Top 100 Call Center Services

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Top 100 Call Center Services

The Best of October 2026
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

  • 2851
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Jackson Township, NJ
    Headquartered in Jackson Township, New Jersey, MSA Outsourcing Solutions LLC is a call center. Their services include Call Center Services and Back Office Outsourcing.
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    Industries

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  • 2852
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Portsmouth, England
    Paragon Marketing Projects is a Direct Marketing company launched in 2017. The firm provides Direct Marketing and Other Marketing, and is midsize.
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  • 2853
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Tampa, FL
    Founded in 2023, The Daft Company, LLC is a Sales Outsourcing company. Headquartered in Tampa, Florida, the team focuses on Sales Outsourcing and Staffing.
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  • 2854
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Located in Boca Raton, Florida, Soho Tech Services is a Back Office Outsourcing company. Their services include Back Office Outsourcing and Sales Outsourcing.
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  • 2855
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Layton, UT
    In and Layton, Utah, Fenix Venture is a midsize Business Consulting company. Their services include Business Consulting and Sales Outsourcing.
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    Industries

  • 2856
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    ConnectraBPO is a call center service. In Tashkent, Uzbekistan, the agency was established in 2014. Their services include Call Center Services and Back Office Outsourcing.
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    Industries

  • 2857
    (0 Reviews)

    Not yet reviewed.

    $25,000+
    50 - 249 employees
    Launched in 2015, CallServ, a midsize phone answering service, is located in Chaguannas, Trinidad and Tobago. Their services include Call Center Services and Back Office Outsourcing.
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  • 2858
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Debt Collectors International is an answering service. In Maitland, Florida, the team provides Call Center Services and Financial Advising & Planning.
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  • 2859
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Care'bout is a call center service. Headquartered in Tbilisi, Georgia, their team offers Call Center Services and Customer Service Outsourcing.
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    Industries

  • 2860
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    One Voice Solutions is a Customer Service Outsourcing company. The team offers Customer Service Outsourcing and Direct Marketing and is based in Eatontown, New Jersey.
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    Industries

  • 2861
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    250 - 999 employees
    Undisclosed
    Headquartered in , ByTechService is an IT managed services company. The team focuses on IT managed services and Call Center Services.
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  • 2862
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    250 - 999 employees
    360 SMS APP is a midsize Business Consulting company located in Laguna Beach, California. The team offers Business Consulting and Other Marketing.
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  • 2863
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Dyope is an answering service. The team provides Call Center Services and Customer Service Outsourcing, and the company is located in Thessaloniki, Greece.
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    Clients

    Zenit-X

    Industries

  • 2864
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    Dhaka, Bangladesh
    Phoenix Solutions, a commercial financing, funding, & investment company, is located in Dhaka, Bangladesh. The small team focuses on commercial financing, funding, & investment, digital strategy, social media marketing, and search engine optimization and was established in 2016.
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    Industries

  • 2865
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Bengaluru, India
    Launched in 2022, Growth Onboard is a Sales Outsourcing company. The agency specializes in Sales Outsourcing and Web Development, and is small.
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    Industries

  • 2866
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Kénitra, Morocco
    Launched in 2019, DIGISELL is a small Kénitra, Morocco-based Sales Outsourcing company. Their team offers Sales Outsourcing and Back Office Outsourcing.
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  • 2867
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Founded in 2022, Mathands is a phone answering service. Their services include Call Center Services and Customer Service Outsourcing.
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  • 2868
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Szczecin, Poland
    Ha-va.com / Hashi+Vauenga, a Sales Outsourcing company, was founded in 2006. The team specializes in Sales Outsourcing and Video Production.
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  • 2869
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    VMG ELECTRICAL SERVICE PTE. LTD. Is a Customer Service Outsourcing company launched in 2023. The team focuses on Customer Service Outsourcing and Sales Outsourcing.
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  • 2870
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Blacktown, Australia
    Founded in 1995, Sydney Cleaning and Pest is a Sales Outsourcing company. The team offers Sales Outsourcing and Customer Service Outsourcing and is in Blacktown, Australia and Blacktown, Australia.
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  • 2871
    (5 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    50 - 249 employees
    Signature SEO & Calls Solutions is a SEO company. Launched in 2006, the firm is based in London, United Kingdom and Peshawar, Pakistan. The midsize team offers search engine optimization, call center services, pay per click, other digital marketing, and more.
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    Industries

  • 2872
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Islamabad, Pakistan
    Silverstone Technologies Pvt. Ltd., a small social media marketing agency, is located in Islamabad, Pakistan. The team focuses on Social Media Marketing and Content Marketing.
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    Industries

  • 2873
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Ahmedabad, India
    Elision Technologies Pvt. Ltd is an other IT consulting and SI company. Their midsize team is based in Ahmedabad, India. Their services include other IT consulting and SI and Call Center Services.
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    Industries

  • 2874
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Ternopil, Ukraine
    GrowthDot, a website development firm, was launched in 2016. The team specializes in Web Development and Call Center Services.
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    Industries

  • 2875
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Generative AI company Hoory AI was established in 2019. The midsize team focuses on Generative AI and Call Center Services.
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    Industries

  • 2876
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Mumbai, India
    VertexInfocom is a CRM consulting and SI company. Their team is located in Mumbai, India. The firm specializes in CRM consulting and SI and Call Center Services.
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  • 2877
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    2 - 9 employees
    Tijuana, Mexico
    LM Call Center is an answering service. Headquartered in Tijuana, Mexico, the company offers Call Center Services and Customer Service Outsourcing.
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    Industries

  • 2878
    (12 Reviews) 4.3

    Timeliness

    4.6

    Service Excellence

    4.3

    Value

    4.3

    Would Recommend

    4.3
    $5,000+
    50 - 249 employees
    Pompano Beach, FL
    Hyper Hired, a recruiting company, was founded in 2004. Headquartered in Pompano Beach, Florida, their midsize team specializes in recruiting, business consulting, call center services, and recruitment process outsourcing.
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  • 2879
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $100,000+
    250 - 999 employees
    Author Success Publishing is a midsize New York, New York-based branding company. They focus on Branding, Public Relations, Content Marketing, Sales Outsourcing, and more and were established in 2007.
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  • 2880
    (1 Reviews) 3.5

    Timeliness

    4.0

    Service Excellence

    4.5

    Value

    2.0

    Would Recommend

    3.0
    Undisclosed
    250 - 999 employees
    Peak Outsourcing is an IT managed services company. They provide IT managed services, Mobile App Development, E-Commerce Development, Call Center Services, and more and were launched in 2011. The agency is based in.
    Read More
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