Top Call Center Services Companies

Customer service and call center agencies deliver end-to-end customer support solutions that help businesses improve customer satisfaction, streamline communication, and strengthen brand loyalty. These specialized service providers offer inbound and outbound call center services, 24/7 customer suppo... Read More

81095+

Companies Listed

252+

Countries Covered

98%

Client Satisfaction

81095+

Companies Listed

252+

Countries Covered

98%

Client Satisfaction

List of Best Call Center Services Firms

Last updated: Jul 13, 2026
Employees
2 - 9
Location
Nigeria
Hourly Rate
NA

TUC World Class Services helps your connect with your Prospects and Clients, deploying human and technological resources through sales and marketing support, training and evaluation of the performance of all customer facing staff of companies.

To understand why TUC World is the contact centre partner of choice in Nigeria for some tr... Read More About Tucworld

Employees
2 - 9
Location
Nigeria
Hourly Rate
NA

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Founded
10+ Years
Employees
10 - 49
Location
United States
Hourly Rate
< $25/hr

At Turtle Peak, we take customer service seriously. Since our foundation as an in-house customer service solution for a successful health supplement company, our goal has been to provide excellent quality service, while taking advantage of every sales opportunity possible. Now we’re taking our expertise in maximizing ROI and retention and bringi... Read More About Turtle Peak

Founded
10+ Years
Employees
10 - 49
Location
United States
Hourly Rate
< $25/hr

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Founded
4+ Years
Employees
1000 - 9999
Location
United Kingdom
Hourly Rate
< $25/hr

Tyleia is a leading outsourcing company, serving businesses with the best talent and labor pools worldwide. Our recruiters, managers, infrastructure, and compliance teams ensure top-notch service delivery in web development, accounting, recruitment, customer support, and more. Partner with Tyleia for quality, efficiency, and cost-effective solut... Read More About Tyleia

Founded
4+ Years
Employees
1000 - 9999
Location
United Kingdom
Hourly Rate
< $25/hr

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Employees
2 - 9
Location
South Africa
Hourly Rate
NA

uSorted Group (Pty) Ltd was founded through its affiliate company called Dial4Life Call Centre Solutions Pty Ltd which is registered with the Financial Services Board of South Africa after it was acquired from the Sanlam Group through a successful MBO.
This company together with its sister company uCovered Insurance Solutions has since suc... Read More About U Sorted Group

Employees
2 - 9
Location
South Africa
Hourly Rate
NA

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Uam

Rating
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Founded
17+ Years
Employees
50 - 249
Location
United States
Hourly Rate
$25 - $49/hr

Uassist.ME has more than 12 years of experience providing outsourced business services (BPO) and virtual assistance to small and medium companies in the United States and around the world. With offices in Miami, FL and in San Salvador, El Salvador, our award-winning staff is college educated, fully bilingual (English/Spanish) and with background... Read More About Uam

Founded
17+ Years
Employees
50 - 249
Location
United States
Hourly Rate
$25 - $49/hr

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Founded
8+ Years
Employees
250 - 999
Location
Malaysia
Hourly Rate
NA

UBASE is a leading BPO service company with a contact center of 13,000 seats and 17 Apple repair centers (IT equipment maintenance service) nationwide.

Since its establishment in 1999, UBASE has been striving to provide the best customer experience services. We emphasize that the survival of the company depends on the customer’s choice. To... Read More About Ubase Asia

Founded
8+ Years
Employees
250 - 999
Location
Malaysia
Hourly Rate
NA

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Founded
9+ Years
Employees
10 - 49
Location
Sri Lanka
Hourly Rate
$25 - $49/hr

UDB CORPORATION is a leading Business Process Outsourcing (BPO) Technology Company based in Sri Lanka, offering comprehensive, bespoke end to end solutions, geared to meet a wide array of business requirements. Our unique approach helps organizations in every industry build and run more innovative and efficient business. 

Founded... Read More About Udb Corporation

Founded
9+ Years
Employees
10 - 49
Location
Sri Lanka
Hourly Rate
$25 - $49/hr

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Rating
5 (4 Reviews) Verified
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Founded
9+ Years
Employees
10 - 49
Location
India
Hourly Rate
< $25/hr
Project Size
$1,000+

Ecodesoft Solutions is a full-service software development company helping startups, SMBs, educational institutions, and enterprises build innovative digital products and scalable technology solutions. Our team combines modern technologies, industry best practices, and a client-focused approach to deliver high-quality web, mobile, eCommerce, and... Read More About Ecodesoft Solutions

Founded
9+ Years
Employees
10 - 49
Location
India
Hourly Rate
< $25/hr
Project Size
$1,000+

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Employees
2 - 9
Location
Singapore
Hourly Rate
< $25/hr

The biggest asset of ultraqol is our people- the telemarketers and digital marketers. This is why we put in a tremendous amount of effort in recruiting the right people and training them

Read More About Ultraqol Singapore

Employees
2 - 9
Location
Singapore
Hourly Rate
< $25/hr

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Founded
36+ Years
Employees
10 - 49
Location
United States
Hourly Rate
< $25/hr

Unicom is a 24/7 inbound and outbound call center staffed with a team of professional communication agents to provide answering services, processing and operational tasks for your business.

Whether you require technical or customer care helpdesk, sales, intake, scheduling, reservation or simple message intake and contact Unicom agen... Read More About Unicom

Founded
36+ Years
Employees
10 - 49
Location
United States
Hourly Rate
< $25/hr

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Founded
4+ Years
Employees
50 - 249
Location
Bangladesh
Hourly Rate
$25 - $49/hr

Unified Information Technology Limited (UITL) is a pioneer in cloud services in Bangladesh. We’ve achieved a significant milestone by successfully deploying compliant cloud infrastructure across multiple data centers nationwide. Our strategic approach leverages Tier 3/4 level data centers, coupled with a robust network infrastructure that i... Read More About Unified Information Technology Limited

Founded
4+ Years
Employees
50 - 249
Location
Bangladesh
Hourly Rate
$25 - $49/hr

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Founded
19+ Years
Employees
50 - 249
Location
India
Hourly Rate
$25 - $49/hr

Unipath Solutions specializes in providing outsourcing services tailored to meet the needs of businesses across Europe. With over 15 years of experience, we deliver efficient solutions in multiple European languages, ensuring seamless communication and support.

Our Services Include:

Back Office Admin Support

Resource Timesheets... Read More About Unipath Solutions

Founded
19+ Years
Employees
50 - 249
Location
India
Hourly Rate
$25 - $49/hr

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Employees
2 - 9
Location
Kuwait
Hourly Rate
< $25/hr

Universal Payment Services - a Kuwait-Saudi partnership is one of the leaders in transaction processing and offers international, top-notch electronic transaction processing services through high speed, robust electronic information network.UPS core business is focused on providing companies in the State of Kuwait and all over the world with hig... Read More About Universal Payment Services

Employees
2 - 9
Location
Kuwait
Hourly Rate
< $25/hr

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Founded
13+ Years
Employees
2 - 9
Location
Singapore
Hourly Rate
NA

Upon Pte Ltd is a Yeastar authorized partner in Singapore that aims to be the #1 unified communications solutions provider for your organization.

Yeastar specializes in the design and development of innovative telecommunications equipment, including Cloud PBX, IP PBX,  Linkus UC, and VoIP gateways for the SMB. Yeastar offers a simple... Read More About Upon Pte Ltd

Founded
13+ Years
Employees
2 - 9
Location
Singapore
Hourly Rate
NA

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Founded
12+ Years
Employees
1000 - 9999
Location
Malaysia
Hourly Rate
$25 - $49/hr

Upstream BPO Sdn. Bhd. is an Award winning Business Process Outsourcing company, with the ability to cater for diverse verticals with intelligent business operations. We specialize in Contact OMNI channel Center services, Data annotation, Content Moderation, Telemarketing services, Inside Sales, B2B Lead Generation,  Appointment setting ser... Read More About Upstream Bpo

Founded
12+ Years
Employees
1000 - 9999
Location
Malaysia
Hourly Rate
$25 - $49/hr

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Employees
2 - 9
Location
Ukraine
Hourly Rate
< $25/hr

We are an informal group of outsourcing services providers, living and working in Ukraine. Before these dramatic events in Kyiv and the Crimea occupation, we provided outsourcing services to our partners in Ukraine and abroad.

Read More About Usupport

Employees
2 - 9
Location
Ukraine
Hourly Rate
< $25/hr

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Founded
15+ Years
Employees
10 - 49
Location
India
Hourly Rate
NA

(we)VCare Customers (a customer care company in India) is the trusted partner of our clients. We believe in technology which makes the world smarter. We help global companies to provide best customer care at less cost. We provide Incoming calls answering service which includes customer care, order taking, DRTV, ... Read More About V Care Customers

Founded
15+ Years
Employees
10 - 49
Location
India
Hourly Rate
NA

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Founded
22+ Years
Employees
1000 - 9999
Location
United States
Hourly Rate
< $25/hr

Extraordinary experiences don\'t happen by chance. They are the result of a positive culture that breeds accountability, innovative approach to solutions, commitment to continuous improvement and an alignment between systems and processes to transform the business from ordinary to extraordinary and provide a competitive edge.

Read More About Valor Global

Founded
22+ Years
Employees
1000 - 9999
Location
United States
Hourly Rate
< $25/hr

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Founded
20+ Years
Employees
250 - 999
Location
Romania
Hourly Rate
< $25/hr

With over 18 years experience, Valoris Center is a company with 100% Romanian ownership that operates on the BPO services market. We work with customers from all over the world, offering them the best support according to their needs, specific time schedule and spoken language (English, French, Spanish, Italian, German, Dutch, Polish, Hungarian,... Read More About Valoris

Founded
20+ Years
Employees
250 - 999
Location
Romania
Hourly Rate
< $25/hr

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Founded
6+ Years
Employees
250 - 999
Location
United States
Hourly Rate
NA

Valoroo is a leading outsourcing solutions provider specializing in offshoring and nearshoring services for companies in the United States, particularly in industries such as logistics, back-office support, and customer service. With a People First approach, Valoroo focuses on delivering top-tier talent tailored to meet the unique needs of each... Read More About Valoroo

Founded
6+ Years
Employees
250 - 999
Location
United States
Hourly Rate
NA

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Employees
2 - 9
Location
Canada
Hourly Rate
< $25/hr

Welcome to the world of digital domination! As the leading SEO Company in Toronto, Variance Marketing is here to skyrocket your online presence. Our team of experts is dedicated to delivering top-notch SEO services that will take your business to new heights. With our proven strategies and competitive rates, we guarantee results in under 90 days... Read More About Variance Marketing

Employees
2 - 9
Location
Canada
Hourly Rate
< $25/hr

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