers?
$1,000+< $25 / hr1,000 - 9,999Chicago, ILServices provided
See all 28 projectsHugo 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.
$5,000+< $25 / hr1,000 - 9,999Lexington, KYServices provided
See all 47 projectsHelpware 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.
$1,000+< $25 / hr1,000 - 9,999Davao City, PhilippinesServices provided
See all 10 projectssix eleven global services is a customer support service provider specializing in call center services such as call handling and customer care services. The feedback is overwhelmingly positive, with 100% of reviewers noting their responsive service and alignment with company values. Clients are impressed by their prompt one-hour response time and effective customer service operations, highlighting their professionalism and exceptional value for cost.
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$1,000+< $25 / hr2 - 9Ringstead, England
Services provided
Star Virtual Office is a phone answering service headquartered in Ringstead, England. They focus on Call Center Services and Sales Outsourcing and were launched in 2008.
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$1,000+< $25 / hr50 - 249Scottsdale, AZ
Services provided
Liveops, a call center company, was founded in 2000. The team offers Call Center Services and Sales Outsourcing.
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Featured
What are Featured Providers?
$1,000+< $25 / hr1,000 - 9,999Wilmington, DEServices provided
See all 87 projectsSupportYourApp is a customer service center specializing in Contact Center Services, providing comprehensive solutions including Customer Support Services, Phone Support, and Telephonic Support. Across various reviews, clients praised their efficiency and adaptability, with many noting their proactive approach and commitment to client schedules. Approximately 90% of reviews highlighted their ability to handle high volumes of customer inquiries effectively.
$1,000+< $25 / hr250 - 999Dnipro, UkraineServices provided
See all 27 projectsSimply Contact is a specialized provider of Contact Center Services, focusing on Customer Support Services, Inbound Call Center, and Telephonic Support. The company consistently receives high praise for its expertise in handling multi-channel and multi-lingual customer interactions, with 100% of reviewers noting their professionalism and adaptability. Their ability to improve customer satisfaction and reduce response times significantly is frequently highlighted, making them a valuable partner for diverse business needs.
$1,000+$50 - $99 / hr10 - 49Horsham , EnglandServices provided
See all 22 projectsVirtual Sales Limited is a distinguished provider of outbound call center and telemarketing services, specializing in lead generation and appointment setting. With over 90% of reviewers praising their timely delivery and industry expertise, they are noted for strong customer care services and impressive communication. Clients consistently appreciate their proactive project management and the significant impact on sales pipelines, with no significant areas for improvement highlighted.
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$1,000+< $25 / hr1,000 - 9,999Laval, Canada
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Nordia is a telephone answering service based in Laval, Canada. Launched in 1999, the team focuses on Call Center Services and Customer Service Outsourcing.
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$1,000+< $25 / hr50 - 249Richmond Hill, Canada
Services provided
The ALEA Group is a midsize telephone answering service in Richmond Hill, Canada. The team specializes in Call Center Services and Sales Outsourcing.
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$1,000+< $25 / hr250 - 999Alberton, Canada
Services provided
IO Solutions is an Alberton, Canada-based telephone answering service. They provide Call Center Services.
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$1,000+< $25 / hr50 - 249Halifax, Canada
Services provided
Answer 365 is an answering service company. The team is located in Halifax, Canada, and their services include Call Center Services and Customer Service Outsourcing.
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$1,000+< $25 / hr250 - 999Livermore, CA
Services provided
Performant is an answering service launched in 1976. The team focuses on Call Center Services and Accounting.
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Featured
What are Featured Providers?
$1,000+< $25 / hr250 - 999București, RomaniaServices provided
See all 15 projectsValoris Center is a company specializing in Contact Center Services, offering a comprehensive suite of solutions, including Inbound and Outbound Call Center, Customer Support Services, and Telemarketing Services. Reviews indicate a strong emphasis on punctuality, flexibility, and customer care, with over 85% client satisfaction ratings and notable mentions for their proactive and adaptable approach.
$1,000+< $25 / hr50 - 249Shah Faisal Town, PakistanServices provided
See all 16 projectsAssistring LLC is a proficient provider of Call Center Services, specializing in both Inbound and Outbound Call Center operations, and Customer Support Services. Across reviews, 100% of clients commend their operational efficiency, professionalism, and alignment with company values. Notably, 80% of reviewers highlight their ability to enhance customer satisfaction and integrate seamlessly with existing business processes.
$1,000+Undisclosed1,000 - 9,999New York, NYServices provided
See all 54 projectsAppointment 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.
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UndisclosedUndisclosed250 - 999Dubai, United Arab Emirates
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Oncall Call Center Services is an answering service. Headquartered in Dubai, United Arab Emirates, their midsize team focuses on Call Center Services. The firm was established in 2020.
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$50,000+< $25 / hr50 - 249Ciudad de Guatemala, Guatemala
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Conekta Force is a phone answering service. Founded in 2023, their team provides Call Center Services and Back Office Outsourcing.
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Featured
What are Featured Providers?
$1,000+< $25 / hr50 - 249Portland, ORServices provided
See all 18 projectsTECHSPEED INC is a Call Center Services provider specializing in customer support services and data entry. Reviews highlight their exceptional project management, proactive communication, and capacity for scaling operations. They achieve high issue resolution rates and maintain timely deliverables, with 100% customer satisfaction reported. Approximately 90% of reviewers commend their adaptability and commitment to quality and efficiency.
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$5,000+$25 - $49 / hr50 - 249Pune, India
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Launched in 2022, RevDemand Inc. Is an Email Marketing company. The agency provides Email Marketing and Sales Outsourcing.
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UndisclosedUndisclosed50 - 249Dudley, England
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Opal Outsourcing is a Customer Service Outsourcing company. They provide Customer Service Outsourcing and Back Office Outsourcing and are based in Dudley, England.
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Undisclosed< $25 / hr50 - 249Harare, Zimbabwe
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Syncflow Solutions Private Limited is a Harare, Zimbabwe-based telephone answering service. The team offers Call Center Services and Back Office Outsourcing.
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UndisclosedUndisclosed50 - 249
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A Telecommunication is a call center service established in 2018. Their services include Call Center Services and Back Office Outsourcing.
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$1,000+$25 - $49 / hr10 - 49Islamabad, Pakistan
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Dyanmowebs is an answering service company. Their small team is headquartered in Islamabad, Pakistan and offers Call Center Services and Search Engine Optimization. The agency was established in
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$1,000+Undisclosed50 - 249
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In St. Petersburg, Florida, ProfIT is a midsize Advertising company. The team provides Advertising and Direct Marketing.
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$1,000+< $25 / hr10 - 49Kolkata, India
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Callforce Global Technology is a small Back Office Outsourcing company launched in 2017. Their team specializes in Back Office Outsourcing and Transcription.
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UndisclosedUndisclosed50 - 249Campbelltown, Australia
Services provided
AR Data, a big data company, is based in Campbelltown, Australia and Lenah Valley, Australia. Their services include BI & big data consulting & SI and Translation.
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$1,000+< $25 / hr2 - 9Meerut, India
Services provided
Gurutva Solutions is a custom software development company. They were founded in 2019, and their services include Custom Software Development and Call Center Services.
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$5,000+Undisclosed10 - 49
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Established in 2025, SCA Language Solutions is a Language Interpretation company. The agency provides Language Interpretation and Call Center Services.
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UndisclosedUndisclosed2 - 9Amsterdam, Netherlands
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Located in Amsterdam, Netherlands, Valora Nexus is an answering service. They specialize in Call Center Services and Back Office Outsourcing and were founded in 2026.
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$10,000+< $25 / hr50 - 249Kolkata, India
Services provided
VirtualMens is a Kolkata, India-based answering service. They offer Call Center Services and Search Engine Optimization and were established in 2016.
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$25,000+$100 - $149 / hr10 - 49Noida, India
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Sphere Global Solutions, a Recruitment Process Outsourcing company, was launched in 2019. The firm provides Recruitment Process Outsourcing and IT strategy consulting, and is small.
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UndisclosedUndisclosed2 - 9Hanoi, Vietnam
Services provided
Relia Vietnam JSC, a Market Research company, was established in 2009. The agency provides Market Research and Call Center Services, and is small.
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$1,000+< $25 / hr10 - 49
Services provided
Televator Solutions Private Limited is a telephone answering service launched in 2026. Their team specializes in Call Center Services and Web Development.
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$100,000+$25 - $49 / hr10 - 49CAIRO, Egypt
Services provided
See all 1 projectsSecond Step specializes in recruitment services, particularly in challenging markets like Egypt and Iraq. The reviews highlight their exceptional ability to deliver tailored recruitment strategies, demonstrating a deep understanding of client needs and market demands. The company is praised for its meticulous approach, timely delivery, and strong alignment with client values, leading to high satisfaction and successful outcomes.
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UndisclosedUndisclosed2 - 9Lagos, Nigeria
Services provided
Textng Communications is an Advertising company founded in 2020. Their team specializes in Advertising and Market Research.
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UndisclosedUndisclosed50 - 249Indore, India
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Orion Market Research is a Business Consulting company. Founded in 2015, the team specializes in Business Consulting and Sales Outsourcing.
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$1,000+$25 - $49 / hr10 - 49Nairobi, Kenya
Services provided
Cybersecurity company Dynamic Systems was launched in 2011. The team offers Cybersecurity and Call Center Services and is based in Nairobi, Kenya.
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$1,000+< $25 / hr250 - 999Chennai, India
Services provided
Botomation is an AI firm founded in 1999. Their team offers Artificial Intelligence and Call Center Services.
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Undisclosed$25 - $49 / hr2 - 9London, England
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Circa Core Ltd is a small answering service company. Founded in 2025, the team focuses on Call Center Services and CRM consulting and SI.
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$1,000+< $25 / hr10,000+Irvine, CA
Services provided
See all 1 projectsAlorica provides tier-1 technical support, handling simple calls and directing them to appropriate resources, which helps reduce call volume. While their pricing is budget-friendly and their availability impressive, feedback indicates that the skill level of agents was initially suboptimal but shows gradual improvement.
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$1,000+< $25 / hr50 - 249Makati, Philippines
Services provided
Global Innov8ion Inc is a midsize telephone answering service headquartered in Makati, Philippines. The team focuses on Call Center Services.
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$1,000+< $25 / hr10 - 49Congleton, England
Services provided
Toucan Telemarketing, a call center company, is located in Congleton, England. Their services include Call Center Services and Sales Outsourcing.
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$1,000+< $25 / hr10 - 49Cambridge , England
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Zoom Answer Call is a telephone answering service. They are located in Cambridge , England and have small team. They specialize in Call Center Services.
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$1,000+< $25 / hr50 - 249Northamptonshire, England
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BCC is a midsize call center company. Founded in 1989, the team focuses on Call Center Services and Sales Outsourcing.
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$1,000+< $25 / hr250 - 999Hamilton, Canada
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Founded in 2008, Prospects DM is a midsize Hamilton, Canada-based answering service company. Their services include Call Center Services and IT managed services.
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$1,000+< $25 / hr50 - 249Toronto, Canada
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Telestar Communications, a midsize answering service, is in Toronto, Canada and Las Vegas, Nevada. The team provides Call Center Services and Sales Outsourcing.
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$1,000+< $25 / hr1,000 - 9,999Phoenix, AZ
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Aspect is a call center service. The Phoenix, Arizona-based firm was established in 1973. Their services include Call Center Services and cloud consulting & SI.
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UndisclosedUndisclosed250 - 999Machelen, Belgium
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WEngage, an answering service, was launched in 1986. The midsize team provides Call Center Services and Back Office Outsourcing.
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$1,000+< $25 / hr50 - 249Rawalpindi, Pakistan
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Nord Assist is a Back Office Outsourcing company launched in 2024. The team specializes in Back Office Outsourcing and Customer Service Outsourcing.
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$1,000+$25 - $49 / hr10 - 49Lane Cove West, Australia
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Your Phones Covered is a Customer Service Outsourcing company. They focus on Customer Service Outsourcing and Call Center Services and are in Lane Cove West, Australia.
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$1,000+Undisclosed50 - 249
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One Pro Solution is a social media marketing company. The Pasig, Philippines-based agency was established in 2020. Their services include Social Media Marketing and Search Engine Optimization.
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Undisclosed< $25 / hr50 - 249Toronto, Canada
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HireAway is a call center company founded in 2019. Their services include Call Center Services and Back Office Outsourcing.
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$1,000+< $25 / hr10 - 49Cairo, Egypt
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Quick Tech Solutions, a Customer Service Outsourcing company, is based in Cairo, Egypt. Launched in 2025, the team specializes in Customer Service Outsourcing and Call Center Services.
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$5,000+Undisclosed10 - 49
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See all 1 projectsCall Center Solutions Africa (CCSA) is a full-service outsourcing provider helping businesses launch, scale, and optimize omnichannel teams of expert-led contact center teams in Africa. We
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$5,000+$50 - $99 / hr2 - 9València, Spain
Services provided
Ambiuz, a Sales Outsourcing company, was established in 2024. The agency offers Sales Outsourcing and Market Research, and is small.
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$1,000+< $25 / hr2 - 9
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Launched in 2025, Ren Agency is a social media marketing firm. The team focuses on Social Media Marketing and Email Marketing.
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$1,000+< $25 / hr50 - 249Old Bridge, NJ
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Midsize Back Office Outsourcing company Front Desk Helpers, is located in Old Bridge, New Jersey. Their services include Back Office Outsourcing and Call Center Services.
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$1,000+< $25 / hr250 - 999Mumbai, India
Services provided
EPITOME RESEARCH & BUSINESS SOLUTIONS LTD is a Customer Service Outsourcing company. The Mumbai, India-based agency offers Customer Service Outsourcing and Back Office Outsourcing.
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$1,000+< $25 / hr10 - 49Lahore, Pakistan
Services provided
Established in 2024, Voltron Operations is a call center company. Their services include Call Center Services and Customer Service Outsourcing.
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Best Call Centers for the Telecommunication Industry
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$1,000+< $25 / hr1,000 - 9,999Gilbert, AZ
Ability to deliver
37.6/40.018/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
10% Call Center Services10% Sales Outsourcing80% Other -
$1,000+$25 - $49 / hr50 - 249Laguna Beach, CA
Ability to deliver
39.6/40.020/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
20% Call Center Services70% Sales Outsourcing10% Other -
$1,000+$25 - $49 / hr250 - 999Oakville, Canada
Ability to deliver
39.4/40.019.4/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
10% Call Center Services70% Sales Outsourcing20% Other -
$1,000+$25 - $49 / hr10 - 49Fredericton, Canada
Ability to deliver
32.5/40.017.2/20 Reviews9.1/10 Clients & Experience6.2/10 Market PresenceService focus
65% Sales Outsourcing35% Other -
UndisclosedUndisclosed1,000 - 9,999Los Angeles, CA
Ability to deliver
37.1/40.019.6/20 Reviews10/10 Clients & Experience7.5/10 Market PresenceService focus
10% Call Center Services60% Sales Outsourcing30% Other -
$25,000+Undisclosed50 - 249Troutman, NC
Ability to deliver
33.7/40.016.8/20 Reviews8.2/10 Clients & Experience8.7/10 Market PresenceService focus
15% Call Center Services25% Sales Outsourcing60% Other -
$1,000+$25 - $49 / hr250 - 999Newport Beach, CA
Ability to deliver
22.9/40.016.2/20 Reviews0.7/10 Clients & Experience5.9/10 Market PresenceService focus
60% Call Center Services40% Sales Outsourcing -
$1,000+Undisclosed1,000 - 9,999New York, NY
Ability to deliver
36.2/40.020/20 Reviews10/10 Clients & Experience6.2/10 Market PresenceService focus
20% Call Center Services55% Sales Outsourcing25% Other -
$1,000+< $25 / hr1,000 - 9,999Chicago, IL
Ability to deliver
35.5/40.016.6/20 Reviews9.4/10 Clients & Experience9.5/10 Market PresenceService focus
20% Call Center Services10% Sales Outsourcing70% Other -
$10,000+< $25 / hr250 - 999San Pablo City, Philippines
Ability to deliver
36.9/40.018.2/20 Reviews10/10 Clients & Experience8.7/10 Market PresenceService focus
20% Call Center Services80% Other -
$1,000+< $25 / hr50 - 249Chicago, IL
Ability to deliver
35/40.016.2/20 Reviews9.5/10 Clients & Experience9.3/10 Market PresenceService focus
45% Call Center Services15% Sales Outsourcing40% Other -
$1,000+Undisclosed250 - 999Calgary, Canada
Ability to deliver
26.1/40.014/20 Reviews7.2/10 Clients & Experience4.9/10 Market PresenceService focus
35% Call Center Services65% Other -
$5,000+$25 - $49 / hr2 - 9Kyiv, Ukraine
Ability to deliver
34.2/40.017.4/20 Reviews10/10 Clients & Experience6.8/10 Market PresenceService focus
90% Sales Outsourcing10% Other -
$50,000+< $25 / hr10,000+Wei Fang Shi, China
Ability to deliver
34.1/40.015.8/20 Reviews10/10 Clients & Experience8.3/10 Market PresenceService focus
30% Call Center Services70% Other -
$1,000+< $25 / hr1,000 - 9,999
Ability to deliver
31.6/40.015/20 Reviews9.5/10 Clients & Experience7.1/10 Market PresenceService focus
40% Call Center Services60% Other -
$5,000+< $25 / hr1,000 - 9,999Cebu City, Philippines
Ability to deliver
33.9/40.017.4/20 Reviews10/10 Clients & Experience6.5/10 Market PresenceService focus
30% Call Center Services10% Sales Outsourcing60% Other -
$1,000+< $25 / hr1,000 - 9,999Warszawa, Poland
Ability to deliver
31.4/40.016.2/20 Reviews6.8/10 Clients & Experience8.3/10 Market PresenceService focus
35% Call Center Services65% Other -
$5,000+$25 - $49 / hr250 - 999Home, KS
Ability to deliver
33.6/40.016.2/20 Reviews9.2/10 Clients & Experience8.2/10 Market PresenceService focus
35% Call Center Services25% Sales Outsourcing40% Other -
$1,000+< $25 / hr50 - 249
Ability to deliver
31.1/40.016.2/20 Reviews9.6/10 Clients & Experience5.3/10 Market PresenceService focus
60% Call Center Services40% Other -
$10,000+< $25 / hr250 - 999Overland Park, KS
Ability to deliver
34.2/40.017.4/20 Reviews8.2/10 Clients & Experience8.6/10 Market PresenceService focus
20% Call Center Services10% Sales Outsourcing70% Other -
$1,000+< $25 / hr250 - 999
Ability to deliver
34.3/40.016.6/20 Reviews7.9/10 Clients & Experience9.7/10 Market PresenceService focus
25% Call Center Services75% Other -
$10,000+Undisclosed50 - 249Theale, England
Ability to deliver
32.8/40.017.4/20 Reviews9.7/10 Clients & Experience5.8/10 Market PresenceService focus
50% Sales Outsourcing50% Other -
$1,000+< $25 / hr50 - 249Sugar Land, TX
Ability to deliver
36.7/40.018.6/20 Reviews10/10 Clients & Experience8.1/10 Market PresenceService focus
20% Call Center Services10% Sales Outsourcing70% Other -
$10,000+Undisclosed250 - 999Kuala Lumpur, Malaysia
Ability to deliver
30.5/40.014.6/20 Reviews10/10 Clients & Experience6/10 Market PresenceService focus
15% Call Center Services10% Sales Outsourcing75% Other -
$10,000+< $25 / hr50 - 249Durban, South Africa
Ability to deliver
28/40.015.8/20 Reviews7.1/10 Clients & Experience5.1/10 Market PresenceService focus
45% Call Center Services55% Other -
$1,000+< $25 / hr50 - 249Cluj-Napoca, Romania
Ability to deliver
31/40.016.6/20 Reviews6.7/10 Clients & Experience7.7/10 Market PresenceService focus
45% Call Center Services55% Other -
$5,000+Undisclosed50 - 249Rochester, NH
Ability to deliver
30/40.015.6/20 Reviews8.9/10 Clients & Experience5.5/10 Market PresenceService focus
75% Sales Outsourcing25% Other -
$1,000+< $25 / hr250 - 999
Ability to deliver
32.3/40.017.8/20 Reviews8.9/10 Clients & Experience5.6/10 Market PresenceService focus
20% Call Center Services50% Sales Outsourcing30% Other -
$5,000+$50 - $99 / hr50 - 249Hitchin, England
Ability to deliver
31.9/40.016.4/20 Reviews9.5/10 Clients & Experience6/10 Market PresenceService focus
100% Sales Outsourcing -
UndisclosedUndisclosed1,000 - 9,999Noida, India
Ability to deliver
31.8/40.016.4/20 Reviews7.2/10 Clients & Experience8.2/10 Market PresenceService focus
40% Call Center Services10% Sales Outsourcing50% Other
Latest Call Centers Articles
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Answering Services: Professionalism in Customer Service
Professionalism in customer service is essential to retaining customers, building your brand image, and increasing sales.
![How to Build a Budget for Call Center Services [With Template] cover image](https://img.shgstatic.com/clutch-static-prod/image/resize/715x400/s3fs-public/article/ba3fb126c373d45b88403b0272fa9201.jpg)
