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

  • 631
    (1 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $1,000+
    • 50 - 249 employees
    • New York, NY
    RSI NGD Group of Companies is a digital strategy company. They provide digital strategy, search engine optimization, web design, business consulting, and more and were established in 2024. The firm is located in Taguig, Philippines.
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    Industries

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  • 632
    (1 Reviews) 5.0
    • Timeliness

      4.5
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $10,000+
    • 50 - 249 employees
    • Great Neck Plaza, NY
    SapientPro NYC, a branding company, was founded in 2023. Their midsize team is based in Great Neck Plaza, New York and offers Branding, BI & big data consulting & SI, Web Development, Blockchain, and more.
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  • 633
    (1 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      3.0
    • Would Recommend

      5.0
    • $10,000+
    • 50 - 249 employees

    Seigo Software LLC is a global IT and marketing consultancy founded in 2017 and based out of Lewes, Del. With fewer than 50 employees, they provide email marketing, IT strategy consulting, app testing, and voice services to a medium-sized and enterprise clients in IT, manufacturing, and other industries.

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    Clients

    • Avalara

    Industries

  • 634
    (3 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $10,000+
    • 50 - 249 employees
    • GdaÅ„sk, Poland

    Hand2band is an IT staff augmentation company. They are based in Sopot, Poland and have a midsize team. The firm offers IT staff augmentation, web development, and custom software development.

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    Industries

  • 635
    (4 Reviews) 4.8
    • Timeliness

      4.5
    • Service Excellence

      4.8
    • Value

      4.8
    • Would Recommend

      4.8
    • $10,000+
    • 10 - 49 employees
    • Karachi, Pakistan

    Tech Drop Private Limited is a web design company in Karachi, Pakistan and Karachi, Pakistan. The small firm was established in 2022. Their services include web design, ux/ui design, graphic design, web development, and more.

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    Industries

  • 636
    (2 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • Undisclosed
    • 250 - 999 employees

    Max BPO is a call center agency headquartered in Nanaimo, Canada, with offices in Noida, India, and Takoma Park, Md. Since 1997, their team of 52 has provided clients with voice services, non-voice BPO/back-office services, and finance & accounting outsourcing expertise. Their call center services focus on B2C telemarketing, answering services, and virtual receptionist services, among others.

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    Clients

    • Digiperform
  • 637
    (5 Reviews) 5.0
    • Timeliness

      4.8
    • Service Excellence

      5.0
    • Value

      4.8
    • Would Recommend

      5.0
    • $1,000+
    • 10 - 49 employees
    • Undisclosed
    Branding agency Techromica Global is headquartered in. The firm specializes in branding, web design, video production, web development, and more and is small.The firm was established in 2011.
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    Industries

  • 638
    (1 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $5,000+
    • 50 - 249 employees

    Call center company Rabbit & Pork is headquartered in London, United Kingdom. The company focuses on voice services, digital strategy, and other digital marketing and is midsize.The company was established in 2018.

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    Industries

  • 639
    (7 Reviews) 4.9
    • Timeliness

      4.9
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

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

    Eluminous Technologies Pvt Ltd is a Nashik, India-based back office outsourcing company. The midsize company was founded in 2002. Their services include back office outsourcing, document digitization & management, and call center services.

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    Industries

  • 640
    (3 Reviews) 5.0
    • Timeliness

      4.7
    • Service Excellence

      4.5
    • Value

      5.0
    • Would Recommend

      4.5
    • Undisclosed
    • 1,000 - 9,999 employees
    • Karachi, Pakistan

    Back office outsourcing company ePlanet Global is in Salt Lake City, Utah. The agency provides back office outsourcing, sales outsourcing, call center services, advertising, and more and is large.The agency was established in 2003.

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  • 641
    (1 Reviews) 4.5
    • Timeliness

      5.0
    • Service Excellence

      4.5
    • Value

      5.0
    • Would Recommend

      5.0
    • Undisclosed
    • 250 - 999 employees
    • Colombo, Sri Lanka

    Infomate Pvt Limited, an accounting company, is headquartered in Colombo, Sri Lanka. Established in 2005, the midsize team provides accounting.

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    Industries

  • 642
    (2 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

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

    WERVAS is a virtual assistant service provider founded in 2016. The company is made up of less than 10 employees and is headquartered in Kolkata, India. They specialize in non-voice BPO, SEO, and voice services. 

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    Industries

  • 643
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 50 - 249 employees
    • Kingston, Jamaica
    Vlbpo cx is a midsize Kingston, Jamaica-based Customer Service Outsourcing company. Their services include Customer Service Outsourcing and Call Center Services.
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    Clients

    • eCommerce, Law Firms, Fintech, Saas, Health

    Industries

  • 644
    (1 Reviews) 2.0
    • Timeliness

      0.0
    • Service Excellence

      0.0
    • Value

      0.0
    • Would Recommend

      2.5
    • Undisclosed
    • 10 - 49 employees
    • Erie, PA

    PCMSI is a professional telecommunications agency based in Erie, Pa. The company was founded in 1962 and employs a team of just under 30. They provide a range of voice services for clients in a variety of industries. 

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    Industries

  • 645
    (3 Reviews) 3.5
    • Timeliness

      4.0
    • Service Excellence

      4.2
    • Value

      3.5
    • Would Recommend

      3.5
    • Undisclosed
    • 50 - 249 employees
    • Makati, Philippines

    Concert 8 Solutions Inc., a non-voice bpo/back office services and answering service company, was established in 2017. The midsize team specializes in non-voice bpo/back office services and voice services. The firm is located in New Westminster, Canada and Makati, Philippines.

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    Industries

  • 646
    (12 Reviews) 4.7
    • Timeliness

      4.8
    • Service Excellence

      4.7
    • Value

      4.7
    • Would Recommend

      4.4
    • $10,000+
    • 50 - 249 employees
    • Buenos Aires, Argentina

    LinkSolution is a digital agency based in Buenos Aires, Argentina, and founded in 2007. With over 50 members, they specialize in voice services, IT managed services, and application management and support solutions for small businesses across various industries.

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    Clients

    • Ford

    Industries

  • 647
    (2 Reviews) 5.0
    • Timeliness

      4.5
    • Service Excellence

      5.0
    • Value

      4.8
    • Would Recommend

      5.0
    • $1,000+
    • 50 - 249 employees
    • Great Neck Plaza, NY

    The Hour - Back Office and Virtual Assistant Services is a Great Neck Plaza, New York-based back office outsourcing company. The agency provides back office outsourcing, customer service outsourcing, call center services, finance & accounting outsourcing (FAO), and more and is midsize.The agency was established in 2015.

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    Industries

  • 648
    (4 Reviews) 4.8
    • Timeliness

      4.5
    • Service Excellence

      5.0
    • Value

      4.4
    • Would Recommend

      4.6
    • $1,000+
    • 250 - 999 employees
    • Bradenton, FL

    Perfect Data Entry is a business process outsourcing firm based in Bradenton, Fla. Established in 2015, they have 38 employees, and provide a variety of database management and back-office solutions. Their services consist of mostly non-voice BPO/back office services.

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    Industries

  • 649
    (2 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      4.8
    • Value

      5.0
    • Would Recommend

      5.0
    • $1,000+
    • 50 - 249 employees
    • Miami, FL
    Call center service GIC BPO LLC is located in Miami, Florida. The midsize agency was founded in 2019. Their services include call center services, back office outsourcing, customer service outsourcing, sales outsourcing, and more.
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    Industries

  • 650
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • 50 - 249 employees
    • Brighton, England
    Answering service company The Telemarketing Company is based in Brighton, England. The team focuses on Call Center Services and Sales Outsourcing.
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    Industries

  • 651
    (0 Reviews)

    Not yet reviewed.

    • $25,000+
    • 50 - 249 employees
    • Manly Vale, Australia
    Forrest Marketing Group is a Customer Service Outsourcing company. The company is headquartered in Manly Vale, Australia. Their team provides Customer Service Outsourcing and Sales Outsourcing.
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  • 652
    (1 Reviews) 4.0
    • Timeliness

      4.0
    • Service Excellence

      4.5
    • Value

      4.5
    • Would Recommend

      3.5
    • $1,000+
    • 250 - 999 employees
    • Lagos, Nigeria
    Established in 2005, Outcess Solutions is a non-voice bpo/back office services company. The company focuses on non-voice bpo/back office services, cloud consulting & SI, and IT managed services and has a midsize team.
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    Industries

  • 653
    (3 Reviews) 5.0
    • Timeliness

      4.8
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      4.8
    • $10,000+
    • 2 - 9 employees
    • BucureÈ™ti, Romania
    Sales outsourcing company WEBHUNT SRL is headquartered in București, Romania. The small team focuses on sales outsourcing, email marketing, other digital marketing, account-based marketing, and more. The firm was launched in 2021.
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    Industries

  • 654
    (3 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $1,000+
    • 250 - 999 employees
    • Lapu-Lapu City, Philippines

    Launched in 2023, JOYNO INC is a midsize telephone answering service and back office outsourcing company based in LAPU LAPU, Philippines. Their services include call center services and back office outsourcing.

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    Industries

  • 655
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 250 - 999 employees
    • Johannesburg, South Africa
    DSG is a Customer Service Outsourcing company. Founded in 2008, the team focuses on Customer Service Outsourcing and E-Commerce Development.
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    Industries

  • 656
    (2 Reviews) 4.8
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      4.8
    • Would Recommend

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

    Business consulting company Chalanas was launched in 2017. The small Faridabad, India-based team specializes in business consulting, direct marketing, market research, HR services, and more.

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    Industries

  • 657
    (2 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      4.8
    • Value

      5.0
    • Would Recommend

      4.8
    • $1,000+
    • 2 - 9 employees
    • Laguna Beach, CA

    Established in 2022, Salesautomators is a CRM consulting and SI company. They are headquartered in Laguna Beach, California and have a small team. The company offers CRM consulting and SI, IT strategy consulting, other IT consulting and SI, business consulting, and more.

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    Industries

  • 658
    (2 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $1,000+
    • 1,000 - 9,999 employees
    • Chennai, India

    VirtusaPolaris is an international business consulting firm that offers a multitude of IT services ranging from web development and design to software development to IT consulting to business process outsourcing. With offices in Chennai, India, Westborough, MA, and New York, NY, VirtusaPolaris has been around since 1993 and is composed of an ever-growing team of nearly 3,000 employees.

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    Clients

    • Pegasystems

    Industries

  • 659
    (6 Reviews) 4.9
    • Timeliness

      4.9
    • Service Excellence

      5.0
    • Value

      4.7
    • Would Recommend

      5.0
    • $5,000+
    • 50 - 249 employees
    • Ahmedabad, India

    PeopleTree Knowledge Services is a growth acceleration company based in New York City, with an office in Ahmedabad, India. Founded in 2014, they have fewer than 10 employees that service mostly small and mid-market businesses. They provide non-voice BPO/back office services, voice services, content marketing, IT managed services, and cloud consulting services.

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    Industries

  • 660
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10 - 49 employees
    • North Walsham, England
    Origin Client Acquisition LTD is a call center company based in North Walsham, England. The team specializes in Call Center Services and Sales Outsourcing.
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    Industries

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