Top 100 Call Center Services

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Top 100 Call Center Services

The Best of June 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

  • 931
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 250 - 999 employees
    • Pembroke Pines, FL
    Your Collection Solution is a call center service. Their midsize team is in Pembroke Pines, Florida. Their services include voice services.
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    Industries

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  • 932
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 50 - 249 employees
    • Sunnyvale, CA
    Orderhive is a Sunnyvale, California-based call center company. The midsize team specializes in voice services. The agency was founded in 2013.
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    Industries

  • 933
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 50 - 249 employees
    • North Fort Myers, FL
    Founded in 1980, Phase V is a phone answering service. They are located in Fort Myers, Florida and have a midsize team. Their services include voice services.
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    Industries

  • 934
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10,000+ employees
    • New York, NY
    Answering service AdvantageSolutions was established in 1987. The firm focuses on voice services and has a large team.
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    Industries

  • 935
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10 - 49 employees
    • Nashua, NH
    Alternative Logistics is a small phone answering service. They focus on voice services and were launched in 1992.
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    Industries

  • 936
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 250 - 999 employees
    • Annapolis Junction, MD

    BrightKey is a voice services company based in Annapolis, Md. The team of over 100 employees has specialized in voice services since 1988. They work with clients primarily in the government, non-profit and manufacturing industries.

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    Clients

    • AllRegs

    Industries

  • 937
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 1,000 - 9,999 employees
    • Noida, India
    Bluechip Call Center, an answering service company, was founded in 2004. Their large team is based in Noida, India; Seattle, Washington and Cherry Hill, New Jersey and provides voice services.
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    Industries

  • 938
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 50 - 249 employees
    • Santa Fe Springs, CA
    Based in Santa Fe Springs, California, Westset Logistics is a telephone answering service. The midsize team specializes in voice services and was founded in 1996.
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    Industries

  • 939
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 50 - 249 employees
    • Sittingbourne, United Kingdom
    GoResponse, a call center service, was launched in 2003. Their midsize team is based in Sittingbourne, United Kingdom. Their services include voice services.
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    Industries

  • 940
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 50 - 249 employees
    • New Delhi, India
    24x7 BPO Services is a call center company. Their midsize team is based in New Delhi, India. Their team provides voice services.
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    Industries

  • 941
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 50 - 249 employees
    • Ahmedabad, India
    Desai Innoventures is an answering service company based in Ahmedabad, India. The midsize agency was launched in 2011. Their services include voice services.
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    Industries

  • 942
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 1,000 - 9,999 employees
    • Needham, MA
    Founded in 2003, Vcall Global is a phone answering service. The firm specializes in voice services and has a large team. The firm is based in Needham, Massachusetts.
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    Industries

  • 943
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10 - 49 employees
    • Kochi, India
    Sasta Outsourcing is a phone answering service. Their small team is located in Kochi, India and focuses on voice services. The agency was established in 2013.
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    Industries

  • 944
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 250 - 999 employees
    • Rīga, Latvia

    Runway is a Rīga, Latvia-based answering service. The midsize team provides voice services, HR services, and non-voice bpo/back office services and was founded in 2003.

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    Industries

  • 945
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 50 - 249 employees
    • Benalmádena, Spain

    Infonordic is a midsize call center company established in 2003. Their team focuses on voice services. The firm is based in Benalmádena, Spain and Copenhagen, Denmark.

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    Industries

  • 946
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 250 - 999 employees
    • Chandigarh, India
    VandY is a midsize phone answering service. Founded in 1997, the team specializes in voice services. The firm is headquartered in Chandigarh, India.
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    Industries

  • 947
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Romsey , United Kingdom

    Impact Call Center, a small call center, is in Romsey , United Kingdom. The team specializes in voice services and non-voice bpo/back office services.

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    Industries

  • 948
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10,000+ employees
    • New York, NY

    Conduent is a large New York, New York-based HR company. The team focuses on HR services, non-voice bpo/back office services, voice services, and finance & accounting outsourcing (FAO).

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    Industries

  • 949
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 250 - 999 employees
    • East Yorkshire, United Kingdom
    KC Contact Centres, an answering service, was founded in 1999. The company offers voice services and non-voice bpo/back office services and has a midsize team.
    Read More

    Industries

  • 950
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 250 - 999 employees
    • Southend-on-sea, United Kingdom

    Call center Ventrica was founded in 2010. They are located in Southend-on-sea, United Kingdom and have a midsize team. Ventrica focuses on voice services, HR services, and non-voice bpo/back office services.

    Read More

    Industries

  • 951
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 250 - 999 employees
    • Borough Green, United Kingdom
    Phone answering service Clearanswer is headquartered in Borough Green, United Kingdom. Established in 1998, the midsize team offers voice services and non-voice bpo/back office services.
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    Industries

  • 952
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10,000+ employees
    • San Jose, Costa Rica

    Bosch Service Solutions is a technology and services provider based in Liverpool, United Kingdom. Founded in 1886, the team of over 93,000 specializes in voice services, UX/UI design, digital strategy, and more. They focus on financial services, healthcare and medical, and transportation services. 

    Read More

    Industries

  • 953
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 50 - 249 employees
    • Covent Garden, United Kingdom
    Call center NextCall is located in Covent Garden, United Kingdom. The midsize team focuses on voice services. The agency was launched in 2015.
    Read More

    Industries

  • 954
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10,000+ employees
    • Milton Keynes, United Kingdom
    Non-voice bpo/back office services and answering service company Konecta was launched in 1999. Their large team is located in Milton Keynes, United Kingdom. Their services include non-voice bpo/back office services and voice services.
    Read More

    Industries

  • 955
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10 - 49 employees
    • Portchester, United Kingdom
    Ultracomms is a telephone answering service in Portchester, United Kingdom. Founded in 2004, the small team offers voice services.
    Read More

    Industries

  • 956
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 2 - 9 employees
    • Hounslow , United Kingdom
    Computer Call is an answering service. Their small team is based in Hounslow , United Kingdom. Their team specializes in voice services.
    Read More

    Industries

  • 957
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 250 - 999 employees
    • Glasgow , United Kingdom
    Launched in 1988, 1Call Direct is a phone answering service. They are in Glasgow , United Kingdom; Motherwell, United Kingdom and Kilmarnock, United Kingdom and have a midsize team. The company provides voice services.
    Read More

    Industries

  • 958
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10 - 49 employees
    • Crewe , United Kingdom
    Office Link is an answering service launched in 1994. The company offers voice services and non-voice bpo/back office services and has a small team.
    Read More

    Industries

  • 959
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10 - 49 employees
    • Congleton, United Kingdom
    Phone answering service Toucan Telemarketing is headquartered in Congleton, United Kingdom. Established in 2001, the small team offers voice services and non-voice bpo/back office services.
    Read More

    Industries

  • 960
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10 - 49 employees
    • Aberdeen , United Kingdom
    Phoenix 24-7 is a call center. They are headquartered in Aberdeen , United Kingdom and have a small team. Their services include voice services.
    Read More

    Industries

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