Top 100 Call Center Services

Need Help Selecting a Company?
Directory image
  1. Home
  2. Call Centers

Top 100 Call Center Services

The Best of April 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

  • 2851
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 2 - 9 employees
    • Undisclosed
    Based in , Dietrick & Co. Is a small. They provide and were established in 2022.
    Read More

    Industries

  • Get connected with a company for free

    Tell us about your project, and we'll match you with vetted companies that meet your requirements.

    Get Started
  • 2852
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 50 - 249 employees
    • Ann Arbor, MI
    Online VA Team, an answering service, was established in 2014. The agency focuses on voice services and non-voice bpo/back office services and has a midsize team.
    Read More

    Industries

  • 2853
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10 - 49 employees
    • Manila, Philippines
    Launched in 2021, Yugorithm is a telephone answering service. The firm provides call center services, back office outsourcing, and social media marketing and has a small team.
    Read More

    Industries

  • 2854
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Wheelers Hill, Australia
    Alltel is a telephone answering service founded in 2007. The company focuses on call center services and customer service outsourcing and has a small team.
    Read More

    Industries

  • 2855
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Gurugram, India
    ESP SAFETY PRIVATE LIMITED is a contract manufacturing company in Gurugram, India. The agency focuses on contract manufacturing, customer service outsourcing, and sales outsourcing and has a small team.The agency was established in 1973.
    Read More

    Industries

  • 2856
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 50 - 249 employees
    • Sheridan, WY
    White Light Digital Marketing is a Sheridan, Wyoming-based social media marketing firm. The midsize team specializes in social media marketing, search engine optimization, pay per click, and sales outsourcing and was founded in 2016.
    Read More

    Industries

  • 2857
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10 - 49 employees
    • Ahmedabad, India
    Data Entry India is a small Ahmedabad, India-based non-voice bpo/back office services company. Founded in 1992, the team focuses on non-voice bpo/back office services and voice services.
    Read More

    Industries

  • 2858
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 2 - 9 employees
    • Jeddah, Saudi Arabia
    Based in Jeddah, Saudi Arabia; Riyadh, Saudi Arabia and الخبر, Saudi Arabia, Elite Design Studio is a video production agency. The small team specializes in video production, voice services, and corporate photography and was launched in 2006.
    Read More

    Industries

  • 2859
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 250 - 999 employees
    • Montevideo, Uruguay
    Xtendo Group | BPO is a non-voice bpo/back office services company. The midsize Montevideo, Uruguay-based firm was founded in 2002. Their team focuses on non-voice bpo/back office services, cloud consulting & SI, HR services, voice services, and more.
    Read More

    Industries

  • 2860
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10 - 49 employees
    • Surrey, Canada
    Founded in 2018, Alpha Global Team is a back office outsourcing company. Their small team is headquartered in Surrey, Canada and Seattle, Washington. Their team focuses on back office outsourcing, call center services, business consulting, and sales outsourcing.
    Read More

    Industries

  • 2861
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 50 - 249 employees
    • Beograd, Serbia
    Call center The Contact Service was established in 2014. Based in Beograd, Serbia, their midsize team offers voice services, non-voice bpo/back office services, finance & accounting outsourcing (FAO), and content marketing.
    Read More

    Industries

  • 2862
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Collegno, Italy

    In Collegno, Italy, Colligo srl is a call center. The midsize firm was launched in 2005. Their services include voice services and non-voice bpo/back office services.

    Read More
  • 2863
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 50 - 249 employees
    • London, United Kingdom
    Speedflow, an answering service company, was founded in 2004. Their midsize team is based in London, United Kingdom and specializes in voice services, custom software development, e-commerce development, mobile app development, and more.
    Read More

    Industries

  • 2864
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 1,000 - 9,999 employees
    • Hangzhou, China
    Sunyard (Hangzhou) Computer Services Co., Ltd. Is a customer service outsourcing company founded in 2008. Their large team is located in Hangzhou, China. Their services include customer service outsourcing, HR services, back office outsourcing, and call center services.
    Read More

    Industries

  • 2865
    (13 Reviews) 4.5
    • Timeliness

      4.6
    • Service Excellence

      4.5
    • Value

      4.5
    • Would Recommend

      4.7
    • $1,000+
    • 250 - 999 employees
    • New York, NY

    Vserve Ebusiness Solutions is a non-voice bpo/back office services company. The midsize team is headquartered in New York, New York. Their services include non-voice bpo/back office services, product design, web design, voice services, and more.

    Read More

    Industries

  • 2866
    (1 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • Undisclosed
    • 250 - 999 employees
    • Amman, Jordan
    Non-voice bpo/back office services and phone answering service CsMena is based in Amman, Jordan. The midsize company was launched in 2018. Their services include non-voice bpo/back office services and voice services.
    Read More
  • 2867
    (1 Reviews) 3.5
    • Timeliness

      4.5
    • Service Excellence

      3.5
    • Value

      2.0
    • Would Recommend

      3.5
    • $1,000+
    • 250 - 999 employees
    • Wilmington, DE

    Founded in 2019, Sirius Support is a customer service outsourcing company. They are located in Wilmington, Delaware and have a midsize team. The agency offers customer service outsourcing and call center services.

    Read More

    Industries

  • 2868
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 250 - 999 employees
    • Woodbridge Township, NJ

    AICOM Solutions is a global outsourcing company founded in 1999. Located in Metuchen, N.J., they have a team of approximately 80 employees. Their services include HR consulting and outsourcing, non-voice BPO/Back office services, and voice services.  

    Read More

    Clients

    • Bank of America
  • 2869
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 250 - 999 employees
    • West Des Moines, IA
    Aureon is a HR agency and telephone answering service. Their midsize team is in West Des Moines, Iowa. Their services include HR services and voice services. The company was founded in 1988.
    Read More

    Industries

  • 2870
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 250 - 999 employees
    • Gandhinagar, India
    Rayvat Outsourcing is a non-voice bpo/back office services company. The midsize Gandhinagar, India-based team specializes in non-voice bpo/back office services, voice services, and transcription. The agency was established in 2010.
    Read More

    Industries

  • 2871
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 250 - 999 employees
    • Franklin Township, NJ
    Promantra is a non-voice bpo/back office services company. Their midsize team is based in Franklin Township, New Jersey and Hyderabad, India. The firm focuses on non-voice bpo/back office services and voice services. The firm was founded in 2003.
    Read More

    Industries

  • 2872
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 250 - 999 employees
    • Austin, TX

    Consero is a non-voice bpo/back office services company headquartered in Austin, Texas; Boston, Massachusetts and Bengaluru, India. The midsize team specializes in non-voice bpo/back office services and voice services and was founded in 2006.

    Read More

    Industries

  • 2873
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 250 - 999 employees
    • Montreal, Canada

    Gexel Telecom is a strategic telecommunications company based in Montreal. Since 1998, their team of 322 has been specializing in non-voice BPO and voice services for a variety of clients in different industries including consumer products and financial services. 

    Read More

    Industries

  • 2874
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 250 - 999 employees
    • Toronto, Canada
    Innovative Vision, a midsize non-voice bpo/back office services and phone answering service, is headquartered in Toronto, Canada. They focus on non-voice bpo/back office services and voice services and were launched in 2002.
    Read More

    Industries

  • 2875
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 250 - 999 employees
    • Los Angeles, CA

    Non-voice bpo/back office services company Allzone Management Solutions was launched in 2005. The midsize team provides non-voice bpo/back office services and voice services. The firm is based in Los Angeles, California.

    Read More
  • 2876
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 250 - 999 employees
    • Vitry-sur-Seine, France
    ATALIAN Interactive is a phone answering service located in Vitry-sur-Seine, France and Budapest, Hungary. The midsize firm was established in 2008. Their team specializes in voice services, non-voice bpo/back office services, HR services, and finance & accounting outsourcing (FAO).
    Read More
  • 2877
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 250 - 999 employees
    • Miskolc, Hungary

    Answering service company United Call Centers is in Miskolc, Hungary; Budapest, Hungary and Debrecen, Hungary. Established in 1999, the midsize team focuses on voice services, HR services, non-voice bpo/back office services, custom software development, and more.

    Read More

    Industries

  • 2878
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 250 - 999 employees
    • Meilen, Switzerland
    MS Direct AG is a midsize non-voice bpo/back office services company. Launched in 1978, the firm is located in Meilen, Switzerland. Their services include non-voice bpo/back office services, voice services, CRM consulting and SI, e-commerce development, and more.
    Read More
  • 2879
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 250 - 999 employees
    • Los Angeles, CA
    IProspex is a phone answering service located in Los Angeles, California. The midsize agency was founded in 2004. Their team provides voice services, email marketing, event marketing & planning, and social media marketing.
    Read More
  • 2880
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 250 - 999 employees
    • Boise, ID
    Based in Boise, Idaho, World Connection Callcenter is a non-voice bpo/back office services and phone answering service. Launched in 2011, the midsize team focuses on non-voice bpo/back office services and voice services.
    Read More

Get connected with the right company for you

We'll do the work for you – finding and connecting you with service providers that meet your exact requirements.

Schedule Consultation