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

  • 601
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Takoma Park, MD
    Pzmeer is a Sales Outsourcing company established in 2021. Their services include Sales Outsourcing and Market Research.
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    Industries

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  • 602
    (3 Reviews) 4.7
    • Timeliness

      4.3
    • Service Excellence

      4.3
    • Value

      4.5
    • Would Recommend

      4.7
    • $250,000+
    • 250 - 999 employees
    • Miramar, FL

    Arise is a business process outsourcing company headquartered in Miramar, Florida, with offices in Atlanta, Orlando, and Canada. Established in 1994, they have a team of about 2,000 that provides both voice and non-voice BPO/back office services.

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    Industries

  • 603
    (1 Reviews) 0.5
    • Timeliness

      0.5
    • Service Excellence

      0.5
    • Value

      0.5
    • Would Recommend

      1.0
    • Undisclosed
    • 250 - 999 employees
    • Roswell, GA

    Founded in 2010, Belay is a non-voice bpo/back office services and phone answering service. Their midsize team is in Atlanta, Colorado. Their services include non-voice bpo/back office services and voice services.

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    Industries

  • 604
    (1 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $1,000+
    • 10 - 49 employees
    • PoznaÅ„, Poland

    Genli is a call center service provider for B2B businesses in Poznan, Poland. Founded in 2019, their 11 employees provide voice services, advertising, direct marketing, and marketing strategy to business services clients. 

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    Industries

  • 605
    (4 Reviews) 3.9
    • Timeliness

      3.8
    • Service Excellence

      4.1
    • Value

      3.8
    • Would Recommend

      3.9
    • $1,000+
    • 50 - 249 employees
    • Pasig, Philippines

    Optimum Source is an outsourcing agency that's headquartered in Pasig City, Philippines; they also have an office in Cebu City, Philippines. Clients are in a range of sectors including IT, manufacturing, and media. Services include HR consulting and outsourcing, voice services, and non-voice BPO and back office services.

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    Clients

    • ASX

    Industries

  • 606
    (1 Reviews) 5.0
    • Timeliness

      4.5
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $1,000+
    • 50 - 249 employees
    • Chennai, India

    Founded in 2014, BOSS HealthCare is a BPO services provider with about 10 employees based in Chennai, India. BOSS HealthCare offers non-voice BPO/back office services, voice/call center services, and transcription capabilities to clients in the health care & medical industry. 

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    Industries

  • 607
    (1 Reviews) 5.0
    • Timeliness

      4.5
    • Service Excellence

      5.0
    • Value

      4.5
    • Would Recommend

      4.5
    • $1,000+
    • 50 - 249 employees

    Direct TPV is a third party verification company that specializes in BPO and voice services. With over 50 employees, the team works with various industries such as business & financial services and telecommunications. 

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    Industries

  • 608
    (5 Reviews) 4.8
    • Timeliness

      4.8
    • Service Excellence

      4.8
    • Value

      4.8
    • Would Recommend

      4.6
    • $1,000+
    • 10 - 49 employees
    • Banbury, England

    Oneresource Virtual Assistants Ltd is a virtual assistant services company based in Banbury, U.K. The company, founded in 2009, has a core team of around ten that provides, among others, non-voice BPO/back office services, marketing strategy and bookkeeping services to small companies.

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    Clients

    • James's Place Wealth Management
  • 609
    (4 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      4.9
    • Value

      5.0
    • Would Recommend

      5.0
    • $5,000+
    • 50 - 249 employees
    • Ciudad de México, Mexico

    Condor Digital Services LLC is a marketing strategy company. Launched in 2018, the midsize agency is located in Miami, Florida; Ciudad de México, Mexico and Caracas, Venezuela. Their services include marketing strategy, social media marketing, content marketing, search engine optimization, and more.

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    Industries

  • 610
    (1 Reviews) 5.0
    • Timeliness

      4.5
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $1,000+
    • 2 - 9 employees
    • Bogotá, Colombia
    Established in 2022, CRM Advisors is a branding company. Their small team is located in Fishkill, New York and offers branding, conversion optimization, CRM consulting and SI, application management & support, and more.
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    Industries

  • 611
    (6 Reviews) 4.9
    • Timeliness

      4.9
    • Service Excellence

      4.8
    • Value

      4.9
    • Would Recommend

      5.0
    • $10,000+
    • 250 - 999 employees
    • Las Vegas, NV
    LiveSalesman is a midsize non-voice bpo/back office services and answering service company established in 2003. Their services include non-voice bpo/back office services and voice services. The firm is located in Las Vegas, Nevada and Noida, India.
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    Industries

  • 612
    (2 Reviews) 4.5
    • Timeliness

      4.3
    • Service Excellence

      4.5
    • Value

      4.3
    • Would Recommend

      4.5
    • $1,000+
    • 50 - 249 employees
    • San Francisco, CA
    Wrrk is a customer service outsourcing company. They are based in San Francisco, California and have a midsize team. Their services include customer service outsourcing, call center services, and back office outsourcing.
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    Industries

  • 613
    (1 Reviews) 4.0
    • Timeliness

      4.0
    • Service Excellence

      4.0
    • Value

      4.0
    • Would Recommend

      4.0
    • $5,000+
    • 50 - 249 employees
    • Quezon City, Philippines

    Dynamic Business Outsourcing Solutions is an offshore staffing company headquartered in Cubao, Philippines. Founded in 2015, they now have about 30 employees. They offer voice services, non-voice BPO and back office services, and web design services to primarily midmarket firms and small businesses in the following industries: financial services, consumer products and services, and advertising and marketing.

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    Clients

    • Alpha Group

    Industries

  • 614
    (8 Reviews) 4.7
    • Timeliness

      4.9
    • Service Excellence

      4.9
    • Value

      4.7
    • Would Recommend

      4.8
    • $5,000+
    • 10 - 49 employees
    • WrocÅ‚aw, Poland
    Based in Wrocław, Poland, GrowthEffekt is a small sales outsourcing and recruiting company. Launched in 2021, the team provides sales outsourcing and recruiting.
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    Industries

  • 615
    (1 Reviews) 4.5
    • Timeliness

      5.0
    • Service Excellence

      4.0
    • Value

      4.5
    • Would Recommend

      4.5
    • Undisclosed
    • 2 - 9 employees
    Founded in 2023, Sales Prism is a corporate training & coaching company. The agency offers corporate training & coaching, sales outsourcing, and business consulting and has a small team. The agency is based in Makati, Philippines.
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    Industries

  • 616
    (1 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $1,000+
    • 2 - 9 employees
    • Chakdaha, India
    W2-Data, a non-voice bpo/back office services company, was launched in 2019. Their small team is headquartered in Chakdaha, India. The firm offers non-voice bpo/back office services, email marketing, and social media marketing.
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    Industries

  • 617
    (1 Reviews) 4.5
    • Timeliness

      4.0
    • Service Excellence

      4.5
    • Value

      5.0
    • Would Recommend

      5.0
    • Undisclosed
    • 50 - 249 employees
    • Alpharetta, GA

    Capital Recovery Corporation is an extended business office and recovery services company headquartered in Alpharetta, Ga. Founded in 1985, they have roughly 11 employees who specialize in finance and accounting outsourcing services. 

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    Clients

    • EBD
  • 618
    (4 Reviews) 4.6
    • Timeliness

      4.8
    • Service Excellence

      4.5
    • Value

      4.8
    • Would Recommend

      5.0
    • $1,000+
    • 50 - 249 employees

    Cenit Inc is a business solutions provider founded in 2014 with more than 50 members. They offer back-office services, voice services, and web development solutions from their office in Karachi, Pakistan. They primarily work with small and medium-sized companies.

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    Clients

    • TVape

    Industries

  • 619
    (1 Reviews) 5.0
    • Timeliness

      4.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $10,000+
    • 10 - 49 employees
    • Cincinnati, OH

    AMBI is a Cincinnati, Ohio-based branding firm. The company focuses on branding, web development, email marketing, search engine optimization, and more and is small.The company was established in 2024.

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    Industries

  • 620
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 2 - 9 employees
    • Madrid, Spain
    Launched in 2004, Escena Digital voices is a call center company. The team offers Call Center Services.
    Read More
  • 621
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 250 - 999 employees
    SignMore, a call center company, was launched in 2022. The midsize team specializes in Call Center Services and Sales Outsourcing.
    Read More

    Industries

  • 622
    (3 Reviews) 4.8
    • Timeliness

      4.8
    • Service Excellence

      4.7
    • Value

      4.5
    • Would Recommend

      4.8
    • $5,000+
    • 50 - 249 employees
    • Hanoi, Vietnam

    LTS Global Digital Services is a data annotation services company based in Hanoi, Vietnam and Hanoi, Vietnam. The midsize firm was established in 2016. Their services include data annotation services, robotics process automation, IT managed services, call center services, and more.

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    Clients

    • Qualcomm

    Industries

  • 623
    (11 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      4.9
    • Value

      5.0
    • Would Recommend

      5.0
    • $50,000+
    • 10 - 49 employees
    • New York, NY
    CloudHire is an IT staff augmentation company. Their small team is located in New York, New York. The firm specializes in IT staff augmentation, business consulting, call center services, staffing, and more.
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  • 624
    (2 Reviews) 4.5
    • Timeliness

      4.5
    • Service Excellence

      4.5
    • Value

      4.5
    • Would Recommend

      4.8
    • $1,000+
    • 2 - 9 employees

    Worldwide Call Centers is an outsourcing consultancy and call center network based in Colorado Springs, Colo. Founded in 1998, they have fewer than 10 employees but work with proprietary outsourcing groups depending on their clients' needs. Thye mostly provides strategic consulting with respect to outsourcing placement, but can also directly provide voice and non-voice business process outsourcing services.

    Read More

    Industries

  • 625
    (14 Reviews) 4.9
    • Timeliness

      5.0
    • Service Excellence

      4.9
    • Value

      5.0
    • Would Recommend

      5.0
    • $5,000+
    • 50 - 249 employees
    • Pune, India

    Telephone answering service Tru Performance is in Huntington, New York and Pune, India. They provide voice services, non-voice bpo/back office services, finance & accounting outsourcing (FAO), and accounting and were launched in 2021.

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    Clients

    • Competitive Business Solutions (CBS)

    Industries

  • 626
    (2 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $5,000+
    • 50 - 249 employees

    Website development firm The Webplant is located in New Delhi, India. Founded in 2011, the midsize team focuses on web development, ux/ui design, e-commerce development, application testing, and more.

    Read More

    Industries

  • 627
    (2 Reviews) 4.8
    • Timeliness

      5.0
    • Service Excellence

      4.5
    • Value

      4.5
    • Would Recommend

      5.0
    • $5,000+
    • 10 - 49 employees
    • Scoresby, Australia

    Established in 2014, Lead Express is an answering service company. They are based in Scoresby, Australia and have a small team. Their services include voice services, email marketing, market research, pay per click, and more.

    Read More

    Industries

  • 628
    (2 Reviews) 4.8
    • Timeliness

      4.5
    • Service Excellence

      4.8
    • Value

      4.3
    • Would Recommend

      4.5
    • $5,000+
    • 50 - 249 employees
    • Bengaluru, India
    Founded in 2013, Datawrkz is an Advertising company. Their midsize team is in Austin, Texas; Bengaluru, India and Singapore, Singapore. Their team provides Advertising, Media Planning & Buying, Digital Strategy, Social Media Marketing, and more.
    Read More

    Industries

  • 629
    (1 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $1,000+
    • 10 - 49 employees
    • Dallas, TX
    Kore BPO, an answering service company, was established in 2023. Their small team is located in ; and Dallas, Texas. Their services include Call Center Services, Back Office Outsourcing, Customer Service Outsourcing, and HR Outsourcing.
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  • 630
    (7 Reviews) 4.9
    • Timeliness

      4.8
    • Service Excellence

      4.9
    • Value

      4.9
    • Would Recommend

      4.9
    • $1,000+
    • 10 - 49 employees
    • Hyderabad, India
    Click Suggest is an email marketing and sales outsourcing company. Their small team is in Hyderabad, India. The agency focuses on email marketing and sales outsourcing.
    Read More

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