Top 100 Back Office BPO Services in the United States

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Top 100 Back Office BPO Services in the United States

The Best of December 2025

Looking for a top non-voice BPO service provider in the United States?

Business process outsourcing (BPO) is growing globally, with a growth rate of about 4%. Back office BPO services make it easier for businesses to tackle core back office activities such as accounting or record maintenance while prioritizing core business processes and operations. 

Jump to Most Reviewed Companies

List of the Best United States Back Office BPO Firms

  • 271
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    50 - 249 employees
    Montvale, NJ
    Millennium Medical Billing is a call center service. They are located in Montvale, New Jersey and have midsize team of experts. Their services include Call Center Services and Back Office Outsourcing.
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  • 272
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    1,000 - 9,999 employees
    Plano, TX
    Launched in 2019, MIU Medical Billing is a social media marketing firm. The agency specializes in Social Media Marketing and Search Engine Optimization.
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  • 273
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    1,000 - 9,999 employees
    Downers Grove, IL
    Dental Revenue Group, a large Marketing Strategy company, is headquartered in Downers Grove, Illinois. Their services include Marketing Strategy and Social Media Marketing.
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  • 274
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Lee's Summit, MO
    SMB Medical Billing is a Back Office Outsourcing and Finance & Accounting Outsourcing (FAO) company. Their team specializes in Back Office Outsourcing.
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  • 275
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Dallas, TX
    Back Office Outsourcing company Pine Healthcare Pvt Ltd is in Dallas, Texas. They focus on Back Office Outsourcing and Customer Service Outsourcing and were launched in 2018.
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  • 276
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    San Diego, CA
    Virtual Latinos is a Customer Service Outsourcing company. Based in San Diego, California, the agency was founded in 2018. Their services include Customer Service Outsourcing and Sales Outsourcing.
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    Industries

  • 277
    (3 Reviews) 4.2

    Timeliness

    4.2

    Service Excellence

    4.2

    Value

    3.8

    Would Recommend

    4.3
    $1,000+
    50 - 249 employees
    West Chester, OH

    Founded in 2001, Srisys Inc is an IT consulting and software development firm. Srisys Inc’s 65 employees can be found in its West Chester, Ohio headquarters or its additional offices in Cincinnati, Ohio and India. Srisys Inc provides voice/call center services, BPO and back office services, and HR consulting and outsourcing to the government and consumer and financial services companies.  

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    Clients

    Cincinnati Parks

    Industries

  • 278
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Fremont, CA
    Launched in 2023, My Care International is a call center. Their team offers Call Center Services and Back Office Outsourcing.
    Read More

    Industries

  • 279
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Elgin, IL
    Back Office Outsourcing company ColorWord Creative, Inc. Was established in 2016. The team specializes in Back Office Outsourcing and Branding and is based in Elgin, Illinois.
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    Industries

  • 280
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    250 - 999 employees
    Alpharetta, GA
    Founded in 1999, Docufree is a midsize Document Digitization & Management company. Their services include Document Digitization & Management and Back Office Outsourcing.
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    Industries

  • 281
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    1,000 - 9,999 employees
    Aubrey, TX
    The Functionary is an IT staff augmentation company. Headquartered in Aubrey, Texas, the firm was launched in 2017. Their services include IT staff augmentation and Call Center Services.
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  • 282
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Brooklyn, NY
    Launched in 2011, iRCM, Inc is a Back Office Outsourcing company. Their team provides Back Office Outsourcing and Insurance Services & Brokers.
    Read More

    Industries

  • 283
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    250 - 999 employees
    Los Angeles, CA
    Telephone answering service One Contact Center offers Call Center Services and Back Office Outsourcing. They are located in Los Angeles, California and Pasig, Philippines.
    Read More

    Industries

  • 284
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Cheyenne, WY
    Witcom Marketing is a small Back Office Outsourcing company located in Cheyenne, Wyoming. The team specializes in Back Office Outsourcing and Call Center Services.
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  • 285
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Bohemia, NY
    IRecruit Tech is a Back Office Outsourcing company founded in 2016. Their team provides Back Office Outsourcing and Call Center Services.
    Read More

    Industries

  • 286
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Houston, TX
    TelemedRN, a small Back Office Outsourcing company, is headquartered in Houston, Texas. The team offers Back Office Outsourcing and Call Center Services.
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    Industries

  • 287
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Dallas, TX
    United Medical Billing Solutions is a Back Office Outsourcing company. They were founded in 2005, and their services include Back Office Outsourcing and Finance & Accounting Outsourcing (FAO).
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  • 288
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Albuquerque, NM
    Eze Medical Billing Services is a small Back Office Outsourcing company established in 2017. Their team focuses on Back Office Outsourcing and Compliance Consulting.
    Read More

    Industries

  • 289
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Albuquerque, NM
    Back Office Outsourcing company RK MED PRO is headquartered in Albuquerque, New Mexico. They offer Back Office Outsourcing and Business Consulting and were founded in 2015.
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  • 290
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    250 - 999 employees
    West Hollywood, CA
    The Rocket Retail is a midsize e-commerce development firm in San Francisco, California. They specialize in e-commerce development, back office outsourcing, content marketing, search engine optimization, and more and were launched in 2016.
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  • 291
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    250 - 999 employees
    Defiance, OH
    Customer Service Outsourcing company Mammoth Tech was founded in 1964. The agency offers Customer Service Outsourcing and Back Office Outsourcing.
    Read More

    Industries

  • 292
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    San Jose, CA
    RCM Centric is an IT managed services company established in 2016. The company focuses on IT managed services and Call Center Services, and is midsize.
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    Clients

    Frederick Bodie, M.D - Dermatologist

    Industries

  • 293
    (0 Reviews)

    Not yet reviewed.

    $50,000+
    50 - 249 employees
    Pueblo, CO
    Launched in 2024, PixelBuddy Solutions is a midsize Back Office Outsourcing company. Their team offers Back Office Outsourcing and Call Center Services.
    Read More
  • 294
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Brooklyn, NY
    MediBIll Health Partners is a Back Office Outsourcing company. Their midsize team is located in Brooklyn, New York. Their services include Back Office Outsourcing and Call Center Services.
    Read More
  • 295
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    San Ramon, CA
    Ezyteams is a Back Office Outsourcing company. They are headquartered in San Ramon, California and have midsize team. They focus on Back Office Outsourcing and Finance & Accounting Outsourcing (FAO).
    Read More

    Industries

  • 296
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    1,000 - 9,999 employees
    Opa-locka, FL
    TopCom Solutions, a large answering service, is headquartered in Opa-locka, Florida and Santo Domingo, Dominican Republic. The team offers Call Center Services and Back Office Outsourcing.
    Read More

    Industries

  • 297
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Schaumburg, IL
    Allianze BPO International is a midsize Back Office Outsourcing company based in Kochi, India and Schaumburg, Illinois. The team offers Back Office Outsourcing and Market Research.
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  • 298
    (2 Reviews) 3.8

    Timeliness

    4.0

    Service Excellence

    4.0

    Value

    4.3

    Would Recommend

    4.0
    $1,000+
    50 - 249 employees
    Oak Brook, IL

    NCC is a collection agency based in Oak Brook, Ill. and was founded in 1969. Their team of 50 employees specializes in voice services and non-voice BPO. They primarily work with clients in the healthcare and medical industries. 

    Read More

    Industries

  • 299
    (5 Reviews) 4.7

    Timeliness

    4.8

    Service Excellence

    4.7

    Value

    4.5

    Would Recommend

    4.8
    $1,000+
    250 - 999 employees
    Petaling Jaya, Malaysia

    Headquartered in Petaling Jaya, Malaysia; Taipei City, Taiwan; Singapore and Gurugram, India, SummitNext is a Customer Service Outsourcing company. They focus on Customer Service Outsourcing, Artificial Intelligence, Sales Outsourcing, Call Center Services, and more and were launched in 2020.

    Read More

    Industries

  • 300
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    250 - 999 employees
    Miami Beach, FL
    Atidiv is a Customer Service Outsourcing company. In Miami Beach, Florida and New York, New York, their midsize team specializes in Customer Service Outsourcing, Finance & Accounting Outsourcing (FAO), and Back Office Outsourcing. The company was launched in 2009.
    Read More

    Industries

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