Top 100 Telemarketing Companies in the United States

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Top 100 Telemarketing Companies in the United States

The Best of October 2026

Looking for a top telemarketing service in the United States?

With so many companies telemarketing in today’s world, it can be difficult for your company’s calls to stand out amongst the competition. Partnering with a telemarketing service can help your company reach the maximum amount of customers. 

Jump to Most Reviewed Companies

List of the Best United States Telemarketing Services

  • 241
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Brisbane, CA
    VOX Network Solutions is a software development firm. The team focuses on Custom Software Development and Customer Service Outsourcing and is located in Brisbane, California.
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  • 242
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Los Angeles, CA
    Agent360, a telephone answering service and Customer Service Outsourcing company, was launched in 2026. The firm provides Call Center Services and Customer Service Outsourcing, and is small.
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  • 243
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Springfield, MA
    CROCKER is an answering service company. They focus on Call Center Services and IT managed services and were founded in 1963. The agency is based in Springfield, Massachusetts.
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  • 244
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Madison, WI
    Torcom is a small call center company based in Madison, Wisconsin. The team focuses on Call Center Services and Customer Service Outsourcing.
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  • 245
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Boiling Springs, SC
    Bidslot Marketing, LLC is an answering service company. Their small team of employees is based in Boiling Springs, South Carolina. Their team focuses on Call Center Services.
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  • 246
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    New York, NY
    NEO MD INC is a New York, New York-based Back Office Outsourcing company. They specialize in Back Office Outsourcing and Customer Service Outsourcing and were established in 2021.
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    Industries

  • 247
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Baltimore, MD
    OFFICENSE is a Commercial Property Management company. They were founded in 2005 and provide Commercial Property Management and Call Center Services.
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  • 248
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Miami, FL
    Cultivado is an Email Marketing company. The team provides Email Marketing and Call Center Services and is based in Miami, Florida.
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  • 249
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Pleasanton, CA
    Business Consulting company Vouris specializes in Business Consulting and Call Center Services. They were launched in 2020.
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  • 250
    (0 Reviews)

    Not yet reviewed.

    $25,000+
    10 - 49 employees
    New York, NY
    Established in 2020, Site Ascend is a Market Research company. The team provides Market Research and Marketing Strategy.
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    Clients

    Cisco

    Industries

  • 251
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    New York, NY
    DGC BPO Service is an Email Marketing company. Launched in 2020, the company is located in New York, New York. Their services include Email Marketing and Call Center Services.
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    Industries

  • 252
    (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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  • 253
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Townsend, MA
    Blue Glass Solutions is an AI company. They are in Townsend, Massachusetts and have small team of experts. Their services include Artificial Intelligence and Call Center Services.
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  • 254
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Minneapolis, MN
    Kordant Partners is a Back Office Outsourcing company. The agency is in Minneapolis, Minnesota. Their services include Back Office Outsourcing and Sales Outsourcing.
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    Industries

  • 255
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Cincinnati, OH
    Live Reps Call Center is a phone answering service launched in 2001. The midsize team specializes in Call Center Services and Search Engine Optimization.
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  • 256
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    West Des Moines, IA
    CpITelecom is a Customer Service Outsourcing company. They were founded in 1997, and their services include Customer Service Outsourcing and Call Center Services.
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  • 257
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Knoxville, TN
    AccessNurse is an answering service. They focus on Call Center Services and Customer Service Outsourcing and were launched in 1996. The agency is in Knoxville, Tennessee.
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  • 258
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Cincinnati, OH
    Marketing Support Services is a print design agency established in 1987. The company focuses on Print Design and Warehousing & Distribution, and is midsize.
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  • 259
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Cheyenne, WY
    Language I/O, a midsize Customer Service Outsourcing company, is located in Cheyenne, Wyoming. The team focuses on Customer Service Outsourcing and Call Center Services.
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  • 260
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Atlanta, GA
    FRONTLINE Selling, a Market Research company, is located in Atlanta, Georgia. Founded in 2002, the team specializes in Market Research and Call Center Services.
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  • 261
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    1,000 - 9,999 employees
    Alpharetta, GA
    ASK Consulting, a Recruitment Process Outsourcing company, is based in Alpharetta, Georgia and Boston, Massachusetts. They offer Recruitment Process Outsourcing and Staffing.
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    Industries

  • 262
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Orem, UT
    Rain Global is a Business Consulting company located in Orem, Utah. They focus on Business Consulting and Call Center Services and were established in 2023.
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  • 263
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Chandler, AZ
    Market Research company On Point specializes in Market Research and BI & big data consulting & SI. They are located in Chandler, Arizona and Newark, New Jersey.
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  • 264
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Pinellas Park, FL
    Established in 2014, Marketopia is a social media marketing agency. Headquartered in Pinellas Park, Florida, the team focuses on Social Media Marketing and Search Engine Optimization.
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  • 265
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Waco, TX
    Cybersecurity company Decisive Point Consulting Group is located in Waco, Texas. Established in 2019, the team focuses on Cybersecurity and Custom Software Development.
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  • 266
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Scottsdale, AZ
    GlobalMed is a Direct Marketing company. They were established in 2002 and provide Direct Marketing and Custom Software Development.
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  • 267
    (0 Reviews)

    Not yet reviewed.

    $250,000+
    10,000+ employees
    Austin, TX
    Founded in 2016, Everise is a branding firm. In Singapore and Austin, Texas, the team specializes in Branding and IT managed services.
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    Industries

  • 268
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    250 - 999 employees
    Los Angeles, CA
    DMA Central is a Marketing Strategy company. The team offers Marketing Strategy and Market Research and is located in Los Angeles, California.
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  • 269
    (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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  • 270
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Atlanta, GA
    Integral Choice, Inc. Is an IT strategy consulting company located in Atlanta, Georgia. They provide IT strategy consulting and cloud consulting & SI and were launched in 2003.
    Read More
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