Top 100 Business Processes Outsourcing (BPO) Companies in Irvine

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Top 100 Business Processes Outsourcing (BPO) Companies in Irvine

The Best of December 2025

Looking for a top business process outsourcing company in Irvine?

A BPO services firm provides expert services for particular business processes that many companies don't possess in-house. Finding the best one for your company, though, is challenging. 

List of the Best Irvine BPO Services

  • 31
    (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

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  • 32
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Orange, CA
    Launched in 2016, Subtle Insight Solutions is a call center service. The company offers Call Center Services and Corporate Training & Coaching, and is small.
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  • 33
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Cerritos, CA
    Hire Live Support Inc is an answering service company. Established in 2009, the agency specializes in Call Center Services and Customer Service Outsourcing.
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    Industries

  • 34
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Irvine, CA
    Launched in 2013, Chrysalis Communications is a small branding company. Their team focuses on Branding and Digital Strategy.
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    Industries

  • 35
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    1,000 - 9,999 employees
    Walnut, CA
    OBPO is a call center. The large Iloilo City, Philippines-based team specializes in Call Center Services and Back Office Outsourcing. The firm was founded in 2000.
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  • 36
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Newport Beach, CA
    Insellerate is a Sales Outsourcing company. The agency is headquartered in Newport Beach, California. Their services include Sales Outsourcing and Pay Per Click.
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  • 37
    (0 Reviews)

    Not yet reviewed.

    $50,000+
    2 - 9 employees
    Costa Mesa, CA
    Lead Credit Solution Media is a small branding company. They provide Branding and Event Marketing and were launched in 2021.
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  • 38
    (1 Reviews) 5.0

    Timeliness

    4.0

    Service Excellence

    5.0

    Value

    4.0

    Would Recommend

    5.0
    $1,000+
    50 - 249 employees
    Ontario, CA

    P3 Healthcare Solutions is a revenue cycle management service based in Ontario, Calif. and founded in 2015. Their team of 30 employees specializes in non-voice BPO and back office services.

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    Industries

  • 39
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    250 - 999 employees
    Cerritos, CA
    Bristol Healthcare Services is an other IT consulting and SI company. Based in Cerritos, California, their team provides other IT consulting and SI and Back Office Outsourcing.
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    Industries

  • 40
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Santa Ana, CA
    Small telephone answering service LaBell Exchange, is located in Santa Ana, California. The team focuses on Call Center Services.
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  • 41
    (4 Reviews) 4.4

    Timeliness

    4.4

    Service Excellence

    4.9

    Value

    4.6

    Would Recommend

    4.3
    $1,000+
    50 - 249 employees
    Diamond Bar, CA
    Established in 2004, BillingParadise is a Back Office Outsourcing company. The midsize Diamond Bar, California-based team provides Back Office Outsourcing and Call Center Services.
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    Clients

    NextGen Healthcare

    Industries

  • 42
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Irvine, CA
    Accumulated, Inc. Is a small Application Management & Support company founded in 2023. Their team focuses on Application Management & Support and Marketing Strategy.
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    Industries

  • 43
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    4.5

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    50 - 249 employees
    Manhattan Beach, CA

    Omnie Integrated Services Inc., a non-voice bpo/back office services company, was established in 2020. The company specializes in non-voice bpo/back office services and voice services and has a small team.

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    Industries

  • 44
    (83 Reviews) 4.3

    Timeliness

    4.5

    Service Excellence

    4.3

    Value

    4.1

    Would Recommend

    4.3
    $1,000+
    10 - 49 employees
    Los Angeles, CA

    Founded in 2016, Cleverly is a marketing agency that offers lead generation and LinkedIn Ads to their clients. Their 50 employees are based out of Los Angeles.

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    Clients

    LeaseLock

    Industries

  • 45
    (0 Reviews)

    Not yet reviewed.

    $25,000+
    10,000+ employees
    Los Angeles, CA
    VXI Global Solutions Inc. Is a Customer Service Outsourcing company established in 1998. The company offers Customer Service Outsourcing and Call Center Services.
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    Industries

  • 46
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Cerritos, CA
    Back Office Outsourcing company XP Plus is located in Cebu City, Philippines and Cerritos, California. Their services include Back Office Outsourcing and Customer Service Outsourcing.
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    Industries

  • 47
    (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

  • 48
    (5 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Pasadena, CA
    GlobalityNet Outsourcing and Consulting is a Pasadena, California-based Back Office Outsourcing company. The small team focuses on Back Office Outsourcing, Finance & Accounting Outsourcing (FAO), Logistics & Supply Chain Consulting, and Customer Service Outsourcing and was launched in 2016.
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    Industries

  • 49
    (19 Reviews) 4.2

    Timeliness

    0.6

    Service Excellence

    0.6

    Value

    0.6

    Would Recommend

    4.1
    Undisclosed
    10 - 49 employees
    Los Angeles, CA

    Sound Telecom is an answering services provider based in Spokane, Wash., with a team of 25. Founded in 1986, the team provides voice and transcription services for clients in a variety of industry.

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    Clients

    Boeing

    Industries

  • 50
    (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.
    Read More

    Industries

  • 51
    (5 Reviews) 4.7

    Timeliness

    4.8

    Service Excellence

    4.6

    Value

    4.5

    Would Recommend

    4.7
    Undisclosed
    50 - 249 employees
    Marina del Rey, CA

    Xync Inc. Is a sales outsourcing company. The Marina del Rey, California-based company was founded in 2017. The midsize team offers sales outsourcing, call center services, back office outsourcing, and customer service outsourcing.

    Read More

    Industries

  • 52
    (0 Reviews)

    Not yet reviewed.

    $50,000+
    10,000+ employees
    Santa Monica, CA
    TaskUs is a call center company. Founded in 2008, the company is located in Santa Monica, California. Their services include Call Center Services and Back Office Outsourcing.
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    Industries

  • 53
    (10 Reviews) 4.8

    Timeliness

    4.6

    Service Excellence

    4.9

    Value

    4.6

    Would Recommend

    4.9
    $1,000+
    1,000 - 9,999 employees
    Santa Monica, CA
    Customer Service Outsourcing company Boldr. Is based in Santa Monica, California; Pasig, Philippines; Mérida, Mexico and Tacloban City, Philippines. The large team provides Customer Service Outsourcing, Call Center Services, Back Office Outsourcing, Employer of Record (EOR) Services, and more and was launched in 2016.
    Read More

    Industries

  • 54
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Los Angeles, CA
    Based in Los Angeles, California, Tel-Us Call Center is a small call center. The team specializes in Call Center Services and Customer Service Outsourcing.
    Read More

    Industries

  • 55
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Corona, CA
    Call center Outpatient Call Solutions was established in 2013. The company provides Call Center Services, and is midsize.
    Read More
  • 56
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Los Angeles, CA
    CallCentersNow, a call center, was established in 2015. They focuses on Call Center Services and Sales Outsourcing.
    Read More
  • 57
    (17 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    5.0
    $5,000+
    250 - 999 employees
    Los Angeles, CA

    SkyTech Solutions is a non-voice bpo/back office services company established in 2013. They are headquartered in Dhaka, Bangladesh and Los Angeles, California and have a midsize team. The agency focuses on non-voice bpo/back office services, voice services, graphic design, web design, and more.

    Read More

    Industries

  • 58
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Laguna Beach, CA
    SDLT Digital Marketing is a social media marketing company. The Laguna Beach, California-based team specializes in Social Media Marketing and Search Engine Optimization.
    Read More
  • 59
    (3 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    250 - 999 employees
    Santa Monica, CA
    Social media marketing agency JOYNO INC is headquartered in Lapu-Lapu City, Philippines and Santa Monica, California. The company provides Social Media Marketing, Content Marketing, Email Marketing, Call Center Services, and more and is midsize.The company was founded in 2023.
    Read More

    Industries

  • 60
    (5 Reviews) 4.8

    Timeliness

    5.0

    Service Excellence

    4.8

    Value

    4.5

    Would Recommend

    4.7
    $5,000+
    2 - 9 employees
    Los Angeles, CA

    Launched in 2013, Clarke Executive Services Group LLC is a business consulting and HR firm. The small Los Angeles, California-based team specializes in business consulting and HR services.

    Read More

    Industries

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