Top 100 Call Center Services in Irvine

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Top 100 Call Center Services in Irvine

The Best of April 2026

Looking for a top voice service and call center company in Irvine?

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.

To assist you in your search for a partner, we’ve compiled this list of the top voice and call center services in Irvine. 

List of the Best Irvine Voice Services Providers

  • 121
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Los Angeles, CA
    Call center company AWESOME OS was launched in 2006. The small team focuses on Call Center Services and Back Office Outsourcing.
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  • 122
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Los Angeles, CA
    Locksmith Solution Services is a Los Angeles, California-based Business Consulting company. The team offers Business Consulting and Back Office Outsourcing.
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  • 123
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    Freelancer employees
    Los Angeles, CA
    Established in 2024, ChamConnect is a small Los Angeles, California-based Back Office Outsourcing company. Their services include Back Office Outsourcing and Call Center Services.
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  • 124
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Burbank, CA
    Usa Locksmith Service, a Business Consulting company, was founded in 1985. Based in Burbank, California, the team provides Business Consulting and Back Office Outsourcing.
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  • 125
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Los Angeles, CA
    Zventus is an answering service. The midsize Los Angeles, California-based team specializes in Call Center Services and Sales Outsourcing. The firm was established in 2016.
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    Industries

  • 126
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Santa Monica, CA
    Business Consulting company General Locksmith Store is based in Santa Monica, California. Founded in 2001, the team offers Business Consulting and Back Office Outsourcing.
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  • 127
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Los Angeles, CA
    Collective Citizen is a Back Office Outsourcing company. The Los Angeles, California-based company offers Back Office Outsourcing and Business Consulting.
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    Industries

  • 128
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Santa Monica, CA
    Gold Locksmith Store is a small Santa Monica, California-based Business Consulting company. The team offers Business Consulting and Back Office Outsourcing.
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  • 129
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    250 - 999 employees
    Los Angeles, CA
    Allzone Management Solutions is a Back Office Outsourcing company. Headquartered in Los Angeles, California, their team offers Back Office Outsourcing and Call Center Services.
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  • 130
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Los Angeles, CA
    Monomyth is a Sales Outsourcing company. Established in 2022, the team provides Sales Outsourcing and Email Marketing. The company is headquartered in Los Angeles, California.
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    Industries

  • 131
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Santa Monica, CA
    Golden Locksmith Services is a Business Consulting company. Located in Santa Monica, California, the team provides Business Consulting and Back Office Outsourcing.
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  • 132
    (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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  • 133
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Los Angeles, CA
    Optimal Fusion is an Email Marketing company. Launched in 1996, the agency is based in Los Angeles, California. Their services include Email Marketing and Advertising.
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  • 134
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Glendale, CA
    Call center Universal Contact Centers is headquartered in Tijuana, Mexico and Glendale, California. They focus on Call Center Services and Finance & Accounting Outsourcing (FAO).
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  • 135
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Carlsbad, CA
    La Costa Telecom, an IT managed services company, was established in 2025. The company focuses on IT managed services and Call Center Services, and is small.
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  • 136
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Los Angeles, CA
    Call center Convoso is based in Los Angeles, California. The team provides Call Center Services and Sales Outsourcing.
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  • 137
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Los Angeles, CA
    Nowcom is a Back Office Outsourcing company. Founded in 1996, their team provides Back Office Outsourcing and Custom Software Development.
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  • 138
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Santa Monica, CA
    In Santa Monica, California, Cy Rogers Partnership is a branding agency. They provide Branding and Web Design.
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  • 139
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Glendale, CA
    Reliable Translations, Inc., a small Translation company, is headquartered in Glendale, California. The team provides Translation and Call Center Services.
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  • 140
    (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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  • 141
    (5 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.0

    Would Recommend

    4.8
    $10,000+
    250 - 999 employees
    Simi Valley, CA
    Beyond Codes Inc. Is a Sales Outsourcing company launched in 2008. They are located in Simi Valley, California; Hammersmith, England; Burnaby, Canada and Panchkula, India and have a midsize team. Their services include Sales Outsourcing, Demand Generation Marketing, Account-Based Marketing, and Email Marketing.
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    Clients

    EXL

    Industries

  • 142
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Los Angeles, CA
    Virtunect BPO is a Sales Outsourcing company. Headquartered in Los Angeles, California, their team offers Sales Outsourcing and Back Office Outsourcing.
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  • 143
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Long Beach, CA
    UP Creative, Inc. Is a Digital Strategy company launched in 2012. The team provides Digital Strategy and Social Media Marketing.
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    Clients

    Century 21

    Industries

  • 144
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    50 - 249 employees
    Los Angeles, CA
    HighPower is a midsize Customer Service Outsourcing company. Founded in 2015, the team provides Customer Service Outsourcing and Call Center Services.
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  • 145
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $250,000+
    1,000 - 9,999 employees
    Santa Clarita, CA

    Human resources firm Tri Source International, LLC was established in 2007. They are based in Santa Clarita, California and have a large team. Their services include HR services, non-voice bpo/back office services, branding, voice services, and more.

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    Industries

  • 146
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Los Angeles, CA
    Based in Los Angeles, California, GrowthBridge Consulting is a social media marketing agency. Their services include Social Media Marketing and Search Engine Optimization.
    Read More
  • 147
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Los Angeles, CA
    Based in Los Angeles, California, Lock & Locksmith Services is a Business Consulting company. They offer Business Consulting and Back Office Outsourcing and were established in 1997.
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  • 148
    (28 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    4.9
    $5,000+
    10 - 49 employees
    San Diego, CA
    Video production agency NANOBOT Group is in San Diego, California and Tallinn, Estonia. The small team provides Video Production, Digital Strategy, Email Marketing, Search Engine Optimization, and more and was established in 2010.
    Read More

    Industries

  • 149
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    Undisclosed
    50 - 249 employees
    Santa Clarita, CA

    NETbilling is a non-voice bpo/back office services company. Their small team is located in Santa Clarita, California. Their services include non-voice bpo/back office services. The firm was launched in 1998.

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  • 150
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Los Angeles, CA
    Aloola.io is a PPC agency. Established in 2019, the agency is located in Los Angeles, California. Their team focuses on Pay Per Click and Search Engine Optimization.
    Read More

    Industries

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