Integrated Sales Solutions (ISS) is a leading US-based call center service offering the finest, most successful sales strategies for both inbound and outbound telemarketing solutions. Unlike many of our competitors we understand the simple truth behind a call center's success – “It's the sales, stupid.” That's why, with over 15 years call center experience, ISS specializes in providing the highest conversion-per-call rates with per-ticket close rates that rival any call center in the world. Our staff is dedicated to serving every clients' unique and individual needs because we know that no advertising campaign will be successful without a quality call center closing the sale.