National Sales Network Philadelphia Chapter advances the skills of a diverse group of professionals in the areas of sales, technology, marketing, business, human resources and entrepreneurship.National Sales Network (NSN) is a 501(c)(3), not-fot-profit membership organization whose objective is to meet the professional and developmental needs of sales and sales management professionals and individuals who want to improve their professional sales skills.For More Information Visit Our Website:www.salesnetwork.org/philadelphiaQuestions? Contact info@nsnphiladelphia.org