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Jeffrey Breen is the president and co-founder of Atmosphere Research Group, an independent market research and analytics firm focusing on the travel and healthcare industries with offices in Boston and San Francisco.

Jeffrey is a veteran of the market research industry, having held leadership positions in the technology organization at Forrester Research and having most recently served as Yankee Group’s Chief Technology Officer. At Yankee Group, Jeffrey led the transformation of a traditional IT infrastructure into a modern, cloud-based architecture and also contributed to the firm’s research on topics including IT architecture and leadership, financial management, and mobile payments.

A private pilot and instrument ground instructor, Jeffrey’s professional experience in aviation began as a subcontractor at Pan Am’s 747 refurbishment facility. His more recent analysis of airline mergers and other industry trends has been quoted in the Wall Street Journal, New York Times, Washington Post, and other major news outlets.


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