Seeking Alpha

John LaRosa  


John S. LaRosa, B.S., MBA

President, Marketdata Enterprises, Inc.

(independent market research & consulting firm)

Marketdata Enterprises, Inc.

8903 Regents Park Drive, Suite 120

Tampa, FL 33647 (813-907-9090)

Mr. LaRosa is the President of Marketdata Enterprises, Inc., a 35-year old privately owned independent market research publishing/consulting firm. During his career, Mr. LaRosa has personally authored more than 100 major industry/market studies, primarily in the service and healthcare sectors. In addition to publishing such studies, Marketdata has extensive experience creating and building ...More
  • Description: Small business owner. Trading frequency: Weekly
  • Interests: Stocks - long, Stocks - short
Marketdata Enterprises, Inc. Marketdata Enterprises, Inc., founded in 1979, has been publishing independent market research studies about service and niche healthcare sectors for 33 years. Marketdata is a privately-owned corporation based in Tampa, Florida. We are engaged in the following activities: Publishing off-the-shelf, ...More
Diet Business Watch This site covers the latest weight loss market developments, results of Marketdata and other diet market research, key diet company developments, forecasts, opinions, articles, press releases, J. LaRosa opinions. Free site, run by Marketdata Enterprises, a 33-year old independent market research publisher and ...More
The U.S. Weight Loss & Diet Control Market, March 2013 The U.S. Weight Loss & Diet Control Market (12 h Edition) March 2013 420 Pages 160 tables/charts Price: $1,795 This is a completely revised and updated analysis of Marketdata’s best-selling biennial study about the $61 billion U.S. weight loss market. This is the most comprehensive investigation of the ...More
Stock Analyst Conference Calls: A Wasted Opportunity May 26, 2014