Tammy is a principal analyst within Informa Telecoms & Media.
In her role, Tammy manages the Mobile Americas Intelligence Centre, which provides thought leadership, news analysis, key metrics, forecasts and more regarding operators, service providers, vendors and trends involved in shaping the mobile communications industry across North America, Central and South America, and the Caribbean.

Tammy is also a regular contributor to Informa Telecoms & Media’s research services, primarily Global Mobile, 3G Wireless Broadband and Mobile Handset Analyst. Areas of particular focus for her include open-access, fixed-mobile convergence and operator strategy.

With 22 years of experience covering the mobile communications industry as a journalist and analyst, Tammy is a regular speaker and moderator at industry conferences and has been quoted in the global business press. Based in the United States, she holds an MBA from the University of Colorado and a BA from the University of Denver.