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 - $49 / hr2 - 9New Cairo City, Egypt
Services provided
Small Sales Outsourcing company Voxentra solutions, is based in New Cairo City, Egypt. Their services include Sales Outsourcing and Back Office Outsourcing.
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$1,000+< $25 / hr2 - 9
Services provided
Customer Service Outsourcing and call center service Synchura Solutions is based in karachi, Pakistan. Founded in 2025, the team focuses on Customer Service Outsourcing and Call Center Services.
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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 - $49 / hr10 - 49
Services provided
Founded in 2020, Smart Workforce is a call center service and Document Digitization & Management company. Their team specializes in Call Center Services and Document Digitization & Management.
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$1,000+$25 - $49 / hr50 - 249Longparish, England
Services provided
Bandwagon Telemarketing Ltd is a telephone answering service. The Longparish, England-based agency provides Call Center Services and CRM consulting and SI.
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$1,000+< $25 / hr50 - 249Gurugram, India
Services provided
KISAN BAZAR DOT COM PVT LTD is a Gurugram, India-based HR Consulting company. The team offers HR Consulting and Call Center Services.
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$1,000+Undisclosed2 - 9Toronto, Canada
Services provided
MyMo Leads is a small Toronto, Canada-based Sales Outsourcing company. The team specializes in Sales Outsourcing and Branding.
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$1,000+< $25 / hr50 - 249Las Vegas, NV
Services provided
Global Services BPO is a Las Vegas, Nevada-based phone answering service. The team provides Call Center Services and Customer Service Outsourcing.
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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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$5,000+< $25 / hr50 - 249
Services provided
Launched in 2021, amplify5 is a midsize Cape Town, South Africa-based call center. Their team focuses on Call Center Services and Customer Service Outsourcing.
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UndisclosedUndisclosed250 - 999Pune, India
Services provided
The-Connections is a call center. Launched in 2011, the agency is based in Pune, India and Pune, India. Their services include Call Center Services and Customer Service 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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$10,000+< $25 / hr250 - 999Nairobi, Kenya
Services provided
Techno Brain BPO-ITES is a call center company. They are in Nairobi, Kenya and have midsize team. They specialize in Call Center Services and Back Office Outsourcing.
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$1,000+$25 - $49 / hr50 - 249Nairobi, Kenya
Services provided
Eminence Outsourcing is a call center service. They specialize in Call Center Services and Customer Service Outsourcing and were launched in 2022. The agency is in Nairobi, Kenya.
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UndisclosedUndisclosed250 - 999
Services provided
Bambus Group , a Market Research company, is in Pristina, Kosovo. The team offers Market Research and Customer Service Outsourcing.
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$1,000+< $25 / hr50 - 249Ann Arbor, MI
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Online VA Team is a Customer Service Outsourcing company. Headquartered in Ann Arbor, Michigan, the company provides Customer Service Outsourcing and Call Center Services.
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Undisclosed< $25 / hr10 - 49
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Backend Communications is a phone answering service. Launched in 2020, the firm focuses on Call Center Services and Back Office Outsourcing.
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$50,000+< $25 / hr10 - 49
Services provided
OUTSOURCING SOLUTIONS EUROPE is a call center company. Launched in 2004, the firm is headquartered in Paris, France. Their services include Call Center Services and Back Office Outsourcing.
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$1,000+Undisclosed10 - 49
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Process Shepherd is a call center service headquartered in Dover, Delaware. The team specializes in Call Center Services and Corporate Training & Coaching.
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UndisclosedUndisclosed50 - 249Itasca, IL
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Brown & Joseph, a phone answering service, was launched in 1996. They specializes in Call Center Services and Custom Software Development.
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$1,000+< $25 / hr50 - 249
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Founded in 2020, i-Call International is a call center company and Language Interpretation company. The agency offers Call Center Services and Language Interpretation.
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$1,000+$25 - $49 / hr10 - 49
Services provided
BennsMarketingSolutions is a telephone answering service. The company is in Casablanca, Morocco. Their services include Call Center Services.
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$50,000+$100 - $149 / hr10 - 49Cairo , Egypt
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Sales Cubicle is a Sales Outsourcing company. The firm is based in Cairo , Egypt. Their services include Sales Outsourcing.
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$5,000+< $25 / hr50 - 249Barranquilla, Colombia
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Launched in 2012, CONTACTA USA is a midsize Barranquilla, Colombia-based answering service company. Their services include Call Center Services and Back Office Outsourcing.
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$5,000+$150 - $199 / hr10 - 49London, England
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Win Labs is a London, England-based Sales Outsourcing company. The team specializes in Sales Outsourcing and Business Consulting.
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$1,000+< $25 / hr10 - 49Santo Domingo, Dominican Republic
Services provided
Founded in 2024, Emerge Virtual Solutions, a small phone answering service, is located in Santo Domingo, Dominican Republic. Their services include Call Center Services and Sales Outsourcing.
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UndisclosedUndisclosed250 - 999Kolkata, India
Services provided
Phone answering service ARO Outsourcing was founded in 2026. The agency focuses on Call Center Services and Sales Outsourcing, and is midsize.
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$1,000+$25 - $49 / hr50 - 249
Services provided
Launched in 2023, Infusion Business Intelligence is a midsize telephone answering service. Their services include Call Center Services and Back Office Outsourcing.
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UndisclosedUndisclosed250 - 999Katowice, Poland
Services provided
Founded in 2002, 3S is a cloud consulting & SI company. Their team provides cloud consulting & SI and Call Center Services.
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UndisclosedUndisclosed50 - 249Dhaka, Bangladesh
Services provided
Launched in 2011, Impel Service & Solutions Limited (ISSL) is a midsize Customer Service Outsourcing company. Their team provides Customer Service Outsourcing and Custom Software Development.
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UndisclosedUndisclosed250 - 999
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Established in 2022, ManilaPros is a Business Consulting company. The midsize team focuses on Business Consulting and Search Engine Optimization.
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$5,000+< $25 / hr250 - 999Kingston, Jamaica
Services provided
Back Office Outsourcing company IntellectX Global Solutions Limited is in Kingston, Jamaica. Their services include Back Office Outsourcing and Customer Service Outsourcing.
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$5,000+< $25 / hr250 - 999
Services provided
Established in 2015, Wingo Starr Group Sdn Bhd is a Customer Service Outsourcing company. Their services include Customer Service Outsourcing and Call Center Services.
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$1,000+< $25 / hr10 - 49Balsall Common, England
Services provided
Call Center Solutions is a Balsall Common, England-based Customer Service Outsourcing company. Their services include Customer Service Outsourcing and Call Center Services.
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UndisclosedUndisclosed10 - 49Wheelers Hill, Australia
Services provided
Alltel Australia is a Customer Service Outsourcing company. They specialize in Customer Service Outsourcing and Call Center Services and are headquartered in Wheelers Hill, Australia.
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UndisclosedUndisclosed50 - 249
Services provided
SalesGrip is a Sales Outsourcing company established in 2018. Headquartered in Edmonton, Canada, the team provides Sales Outsourcing and Call Center Services.
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UndisclosedUndisclosed10 - 49Cheyenne, WY
Services provided
AKA Management is a small answering service. Launched in 2011, the team specializes in Call Center Services.
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$25,000+Undisclosed50 - 249Pune, India
Services provided
See all 1 projectsThe SalesBridge provides appointment setting and lead generation services tailored to SaaS and e-commerce companies. Reviews highlight their ability to deliver high-quality leads within budget and on time, and commend their seamless communication and personalized strategies. Clients are impressed with their expertise and the value they bring to projects.
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$1,000+$25 - $49 / hr2 - 9
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Business Consulting company StrikeForceSales is in North Sydney, Australia. They focus on Business Consulting and Call Center Services and were established in 2005.
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Undisclosed< $25 / hr50 - 249Islamabad, Pakistan
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See all 7 projectsAZK Telecom is a premier Business Process Outsourcing (BPO) and customer operations agency specializing in scalable, high performance support solutions for fast growing businesses, e-commerce
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$5,000+< $25 / hr1,000 - 9,999Kyiv, Ukraine
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Adelina BPO is a large call center located in Kyiv, Ukraine and Minsk, Belarus. The team focuses on Call Center Services and Customer Service Outsourcing.
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$1,000+$25 - $49 / hr10 - 49
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MCA Leads Media is an answering service launched in 2017. The firm specializes in Call Center Services and Customer Service Outsourcing.
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$1,000+< $25 / hr50 - 249
Services provided
Established in 2023, Mendez Future Gen Solutions Limited - BPO Company In St Catherine, Jamaica is a call center service. Their services include Call Center Services.
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$25,000+< $25 / hr10 - 49
Services provided
CallHub Connect, an answering service company, was launched in 2019. The agency specializes in Call Center Services and Customer Service Outsourcing, and is small.
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$5,000+< $25 / hr10 - 49
Services provided
Call center service Outsource Oasis provides Call Center Services and Customer Service Outsourcing. They are headquartered in St.Catherine, Jamaica.
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Undisclosed< $25 / hr50 - 249Cebu City, Philippines
Services provided
Philmore Virtual Support Services Inc is a Cebu City, Philippines-based call center. They offer Call Center Services and Back Office Outsourcing.
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$10,000+< $25 / hr2 - 9
Services provided
KALLEXA, a Sales Outsourcing company, provide Sales Outsourcing and Call Center Services. They were founded in 2025.
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$1,000+< $25 / hr50 - 249
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Ignited Virtual Outsourcing Services Corp, a midsize answering service company, is headquartered in Iriga City, Philippines. The team specializes in Call Center Services and Back Office Outsourcing.
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$1,000+< $25 / hr10 - 49
Services provided
R&R Global Sourcing is a Fushë-Kosovë, Albania-based Sales Outsourcing company. They focus on Sales Outsourcing and Call Center Services and were launched in 2026.
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$5,000+$25 - $49 / hr10 - 49
Services provided
IPTechSV is a call center service. Their small team is in San Salvador, El Salvador. Their services include Call Center Services and Customer Service Outsourcing.
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$1,000+< $25 / hr10 - 49New Delhi, India
Services provided
Reesources is a web development company. Established in 2019, their team focuses on Web Development and Back Office Outsourcing.
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$50,000+$200 - $300 / hr1,000 - 9,999Norcross, GA
Services provided
Sequential Tech, a Business Consulting company, is based in Norcross, Georgia. The team offers Business Consulting and Customer Service Outsourcing.
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Undisclosed$150 - $199 / hr10 - 49
Services provided
Founded in 2011, GreenStar Marketing is a small web design agency. Their services include Web Design and Advertising.
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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)
