About Telesales Services

About Us

About Us - Mary Jo Marchessault

In 1997, Telesales Services, LLC launched a unique B2B call center outsourcing process and methodology that was personally developed by its founding President, William S. Samuels IV. The process was enthusiastically received by thousands of clients including Fortune 50 companies and small businesses.

Now 20 years after its inception, Telesales Services continues to serve as the industry model for matching the needs of thousands of clients to “best-in-class” providers based solely in the USA. A woman-owned business led by award-winning President Mary Jo Marchessault, Telesales Services has held affiliations with the National Association of Women Business Owners, the National Association of Professional Women, Pace Association and the American Marketing Association.


Telesales Services continues to lead the industry by:

  • Continually researching and vetting Call Centers for superior performance with high touch customer care and brand care.
  • Offering a full range of services to increase sales, retain customers and create increased brand loyalty.
  • Providing Call Center solutions for Fortune 50 and small businesses.
  • Our vast network enables us to provide an ideal solution for any situation very quickly.
  • Offering the fastest turnaround possible: less than 24 hours with a benchmark of 30 minutes.
  • Representing 100 USA Call Centers including award winning “Top 50 Call Centers” and boutique centers enables us to connect our clients to only the most qualified and most effective companies.
  • Saving our clients an immense amount of research time. We will readily identify the “Best Fit” Call Center to meet your specific requirements.

Our Commitment

We recommend the best company for your outsourcing needs. We are committed to assisting you in reaching your goals of increasing revenue with superior performance in customer care and brand care.

Contact Telesales Services to learn more about us: CLICK TO CONNECT