Top 100 Inbound Call Centers in California

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Top 100 Inbound Call Centers in California

The Best of November 2024

Looking for a top inbound call center in California?

Inbound call centers can make all the difference to your business.

To assist you in your search for a partner, we’ve compiled this list of the top inbound call centers in California. 

List of the Best California Inbound Call Center Companies

  • 91
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • San Francisco, CA
    Established in 2017, Observe.AI is a small artificial intelligence development company. Their team provides Artificial Intelligence and BI & big data consulting & SI.
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  • 92
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Palm Springs, CA
    SDRengine is a Sales Outsourcing company launched in 2020. Their services include Sales Outsourcing and Call Center Services.
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    Industries

  • 93
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Santa Barbara, CA
    Invoca, an Advertising company, is headquartered in Santa Barbara, California. The team offers Advertising and Call Center Services.
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  • 94
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Redwood City, CA
    Cyara is an user experience agency. The Redwood City, California-based firm was launched in 2006. Their services include UX/UI Design and Artificial Intelligence.
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  • 95
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Los Angeles, CA
    Web Leads Inc is a small Advertising company. They specialize in Advertising and Mobile App Development and were established in 2010.
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  • 96
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10 - 49 employees
    • Temecula, CA
    Established in 2015, Lawn Doctor USA is a Customer Service Outsourcing company. The team specializes in Customer Service Outsourcing.
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    Industries

  • 97
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • La Habra, CA
    Forme Solar Electric, a Customer Service Outsourcing company, was founded in 2005. The team provides Customer Service Outsourcing and is in La Habra, California.
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    Industries

  • 98
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • San Francisco, CA
    Resource Fast is a Back Office Outsourcing company located in San Francisco, California. Founded in 2018, the team focuses on Back Office Outsourcing and Call Center Services.
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  • 99
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10 - 49 employees
    • Castaic, CA
    Human Medical Billing is a Back Office Outsourcing company. Headquartered in Castaic, California and Los Angeles, California, the firm provides Back Office Outsourcing and Call Center Services.
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    Industries

  • 100
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Fresno, CA
    Launched in 2015, Xobee Networks is a small call center in Fresno, California. Their team specializes in Call Center Services and cloud consulting & SI.
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  • 101
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Los Angeles, CA
    Based in Los Angeles, California, Upcision is a small Marketing Strategy company. Their services include Marketing Strategy and Call Center Services.
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  • 102
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10 - 49 employees
    • Tulare, CA
    Established in 2019, Latest Lead is a data analytics company. The firm offers BI & big data consulting & SI and Business Consulting.
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  • 103
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Brisbane, CA
    Magellan USA is a small Brisbane, California-based IT managed services company. Their services include IT managed services and HR Consulting.
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  • 104
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • San Jose, CA
    Red Oak Technologies is a Business Consulting company. Their midsize team is in San Jose, California and focuses on Business Consulting and HR Outsourcing. The company was founded in 1995.
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  • 105
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 1,000 - 9,999 employees
    • Laguna Beach, CA
    Back Office Outsourcing company Data4eCom provides Back Office Outsourcing and IT managed services. They were founded in 2019.
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    Industries

  • 106
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • San Francisco, CA
    Chef Robotics is an artificial intelligence development company. The firm is in San Francisco, California. Their team specializes in Artificial Intelligence and Application Testing.
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    Industries

  • 107
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Redondo Beach, CA
    Back Office Outsourcing company Calibrated Solutions, LLC. Is in Redondo Beach, California. Launched in 2007, the team provides Back Office Outsourcing and Call Center Services.
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  • 108
    (1 Reviews) 4.5
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      4.0
    • Would Recommend

      4.5
    • Undisclosed
    • 10,000+ employees
    • Sacramento, CA

    ModSquad, a public relations company, was founded in 2007. In San Francisco, California, their midsize team offers public relations, IT managed services, IT staff augmentation, and IT strategy consulting.

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    Clients

    • Warner Brothers

    Industries

  • 109
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Laguna Hills, CA
    Physicians management network inc is a Finance & Accounting Outsourcing (FAO) company. Established in 2000, the team provides Finance & Accounting Outsourcing (FAO) and Call Center Services.
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    Industries

  • 110
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Burlingame, CA
    EFlexervices, Inc., a call center company, was launched in 2001. The firm specializes in Call Center Services and Customer Service Outsourcing.
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  • 111
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 2 - 9 employees
    • Los Angeles, CA
    MedPOINT Management is a Back Office Outsourcing company located in Los Angeles, California. Founded in 1987, the team focuses on Back Office Outsourcing and Call Center Services.
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  • 112
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Fresno, CA
    Biz Fuzion is a Business Consulting company. Based in Fresno, California, the team focuses on Business Consulting and Call Center Services.
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  • 113
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Fullerton, CA
    Fratzke Media is a small Fullerton, California-based call center. Their services include Call Center Services and Content Marketing.
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  • 114
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Los Angeles, CA
    Pioneer Lists is a midsize Sales Outsourcing company. They focus on Sales Outsourcing and Marketing Strategy and were founded in 1997.
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  • 115
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • La Mirada, CA
    B2B Data Partners is a small Customer Service Outsourcing and Sales Outsourcing company founded in 2002. Their services include Customer Service Outsourcing and Sales Outsourcing.
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    Industries

  • 116
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • 10 - 49 employees
    • San Diego, CA
    Nice2Chat is a Customer Service Outsourcing company. The San Diego, California-based firm was established in 2015. Their services include Customer Service Outsourcing.
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    Industries

  • 117
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 10 - 49 employees
    • San Diego, CA
    Based in San Diego, California, Wave Representatives is a small Direct Marketing company. Their services include Direct Marketing and Marketing Strategy.
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  • 118
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Los Angeles, CA
    Upcision , a small Sales Outsourcing company, is in Los Angeles, California. The team offers Sales Outsourcing and CRM consulting and SI.
    Read More
  • 119
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Santa Clara, CA
    IT Management Corporation is a Santa Clara, California-based IT strategy consulting company. Their services include IT strategy consulting and Digital Strategy.
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  • 120
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Sacramento, CA
    IT managed services company TLC Tech, Inc. Was launched in 2004. The agency provides IT managed services and IT strategy consulting, and is small.
    Read More

    Industries

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