Top 100 Appointment Setting Services in the United States

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Top 100 Appointment Setting Services in the United States

The Best of October 2026

Looking for a top appointment setting service in the United States?

Our list can help in determining the ideal firm for all your Appointment Setting needs.

To assist you in your search for a partner, we’ve compiled this list of the top B2B appointment setting companies in United States. 

Jump to Most Reviewed Companies

List of the Best United States Appointment Setting Companies

  • 121
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    Undisclosed
    2 - 9 employees
    Las Vegas, NV

    Launched in 2023, VinsiAI is a small answering service. Their team offers call center services, customer service outsourcing, sales outsourcing, and generative ai. The agency is based in Las Vegas, Nevada.

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    Industries

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  • 122
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10,000+ employees
    Gardena, CA
    Established in 1966, transcosmos is a Customer Service Outsourcing company. Their team provides Customer Service Outsourcing and Call Center Services.
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    Industries

  • 123
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Wayne, PA
    Expert Business Development LLC is a Business Consulting company. The firm is headquartered in Wayne, Pennsylvania. Their services include Business Consulting and Sales Outsourcing.
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  • 124
    (0 Reviews)

    Not yet reviewed.

    $50,000+
    250 - 999 employees
    Phoenix, AZ
    Sales Outsourcing company Televerde was launched in 1995. The team focuses on Sales Outsourcing and Account-Based Marketing.
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    Industries

  • 125
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $25,000+
    50 - 249 employees
    Carrollton, TX
    The SalesBridge is a sales outsourcing company. The midsize Pune, India-based team provides sales outsourcing, other marketing, content marketing, and email marketing. The company was launched in 2020.
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    Industries

  • 126
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Layton, UT
    In and Layton, Utah, Fenix Venture is a midsize Business Consulting company. Their services include Business Consulting and Sales Outsourcing.
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    Industries

  • 127
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    250 - 999 employees
    Melville, NY
    Protalk Solutions is a Melville, New York-based phone answering service. Their services include Call Center Services and Back Office Outsourcing.
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    Industries

  • 128
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Los Angeles, CA
    Based in Los Angeles, California and Sahibzada Ajit Singh Nagar, India, OKKO Global is a Sales Outsourcing company. Launched in 2019, the team specializes in Sales Outsourcing and Email Marketing.
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    Industries

  • 129
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Richmond, KY
    Back Office Outsourcing company USMedBill was founded in 2023. The team provides Back Office Outsourcing and Sales Outsourcing and is in Richmond, Kentucky.
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  • 130
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Rehoboth Beach, DE
    Digitech Outsourcing Solution LLC is a Back Office Outsourcing company. Founded in 2010, the team provides Back Office Outsourcing and Public Relations.
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    Industries

  • 131
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    50 - 249 employees
    Raleigh, NC
    Rent A Sales Rep is a Direct Marketing company. Founded in 2003, the team provides Direct Marketing and Sales Outsourcing.
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    Industries

  • 132
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    New Rochelle, NY
    Based in New Rochelle, New York, ANOSALES LLC is a midsize Sales Outsourcing company. Their services include Sales Outsourcing and Market Research.
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    Industries

  • 133
    (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

  • 134
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    250 - 999 employees
    Greenwood Village, CO
    PRG, a Back Office Outsourcing company, is headquartered in Greenwood Village, Colorado. Their services include Back Office Outsourcing and Call Center Services.
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    Industries

  • 135
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    250 - 999 employees
    Amory, MS
    SSR TECHVISION, a Back Office Outsourcing company, was launched in 2015. Headquartered in Amory, Mississippi, the team focuses on Back Office Outsourcing and Customer Service Outsourcing.
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  • 136
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    250 - 999 employees
    Queens Village, NY
    Zesh Solutions is a midsize telephone answering service based in Queens Village, New York and Dhaka, Bangladesh. The team offers Call Center Services and Customer Service Outsourcing.
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    Industries

  • 137
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Concord, CA
    ALFATEK is a Concord, California-based branding agency. They offer Branding and Social Media Marketing.
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  • 138
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Beckett Ridge, OH
    Hidden Falls Media is a Beckett Ridge, Ohio-based Content Marketing company. Their services include Content Marketing and Search Engine Optimization.
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  • 139
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Phoenix, AZ
    ESA Fabrication is a Sales Outsourcing company headquartered in Phoenix, Arizona and Phoenix, Arizona. Launched in 2015, the team offers Sales Outsourcing.
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    Industries

  • 140
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Torrance, CA
    TGS Trans Global Services is a midsize IT strategy consulting company founded in 2016. Their services include IT strategy consulting and Web Development.
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  • 141
    (6 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.6

    Would Recommend

    4.8
    $1,000+
    250 - 999 employees
    Beachwood, OH

    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.

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    Industries

  • 142
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    250 - 999 employees
    San Antonio, TX
    World Wide Outsource Solutions LLC, a call center company, offers Call Center Services and Custom Software Development. The firm is in San Antonio, Texas.
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    Industries

  • 143
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    New York, NY
    Heisler Solutions LLC, a Business Consulting company, specializes in Business Consulting and Marketing Strategy. The agency is based in New York, New York and Raleigh, North Carolina.
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    Industries

  • 144
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Oxford, MS
    Founded in 2019, USA Calling Solutions, a small Sales Outsourcing company, is in Oxford, Mississippi. Their team offers Sales Outsourcing.
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    Industries

  • 145
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Dearborn, MI
    Headquartered in Dearborn, Michigan, United Call Center Solutions is a small Conversion Optimization company. Their services include Conversion Optimization and Call Center Services.
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    Industries

  • 146
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    10 - 49 employees
    New York, NY
    Launched in 2016, 10G is a small Sales Outsourcing company. Their services include Sales Outsourcing and Call Center Services.
    Read More

    Industries

  • 147
    (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.
    Read More
  • 148
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Milwaukee, WI
    Launched in 2009, BDPros - Business Development Pros is a Sales Outsourcing company. The team provides Sales Outsourcing and Email Marketing.
    Read More

    Industries

  • 149
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    50 - 249 employees
    Addison, TX
    Launched in 2014, Real Estate IQ is a Sales Outsourcing company. The team provides Sales Outsourcing and Email Marketing and is in Addison, Texas.
    Read More

    Industries

  • 150
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    50 - 249 employees
    New York, NY
    Business Consulting company PearlLemonLeadsUsa offers Business Consulting and Email Marketing. They are based in New York, New York.
    Read More
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