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

  • 5761
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Honselersdijk, Netherlands
    Pipewave. Is a small Sales Outsourcing company located in Honselersdijk, Netherlands. Their services include Sales Outsourcing and Email Marketing.
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    Industries

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  • 5762
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Bogotá, Colombia
    Saem Colombia is a small answering service company located in Bogotá, Colombia. Their services include Call Center Services and SMS Marketing.
    Read More
  • 5763
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Guaynabo, Puerto Rico
    Forde Digital Marketing is a Sales Outsourcing company. They are headquartered in Guaynabo, Puerto Rico. Their team offers Sales Outsourcing and Event Management.
    Read More
  • 5764
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Lisarow, Australia
    Launched in 2010, VA World Outsourcing is a Customer Service Outsourcing company. Their team specializes in Customer Service Outsourcing and Call Center Services.
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  • 5765
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    50 - 249 employees
    Boston, MA
    Outbound Sales Pro is an Email Marketing company. Established in 2021, the team focuses on Email Marketing, CRM consulting and SI, Sales Outsourcing, Demand Generation Marketing, and more. Their midsize firm is Boston, Massachusetts-based.
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  • 5766
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    50 - 249 employees
    Bengaluru, India
    BGF - B2B Growth with AI Agents is an AI Agents company located in Bengaluru, India; mumbai, India; Singapore, Singapore and South Melbourne, Australia. They focus on AI Agents, Sales Outsourcing, and Demand Generation Marketing and were launched in 2011.
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    Clients

    EasyEcom

    Industries

  • 5767
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    New York, NY
    Zenov BPO is an Accounting company. Their team is located in New York, New York and Coral Springs, Florida and offers Accounting and Call Center Services.
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  • 5768
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Lahore, Pakistan
    Phone answering service i Concepts / I Possible /Goraya Consultant & Traders is located in Lahore, Pakistan. Launched in 2008, the team offers Call Center Services and Back Office Outsourcing.
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    Industries

  • 5769
    (0 Reviews)

    Not yet reviewed.

    $100,000+
    50 - 249 employees
    Rehmanabad, Pakistan
    PMTAC Private Limited, a Digital Strategy company, is headquartered in Rehmanabad, Pakistan. The team focuses on Digital Strategy and Custom Software Development.
    Read More
  • 5770
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Miami, FL
    Better Support is a Customer Service Outsourcing company located in Miami, Florida. The team focuses on Customer Service Outsourcing and Back Office Outsourcing.
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    Industries

  • 5771
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    1,000 - 9,999 employees
    East Windsor, NJ
    Back Office Outsourcing company QWay Healthcare was established in 2010. The team focuses on Back Office Outsourcing and Call Center Services.
    Read More

    Industries

  • 5772
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    50 - 249 employees
    Bengaluru, India
    VSSR Consulting llp is a Customer Service Outsourcing company. The team is located in Bengaluru, India and Mysuru, India, and their services include Customer Service Outsourcing and Sales Outsourcing.
    Read More

    Industries

  • 5773
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    VOOV is a Digital Strategy company founded in 2021. Their services include Digital Strategy and Back Office Outsourcing.
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  • 5774
    (0 Reviews)

    Not yet reviewed.

    $25,000+
    50 - 249 employees
    Odesa, Ukraine
    Tring is a software development firm established in 2004. In Mountain View, California and Odesa, Ukraine, the team provides Custom Software Development and Web Development.
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  • 5775
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    50 - 249 employees
    Glasgow, Scotland
    Taskaler is a Customer Service Outsourcing company. They were founded in 2021, and their services include Customer Service Outsourcing and Back Office Outsourcing.
    Read More

    Industries

  • 5776
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    50 - 249 employees
    Las Vegas, NV
    Established in 2012, Invisia BPO is a Back Office Outsourcing company. The firm specializes in Back Office Outsourcing and Call Center Services.
    Read More

    Industries

  • 5777
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Phoenix, AZ
    Strike Healthcare is a midsize branding firm. They focus on Branding and Social Media Marketing and were launched in 2023.
    Read More
  • 5778
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Lahore, Pakistan
    Launched in 2008, MM TECH BPO is an Email Marketing company. Their services include Email Marketing and Search Engine Optimization.
    Read More
  • 5779
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    New Delhi, India
    Razor infotech pvt ltd. Is a call center. Their team is located in Noida, India and New Delhi, India and offers Call Center Services and Customer Service Outsourcing.
    Read More
  • 5780
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    50 - 249 employees
    Algomill is a web design company established in 2019. The midsize team offers Web Design and UX/UI Design.
    Read More
  • 5781
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Fort Lauderdale, FL
    IT strategy consulting company Alliance Global Solutions focuses on IT strategy consulting and IT staff augmentation. They were launched in 2017.
    Read More
  • 5782
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Marietta, GA
    Midsize IT managed services company 263Hub, is based in Marietta, Georgia and Harare, Zimbabwe. Their services include IT managed services and Mobile App Development.
    Read More
  • 5783
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    50 - 249 employees
    Med Brigade is a Business Consulting company. The team is based in New York, New York, and their services include Business Consulting and Back Office Outsourcing.
    Read More
  • 5784
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Bangkok, Thailand
    SCMC Technologies Co., Ltd. Is an IT managed services company. The firm is headquartered in Bangkok, Thailand. Their services include IT managed services and other IT consulting and SI.
    Read More
  • 5785
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Regina, Canada
    Email Marketing company Dispatch Hero is located in Regina, Canada and Regina, Canada. The team offers Email Marketing and Search Engine Optimization.
    Read More
  • 5786
    (0 Reviews)

    Not yet reviewed.

    $75,000+
    50 - 249 employees
    Karachi, Pakistan
    Taxon Technology LLP is a Karachi, Pakistan-based Business Consulting company. Founded in 2001, the team specializes in Business Consulting and Call Center Services.
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  • 5787
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Bhiwadi, India
    Launched in 2020, GTS Consultant India is a midsize app development company. Their services include Mobile App Development and Accounting.
    Read More
  • 5788
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    ACTIV8 ASIA, a social media marketing firm, offer Social Media Marketing and Call Center Services. They were founded in 2022.
    Read More

    Industries

  • 5789
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Established in 2005, trantus is a midsize Mexico City, Mexico-based Business Consulting company. Their services include Business Consulting and Call Center Services.
    Read More
  • 5790
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    India BPO Services (Arrow Computers) is a midsize answering service company located in Ahmedabad, India. Their services include Call Center Services and Back Office Outsourcing.
    Read More
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