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Jeff Giesea, President, FierceMarkets Inc.

Published on .

Jeff Giesea
What: President
Where: FierceMarkets Inc.
Why: Giesea rolled out his first e-newsletter, “FierceWireless,” in 2001 and has since grown the company to include 18 digital publications spanning five markets: biotech, finance, health care, information technology and telecommunications.
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