Top 100 IT Services Call Center Services

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Top 100 IT Services Call Center Services

The Best of April 2026

Looking for a top it services contact center?

Review this list of best call services on the market to determine the best fit for your company. Voice services companies provide value to your company: automating your client communication allows your company the flexibility to devote resources to core firm-building activities. 

Jump to Most Reviewed Companies

List of the Best Tech Voice Services Providers on the Market

  • 361
    (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

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  • 362
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Los Angeles, CA
    Launched in 1989, Answering365 is a phone answering service. In Los Angeles, California, the team specializes in Call Center Services and Customer Service Outsourcing.
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    Clients

    Cedars Sinai Hospital

    Industries

  • 363
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    4.8
    $1,000+
    50 - 249 employees
    Founded in 2017, Vietnam Outsourcing Hub is a software development firm. The midsize team offers Custom Software Development, Finance & Accounting Outsourcing (FAO), Data Annotation Services, CRM consulting and SI, and more. The agency is located in Ho Chi Minh City, Vietnam and Singapore, Singapore.
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    Industries

  • 364
    (0 Reviews)

    Not yet reviewed.

    $250,000+
    250 - 999 employees
    Phoenix, AZ
    Televerde is a Sales Outsourcing company in Phoenix, Arizona. They offer Sales Outsourcing and Call Center Services and were launched in 1994.
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    Industries

  • 365
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.0

    Would Recommend

    4.0
    $5,000+
    2 - 9 employees
    Hypeeview, a Direct Marketing company, is based in Gurgaon, India. The small team focuses on Direct Marketing, Search Engine Optimization, Web Development, Application Management & Support, and more. The company was founded in 2022.
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    Industries

  • 366
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    1,000 - 9,999 employees
    Karachi, Pakistan
    EPlanet communication Pvt. Ltd. Is a Customer Service Outsourcing company. They offer Customer Service Outsourcing and Call Center Services and were established in 2003.
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    Industries

  • 367
    (1 Reviews) 5.0

    Timeliness

    4.5

    Service Excellence

    5.0

    Value

    4.0

    Would Recommend

    5.0
    Undisclosed
    50 - 249 employees
    Morbio Inferiore, Switzerland
    Artera is a IT managed services company. The midsize Morbio Inferiore, Switzerland-based firm was founded in 2002. Their team provides IT managed services and call center services.
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    Industries

  • 368
    (0 Reviews)

    Not yet reviewed.

    $50,000+
    2 - 9 employees
    West Fargo, ND
    Scott Growth Strategies is a PR firm. Launched in 2017, the agency provides Public Relations and Digital Strategy.
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    Clients

    Paragus IT Parallel Technologies Decision Digital Centriworks

    Industries

  • 369
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees

    INNOSOLS  is a custom software development firm based in Faridabad, India. Founded in 2011, their team of 8  serves clients in the marketing and advertising sectors. Services include web development and business consulting.

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    Industries

  • 370
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Hacked BD is an email marketing company established in 2022. The firm offers email marketing, direct marketing, and sales outsourcing and has a small team.
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    Industries

  • 371
    (5 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    4.9
    $5,000+
    10 - 49 employees
    Do Sales is an Email Marketing company. The small San Francisco, California-based firm was launched in 2018. Their services include Email Marketing, Social Media Marketing, Sales Outsourcing, Content Marketing, and more.
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    Clients

    Sensable, Inc.

    Industries

  • 372
    (0 Reviews)

    Not yet reviewed.

    $100,000+
    2 - 9 employees
    IntentSignal is a Sales Outsourcing company. The agency is based in Sheridan, Wyoming. Their team provides Sales Outsourcing.
    Read More

    Industries

  • 373
    (0 Reviews)

    Not yet reviewed.

    $250,000+
    1,000 - 9,999 employees
    Lahore, Pakistan
    Abacus Outsourcing is a call center company. Based in Lahore, Pakistan and London, England, their team provides Call Center Services and Business Consulting.
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    Industries

  • 374
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Horsham, England
    Founded in 2017, Hero PA is an answering service company. The team focuses on Call Center Services and Customer Service Outsourcing.
    Read More

    Industries

  • 375
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Chatswood, Australia
    Serviced offices International, a call center company, is in Chatswood, Australia. Their services include Call Center Services.
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    Industries

  • 376
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Carrollton, TX
    Based in Carrollton, Texas, Dotcomsourcing is a Staffing company. The team provides Staffing and Back Office Outsourcing.
    Read More

    Industries

  • 377
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Uxbridge, England
    LHB Consulting, a small Sales Outsourcing company, is located in Uxbridge, England. Their services include Sales Outsourcing and Direct Marketing.
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    Industries

  • 378
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Vilnius, Lithuania
    SALT Sales is a Sales Outsourcing company. The team is based in Vilnius, Lithuania, and their services include Sales Outsourcing and Business Consulting.
    Read More

    Industries

  • 379
    (3 Reviews) 4.8

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    UnOptimised is a Bengaluru, India-based Conversion Optimization company. The small team provides Conversion Optimization, Sales Outsourcing, Pay Per Click, Web Design, and more and was launched in 2024.
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    Industries

  • 380
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Tovie AI is an AI company. Their small team is located in London, England and offers Artificial Intelligence and AI Consulting. The company was founded in 2018.
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    Clients

    BNP Paribas Cardif

    Industries

  • 381
    (1 Reviews) 4.5

    Timeliness

    4.5

    Service Excellence

    4.5

    Value

    5.0

    Would Recommend

    5.0
    Undisclosed
    10 - 49 employees
    Beijing, China

    Beijing Sunshine Jindian is a phone answering service. Founded in 2016, the midsize company is located in Beijing, China. Their team specializes in voice services, CRM consulting and SI, BI & big data consulting & SI, and cloud consulting & SI.

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    Industries

  • 382
    (1 Reviews) 4.5

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.5

    Would Recommend

    4.5
    Undisclosed
    1,000 - 9,999 employees
    Beijing, China
    Founded in 1999, Grow Force Technology Co., Ltd. Is a custom software development company. Their large team is based in Beijing, China and specializes in custom software development, web development, mobile app development, and call center services.
    Read More

    Industries

  • 383
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10,000+ employees
    Paris, France
    Webhelp, a Customer Service Outsourcing company, was established in 2000. The large team provides Customer Service Outsourcing and Call Center Services.
    Read More

    Industries

  • 384
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    50 - 249 employees
    Fort Lauderdale, FL
    CloudHesive is a Generative AI company. The Fort Lauderdale, Florida-based company focuses on Generative AI and Call Center Services.
    Read More

    Industries

  • 385
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    250 - 999 employees
    Chennai, India
    Launched in 2009, ISPL Support Services is a midsize Customer Service Outsourcing company. Their services include Customer Service Outsourcing and Call Center Services.
    Read More

    Industries

  • 386
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Milwaukee, WI
    MPI is a Sales Outsourcing company. In Milwaukee, Wisconsin and Grafton, Wisconsin, the agency was launched in 1996. Their team specializes in Sales Outsourcing and Marketing Strategy.
    Read More

    Industries

  • 387
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Barcelona, Spain
    Founded in 2020, ColdIQ is a Sales Outsourcing company. The team focuses on Sales Outsourcing.
    Read More

    Industries

  • 388
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Galway, Ireland
    Call Pal Call Answering Service is a call center and Customer Service Outsourcing company. Established in 2017, their team provides Call Center Services and Customer Service Outsourcing.
    Read More

    Industries

  • 389
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    1,000 - 9,999 employees
    Charlottetown, Canada
    Customer Service Outsourcing company Advantage Communications is in Charlottetown, Canada and Kingston, Jamaica. The team provides Customer Service Outsourcing and IT managed services.
    Read More

    Industries

  • 390
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Köln, Germany
    Sales Outsourcing company bdg Consulting GmbH is in Köln, Germany. Their services include Sales Outsourcing and Business Consulting.
    Read More

    Industries

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