Top 100 Call Center Services

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Top 100 Call Center Services

The Best of March 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

  • 2671
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Glendale, CA
    Launched in 2021, Freeform PR & Branding is a PR company. The team specializes in Public Relations and Social Media Marketing.
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  • 2672
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Karachi, Pakistan
    Telephone answering service Rumour Marketing is located in Surrey, Canada and Karachi, Pakistan. The team specializes in Call Center Services and Mobile App Development.
    Read More
  • 2673
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Bondi Junction, Australia
    Thought Source is a Business Consulting company. The Dover, Delaware-based agency was founded in 2006. Their team focuses on Business Consulting and Marketing Strategy.
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    Industries

  • 2674
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    FindAnyLead - Manually B2B Lead generation & Data Researcher Team, a Sales Outsourcing company, was launched in 2018. The small team offers Sales Outsourcing and Social Media Marketing.
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  • 2675
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Hermosa Beach, CA
    Founded in 2014, Panoptic Group is a Sales Outsourcing company. The small team focuses on Sales Outsourcing and Marketing Strategy.
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  • 2676
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    RingWave is a small Okemos, Michigan-based Business Consulting company. Their services include Business Consulting and Call Center Services.
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  • 2677
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    250 - 999 employees
    Noida, India
    Answering service company IT MNC GROUP INDIA is headquartered in Noida, India. They offer Call Center Services and Mobile App Development and were established in 1995.
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    Industries

  • 2678
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Makati, Philippines
    Ontime Staffing Solutions Inc., a Direct Marketing company, provides Direct Marketing and Marketing Strategy. The firm is located in Makati, Philippines.
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    Industries

  • 2679
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Located in Kingston, Jamaica, Javexa Connect is a small call center service. Their services include Call Center Services and Customer Service Outsourcing.
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    Industries

  • 2680
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Toronto, Canada
    Founded in 2022, Eazy Virtual Services is a Business Consulting company. Their services include Business Consulting and Call Center Services.
    Read More

    Industries

  • 2681
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Orvex Group is a Lahore, Pakistan-based call center service. Their services include Call Center Services and Search Engine Optimization.
    Read More

    Industries

  • 2682
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Wrocław, Poland
    SalesMeUp is a Sales Outsourcing company. They are located in Wrocław, Poland, and their services include Sales Outsourcing and AI Agents.
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    Industries

  • 2683
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    2 - 9 employees
    Dhaka, Bangladesh
    Infosoftbd Solutuions is a call center. Launched in 2019, the team specializes in Call Center Services and ERP consulting and SI. The firm is located in Dhaka, Bangladesh.
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  • 2684
    (0 Reviews)

    Not yet reviewed.

    $250,000+
    50 - 249 employees
    Guadalajara, Mexico
    People and Telecommunication Services is a Business Consulting company in Guadalajara, Mexico. The team focuses on Business Consulting and Call Center Services.
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    Industries

  • 2685
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    TG Center for Business Coaching & Practices is a Business Consulting company. Their small team is located in Limassol, Cyprus. Their services include Business Consulting and Sales Outsourcing.
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    Industries

  • 2686
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Multan, Pakistan
    Launched in 2024, Optex Global Solutions Private limited is a Customer Service Outsourcing company. The small team offers Customer Service Outsourcing and Call Center Services.
    Read More
  • 2687
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Minneapolis, MN
    StoryTeller Media + Communications, a web design company, is located in Minneapolis, Minnesota. They offer Web Design and Video Production.
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    Industries

  • 2688
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Sheridan, WY
    Proto IT Consultants is a CRM consulting and SI company. They are headquartered in Sheridan, Wyoming and Islamabad, Pakistan. Their team provides CRM consulting and SI and IT strategy consulting.
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    Industries

  • 2689
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Navi Mumbai, India
    IMarketz is an Advertising company. The team specializes in Advertising and Content Marketing and is headquartered in Navi Mumbai, India.
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    Clients

    Indiabulls

    Industries

  • 2690
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    50 - 249 employees
    London, England
    Breaking Blue is a branding company. The London, England-based firm provides Branding and Call Center Services.
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    Industries

  • 2691
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    1,000 - 9,999 employees
    Taguig, Philippines
    MicroSourcing, a Back Office Outsourcing company, is headquartered in Taguig, Philippines and Lewisville, Texas. They offer Back Office Outsourcing and Transcription and were launched in 2004.
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    Industries

  • 2692
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    San Marcos, TX
    Established in 2012, ReconMR is a Market Research company. The team offers Market Research and Call Center Services and is based in San Marcos, Texas.
    Read More
  • 2693
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    1,000 - 9,999 employees
    Utrecht, Netherlands
    Founded in 1998, 5CA BV, a large Customer Service Outsourcing company, is located in Utrecht, Netherlands. Their services include Customer Service Outsourcing and Back Office Outsourcing.
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    Clients

    Recharge Rovio Bang & Olufsen Beerwulf

    Industries

  • 2694
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    FirstComm, an unified communications consulting & SI company, offers unified communications consulting & SI and IT managed services. The firm is in Fairlawn, Ohio.
    Read More
  • 2695
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Sathamangalam, India
    Launched in 2022, Inbox Pirates (Managed) is an Email Marketing company. Based in Madurai, India and Sathamangalam, India, the team offers Email Marketing and Sales Outsourcing.
    Read More

    Industries

  • 2696
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Bradford, England
    HumAi Webs is a social media marketing firm. The team offers Social Media Marketing and Search Engine Optimization and is based in Bradford, England and Islamabad, Pakistan.
    Read More
  • 2697
    (0 Reviews)

    Not yet reviewed.

    $100,000+
    10 - 49 employees
    Onefirm is a small Business Consulting company established in 2022. Their team specializes in Business Consulting and CRM consulting and SI.
    Read More
  • 2698
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Cairo, Egypt
    ERP consulting and SI company Moscar Business Solutions is in Cairo, Egypt and Jeddah, Saudi Arabia. Their services include ERP consulting and SI and Call Center Services.
    Read More
  • 2699
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    San Diego, CA
    WAVE.BAND is an other IT consulting and SI company based in San Diego, California. Launched in 2016, the team offers other IT consulting and SI and Call Center Services.
    Read More
  • 2700
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Ajman, United Arab Emirates
    SmartSphere Automation and AI Agency is an AI Agents company founded in 2024. The team focuses on AI Agents and Business Consulting and is headquartered in Ajman, United Arab Emirates.
    Read More
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