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

  • 2521
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10 - 49 employees
    • Eatontown, NJ
    Sales Outsourcing company Commence Corporation was launched in 1990. Based in Eatontown, New Jersey, the team focuses on Sales Outsourcing and Email Marketing.
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  • 2522
    (0 Reviews)

    Not yet reviewed.

    • $100,000+
    • 10,000+ employees
    • Gurugram, India
    IGT Solutions is a telephone answering service. Founded in 1999, the company is headquartered in Gurugram, India. Their team provides Call Center Services and Back Office Outsourcing.
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  • 2523
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 2 - 9 employees
    • Olmsted Falls, OH
    Rail Trip Strategies is a Sales Outsourcing company located in Olmsted Falls, Ohio. Launched in 2024, the team offers Sales Outsourcing and Market Research.
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  • 2524
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Allen, TX
    TX Pavers and Turf is a Sales Outsourcing company. The firm is in Allen, Texas and Allen, Texas. Their services include Sales Outsourcing.
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  • 2525
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • 2 - 9 employees
    • Wembley, England
    Cybrosys Communications is a call center company based in Wembley, England and Abbottabad, Pakistan. Their services include Call Center Services.
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  • 2526
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • New York, NY
    Ktech is a call center. They specialize in Call Center Services and Sales Outsourcing and were founded in 2023.
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  • 2527
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 1,000 - 9,999 employees
    • Huntington Beach, CA
    Kaizen BPO LLC is a Customer Service Outsourcing company founded in 2018. The large team specializes in Customer Service Outsourcing and Call Center Services.
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  • 2528
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    Conveyancer Plus is a Sales Outsourcing company. In Ilford, England, the firm provides Sales Outsourcing.
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  • 2529
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 250 - 999 employees
    • Undisclosed
    Wazowski Outsourcing, an answering service and Customer Service Outsourcing company, was established in 2019. In , the team specializes in Call Center Services and Customer Service Outsourcing.
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    Industries

  • 2530
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    KamelBPO is a Sales Outsourcing company. They were launched in 2019, and their services include Sales Outsourcing and Back Office Outsourcing.
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  • 2531
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • 50 - 249 employees
    Telephonic is a midsize call center company. Founded in 2023, the team specializes in Call Center Services and Customer Service Outsourcing.
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  • 2532
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • București, Romania
    Answering service InfraWeb Manage Services Provider focuses on Call Center Services and Customer Service Outsourcing. They are headquartered in București, Romania.
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  • 2533
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10 - 49 employees
    • Los Angeles, CA
    Based in Los Angeles, California, RevGen Labs is a Sales Outsourcing company. They offer Sales Outsourcing.
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  • 2534
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Charlotte, NC
    Leadorder.com is a Sales Outsourcing company launched in 2002. The agency offers Sales Outsourcing and Pay Per Click.
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    Industries

  • 2535
    (0 Reviews)

    Not yet reviewed.

    • $100,000+
    • 10,000+ employees
    • San Francisco, CA
    Established in 1999, SalesForsaas is a Data Annotation Services company. Their services include Data Annotation Services and CRM consulting and SI.
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  • 2536
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 250 - 999 employees
    • Berkeley, CA
    Scale Support, a Customer Service Outsourcing company, is based in Berkeley, California. They provide Customer Service Outsourcing and Call Center Services.
    Read More
  • 2537
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    In Bangalore, India, Greet Technologies is an answering service. They specialize in Call Center Services and Sales Outsourcing.
    Read More
  • 2538
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 250 - 999 employees
    • New York, NY
    Partnerize is a New York, New York-based PPC agency and Sales Outsourcing company. Established in 2010, the team provides Pay Per Click and Sales Outsourcing.
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  • 2539
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 2 - 9 employees
    • Celbridge, Ireland
    Automation Sidekick is a Sales Outsourcing company based in Celbridge, Ireland. Launched in 2024, the team offers Sales Outsourcing.
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  • 2540
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Runcorn, England
    Your Office & PA, a phone answering service, was launched in 2007. The team offers Call Center Services.
    Read More
  • 2541
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 2 - 9 employees
    • Tampa, FL
    Hotel QA is a call center service. Located in Tampa, Florida, the company was established in 2023. Their team offers Call Center Services and Business Consulting.
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  • 2542
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • 50 - 249 employees
    • Imus, Philippines
    Meraki Call Center Services is a midsize call center founded in 2020. Their team specializes in Call Center Services.
    Read More
  • 2543
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 2 - 9 employees
    • Cheyenne, WY
    Distril Leads, a Sales Outsourcing company, provides Sales Outsourcing and CRM consulting and SI. The firm is in Cheyenne, Wyoming.
    Read More
  • 2544
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 2 - 9 employees
    Launched in 2024, BayWave is a Sales Outsourcing company. Their team provides Sales Outsourcing.
    Read More

    Industries

  • 2545
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • West Palm Beach, FL
    Call center Professional's World specializes in Call Center Services and Sales Outsourcing. They are based in West Palm Beach, Florida.
    Read More
  • 2546
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • London, England
    Established in 2016, Red Volcano is a Sales Outsourcing company. The small team specializes in Sales Outsourcing and BI & big data consulting & SI.
    Read More
  • 2547
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • 50 - 249 employees
    In Saidia, Morocco, GlobaServe Morocco is a phone answering service. Their services include Call Center Services and Customer Service Outsourcing.
    Read More

    Industries

  • 2548
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 10 - 49 employees
    • Singapore
    SparkSales is a small Singapore-based Sales Outsourcing company. Their services include Sales Outsourcing and Business Consulting.
    Read More

    Industries

  • 2549
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • Freelancer employees
    • Kolkata, India
    Scale Campaigns is a Sales Outsourcing company. Based in Kolkata, India, their team specializes in Sales Outsourcing.
    Read More

    Industries

  • 2550
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Newport Beach, CA
    Insellerate is a Sales Outsourcing company. The agency is headquartered in Newport Beach, California. Their services include Sales Outsourcing and Pay Per Click.
    Read More

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