Best Delaware Telemarketing Companies

3 Companies - Rankings updated: June 06, 2026

DesignRush vets all agencies based on professional qualifications and verified customer feedback to help you choose confidently. Some featured agencies maintain paid sponsorships.

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United States × Delaware ×

  • Apt Tech Studio

    Apt solutions in a digital age

    Apt solutions in a digital age

    At Apt Tech Studio, we believe that technology should work for you, not the other way around. Founded with the mission to simplify complex challenges, we offer a comprehensive range of software solutions designed to optimize business operations, drive innovation and create sustainable growth. We're on a  [... view Apt Tech Studio profile ]

    Top Services:

    • Call Centers
    • Virtual Receptionist
    • Outbound
    Location
    Dover, Delaware
    Number of Employees
    100 - 249
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    8 Projects Listed
    View Profile
    5.0 5.0 (1)

  • Digital Minds

    Hire a team in the Philippines at a fraction of the coast

    Hire a team in the Philippines at a fraction of the coast

    Digital Minds BPO services are among the top BPO company in the Philippines offering front office and back office services. They offer various services like customer support, back office support, creative services and technical support. Their global presence and expertise in BPO solutions have earned them a  [... view Digital Minds profile ]

    Top Services:

    • Call Centers
    Location
    Wilmington, Delaware
    Number of Employees
    100 - 249
    Average Hourly Rate
    $8/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    3.5 3.5 (8)

  • Calling Agency

    B2B Lead Generation Agency | Fueling Your Pipeline with Qualified B2B Leads

    B2B Lead Generation Agency | Fueling Your Pipeline with Qualified B2B Leads

    CallingAgency is your trusted partner in driving business growth through expert B2B lead generation, cold calling, appointment setting, and telemarketing services.  [... view Calling Agency profile ]

    Top Services:

    • Call Centers
    • Lead Generation
    • Outbound
    Location
    New Castle, Delaware
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

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About The Author and Expert Reviewer

Senior Content Editor

bojana@designrush.com

Bojana Trajcheva is a seasoned content editor and innovation researcher with extensive experience in the tech and marketing industries. Formerly Editor-in-Chief at Studentsko Eho, she developed a strong foundation in content creation and editorial leadership. Bojana further honed her skills in senior innovation research roles and now brings this combined expertise to her work as an editor at DesignRush.

Director of Client Relationships

andrija@designrush.com

Andrija Savić is an accomplished and highly competent sales professional with record-breaking achievements. His work at BSC Kragujevac, a leading European NGO affiliated with SPARK Netherlands, resulted in a 24% increase in course completion rates. While at Global Media Box, his team contributed 26.5% of the company's monthly sales in just seven months. Since becoming the Director of Client Relationships at DesignRush, the business has gained a 700% revenue increase, a testament to his proven competency and dedication to customer satisfaction.