Tradesource, Inc. Information

Since 1987, Tradesource Inc. has helped thousands of businesses to increase their cash profits by trading goods and services that might otherwise go to waste. Tradesource is Phoenix's oldest and most reliable trade exchange system and one of the largest independent exchanges in the country. TSI has also earned a reputation for hard work, honesty, and stability. We strive to establish policies that protect our client’s interests and help to insure a stable trade credit economy. Tradesource was founded by Sylvia and Mary Ellen Rosinski in Phoenix, AZ over 25 years ago. Sylvia has over 35 years experience in trade sales, marketing, and management. Mary Ellen, President of Tradesource, is a Certified Public Accountant and brings to the company strong business administration and management skills. She is a student of global currency systems and has been recognized by her peers in the barter/trade industry. She currently serves as Treasurer on the Global Board of IRTA (The International Reciprocal Trade Association) and has served on the NATE (National Association of Trade Exchanges) currency committee. Tradesource excels in connecting companies with complimentary needs who recognize the opportunity to improve their business through trade. As a member of our network you will have access to thousands of companies locally and tens of thousands nationwide.