Stephan Schiffman

Stephan Schiffman has trained more than 500,000 salespeople at such firms as AT&T, Chemical Bank, and U.S. Healthcare. He is president of D.E.I. Franchise Systems, Inc. and author of numerous bestselling books, including Closing Techniques (That Really Work!) and The 250 Sales Questions to Close the Deal. He lives in New York City.
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