Top 100 Call Center Services

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Top 100 Call Center Services

The Best of December 2024

Outsourced call center services refer to handling incoming and outgoing calls on behalf of businesses to support functions such as customer service, lead generation, and appointment setting. Call center services are crucial to ensuring customers have a positive experience with their business before, during, and after purchasing. 
Jump to Most Reviewed Companies

List of the Best Voice Services Providers on the Market

  • 361
    (8 Reviews) 4.9
    • Timeliness

      5.0
    • Service Excellence

      4.8
    • Value

      5.0
    • Would Recommend

      5.0
    • $5,000+
    • 2 - 9 employees

    AnswerFone is a voice service company based in Winnipeg, Canada with fewer than 10 members. Founded in 2020, they are experts in voice services and back-office services for small businesses in the fields of advertising, IT, and more.

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    Clients

    • C2 Custom Furnishings INC

    Industries

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  • 362
    (3 Reviews) 4.7
    • Timeliness

      4.8
    • Service Excellence

      4.7
    • Value

      5.0
    • Would Recommend

      4.8
    • $1,000+
    • 50 - 249 employees
    • Dumaguete, Philippines

    Pacific Business Services is a call center services company based in Phoenix, Arizona, that was founded in 2013. Their team of 121 that provides voice, non-voice business processing outsourcing (BPO), and transcription services. 

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    Industries

  • 363
    (4 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      4.8
    • Would Recommend

      5.0
    • $5,000+
    • 250 - 999 employees
    • Burgas, Bulgaria

    Callboxs is a business consulting company. Their midsize team is headquartered in Burgas, Bulgaria. The company provides business consulting, direct marketing, voice services, non-voice bpo/back office services, and more.

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    Industries

  • 364
    (2 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      4.8
    • Value

      5.0
    • Would Recommend

      5.0
    • $1,000+
    • 10 - 49 employees
    • Gurugram, India

    Growup Technologies is a remote employee service provider based in Gurgaon, India. The company, founded in 2018, has more than 200 employees who provide, among others, non-voice BPO and back office services, HR services, and other digital marketing services to enterprise-level companies.

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    Clients

    • Vatika Group

    Industries

  • 365
    (1 Reviews) 4.5
    • Timeliness

      4.5
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      4.5
    • $1,000+
    • 250 - 999 employees

    Emenac is a call center service company based in London, Ontario. Since 2003, their team of around 100 has been specializing in voice and BPO services for clients in industries including advertising, consumer products, and financial services. 

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    Industries

  • 366
    (1 Reviews) 4.0
    • Timeliness

      4.0
    • Service Excellence

      4.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $10,000+
    • 1,000 - 9,999 employees
    • Ajman, United Arab Emirates
    Tafaseel BPO is an answering service company located in Ajman, United Arab Emirates; Dubai, United Arab Emirates and Ajman, United Arab Emirates. The large team provides Call Center Services, Sales Outsourcing, Customer Service Outsourcing, Recruiting, and more. The company was established in 2011.
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    Clients

    • Ministry of Economy

    Industries

  • 367
    (1 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $1,000+
    • 250 - 999 employees
    • Walnut, CA

    Headquartered in Walnut, California, Helplama is a customer service outsourcing company. The company provides customer service outsourcing, direct marketing, call center services, and back office outsourcing and is midsize.The company was founded in 2016.

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    Industries

  • 368
    (5 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $5,000+
    • 10 - 49 employees
    • Paris, France
    Launched in 2024, BringToMarket - US & Canada Expansion Services is a Sales Outsourcing company. Their small team is based in Paris, France and Toronto, Canada. Their team provides Sales Outsourcing, HR Outsourcing, Executive Search, Marketing Strategy, and more.
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    Industries

  • 369
    (1 Reviews) 5.0
    • Timeliness

      4.5
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $10,000+
    • 10 - 49 employees
    • San Salvador, El Salvador

    Callsite Solutions is a phone answering service. The small San Salvador, El Salvador-based company was launched in 2022. Their services include call center services, customer service outsourcing, back office outsourcing, and sales outsourcing.

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    Industries

  • 370
    (13 Reviews) 4.9
    • Timeliness

      4.9
    • Service Excellence

      4.9
    • Value

      4.9
    • Would Recommend

      4.9
    • $1,000+
    • 50 - 249 employees
    • Portland, OR

      TechSpeed Inc. is a data outsourcing company based in Portland, Ore. and founded in 2002. Their team of over 100 employees specialize in A.I./machine learning support, non-voice BPO, market research, and web development for small business and mid-market firms.

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    Clients

    • Bank of America
    • Berg Electric
    • WACOM
    • US NAVY

    Industries

  • 371
    (6 Reviews) 4.7
    • Timeliness

      4.8
    • Service Excellence

      4.6
    • Value

      4.6
    • Would Recommend

      4.8
    • $1,000+
    • 50 - 249 employees
    • Ciudad de México, Mexico
    Siete is a sales outsourcing company. Launched in 2022, the midsize company is based in Miami, Florida; New York, New York and Ciudad de México, Mexico. Their services include sales outsourcing and demand generation marketing.
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    Industries

  • 372
    (2 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $1,000+
    • 2 - 9 employees
    • Kraków, Poland
    Founded in 2024, Outbound Republic is a sales outsourcing company. The small Kraków, Poland-based team provides sales outsourcing.
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  • 373
    (2 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      4.8
    • Would Recommend

      5.0
    • Undisclosed
    • 250 - 999 employees
    Based in Sheridan, Wyoming and Cairo, Egypt, Cabilyt is a customer service outsourcing company. The midsize team focuses on customer service outsourcing, sales outsourcing, and call center services and was founded in 2020.
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    Industries

  • 374
    (1 Reviews) 4.5
    • Timeliness

      4.5
    • Service Excellence

      4.5
    • Value

      4.0
    • Would Recommend

      5.0
    • $1,000+
    • 250 - 999 employees
    • Vancouver, Canada
    Phone answering service Agents Republic Inc. Is headquartered in Vancouver, Canada; Budapest, Hungary and Toronto, Canada. The midsize firm was launched in 2018. Their services include voice services, non-voice bpo/back office services, BI & big data consulting & SI, and market research.
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  • 375
    (4 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • Undisclosed
    • 50 - 249 employees
    • Portland, OR

    HelloSells is a lead qualification service based in Portland, Oregon with over 250 members. Founded in 2015, they offer lead capture and qualification services to clients ranging from startups to enterprises. They have worked in the fields of advertising and marketing, real estate, insurance, and health care, among other industries.

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    Clients

    • JaxInvest

    Industries

  • 376
    (2 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $10,000+
    • 10 - 49 employees
    • Cornelius, NC

    Answering service company ProphetLogic was launched in 2017. Their small team is headquartered in Allentown, Pennsylvania and focuses on voice services.

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    Industries

  • 377
    (1 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $25,000+
    • 50 - 249 employees
    • Karachi, Pakistan

    Experts Helping Businesses is a Cape Coral, Florida-based customer service outsourcing company. The midsize team focuses on customer service outsourcing, call center services, back office outsourcing, and sales outsourcing. The firm was founded in 2017.

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  • 378
    (2 Reviews) 4.5
    • Timeliness

      3.8
    • Service Excellence

      4.0
    • Value

      4.0
    • Would Recommend

      4.5
    • Undisclosed
    • 250 - 999 employees
    • Cairo, Egypt
    LEO Trading Agency is a telephone answering service. Based in Cairo, Egypt, their midsize team offers call center services, hr outsourcing, and recruitment process outsourcing. The firm was founded in 2012.
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    Industries

  • 379
    (6 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      4.9
    • Value

      4.8
    • Would Recommend

      5.0
    • $1,000+
    • 2 - 9 employees
    • Chicago, IL

    Treetop Growth Strategy is a content marketing company launched in 2016. Their small team is in Chicago, Illinois and , and focuses on content marketing, conversion optimization, search engine optimization, other digital marketing, and more.

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  • 380
    (4 Reviews) 5.0
    • Timeliness

      4.8
    • Service Excellence

      4.9
    • Value

      4.8
    • Would Recommend

      5.0
    • $1,000+
    • 2 - 9 employees
    • Sheridan, WY
    Revit is a sales outsourcing company established in 2023. Their small team is in Sheridan, Wyoming; Warszawa, Poland and Kyiv, Ukraine. Their services include sales outsourcing.
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    Industries

  • 381
    (13 Reviews) 4.9
    • Timeliness

      4.8
    • Service Excellence

      5.0
    • Value

      4.9
    • Would Recommend

      5.0
    • Undisclosed
    • 1,000 - 9,999 employees
    • Pune, India

    CFT Consulting is an RPO and sales training business founded in 2016 and located in Kalyan, India. They have a team of fewer than 250 individuals who offer IT staff augmentation, IT strategy consulting, and business consulting services. Their client base comprises small and midmarket businesses in the business services and IT industries.

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    Clients

    • Codism

    Industries

  • 382
    (2 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $1,000+
    • 250 - 999 employees
    • Montego Bay, Jamaica

    Midsize phone answering service NICE, is in Montego Bay, Jamaica. Their services include voice services and non-voice bpo/back office services.

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    Industries

  • 383
    (1 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $1,000+
    • 50 - 249 employees
    Dialnest PTE LTD is an answering service company. They specialize in Call Center Services, Back Office Outsourcing, Customer Service Outsourcing, and Sales Outsourcing and were established in 2023. The agency is in Singapore, Singapore and Iloilo City, Philippines.
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    Industries

  • 384
    (0 Reviews)

    Not yet reviewed.

    • $100,000+
    • 10 - 49 employees
    • New York, NY
    Sales Outsourcing company BYG Advantage is headquartered in New York, New York and Singapore, Singapore. Founded in 2010, the team provides Sales Outsourcing and Marketing Strategy.
    Read More

    Industries

  • 385
    (14 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      4.9
    • Would Recommend

      5.0
    • $25,000+
    • 10 - 49 employees
    Convert AI is a direct marketing company. The small team is in Phoenix, Arizona. Their services include direct marketing, business consulting, call center services, sales outsourcing, and more.
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  • 386
    (3 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $5,000+
    • 2 - 9 employees
    • Orlando, FL
    Established in 2023, Disa Innovations is a small call center service. Their services include call center services, sales outsourcing, digital strategy, customer service outsourcing, and more. The firm is headquartered in Orlando, Florida and Santo Domingo, Dominican Republic.
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    Industries

  • 387
    (5 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      4.8
    • Would Recommend

      5.0
    • $1,000+
    • 2 - 9 employees
    • London, England

    Scaled is a business consulting company. The small team is headquartered in London, United Kingdom. Their services include business consulting, corporate training, commercial financing, funding, & investment, and sales outsourcing.

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    Industries

  • 388
    (2 Reviews) 5.0
    • Timeliness

      4.8
    • Service Excellence

      4.5
    • Value

      5.0
    • Would Recommend

      4.8
    • $10,000+
    • 2 - 9 employees
    • Sofia, Bulgaria
    PowerSellers is a Sofia, Bulgaria-based sales outsourcing company. The company provides sales outsourcing, market research, and call center services and is small.The company was established in 2019.
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    Industries

  • 389
    (1 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $1,000+
    • 10 - 49 employees

    Headquartered in Birmingham, United Kingdom, Reexia Ltd is a small market research company. They specialize in market research, marketing strategy, business consulting, social media marketing, and more and were launched in 2019.

    Read More

    Industries

  • 390
    (1 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • Undisclosed
    • 50 - 249 employees
    • San Diego, CA
    Mango Bibo LLC, a Business Consulting company, is in San Diego, California. The small team offers Business Consulting, Call Center Services, Back Office Outsourcing, Customer Service Outsourcing, and more. The firm was launched in 2023.
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