New: T3 Sixty releases Tech500, its’ lists of Top Technology Providers based on the T3 Technology Landscape. 

Power 200 Rank


Brian Buffini & Dermot Buffini

CEO & Founder

Buffini & Company

A powerful motivator, Brian Buffini founded his coaching company in 1996 and has become one of the nation’s leading coaches. An Irish-American immigrant, Buffini became a New York Times bestseller in 2017 with his book, The Emigrant Edge: How to Make It Big in America. Brother Dermot runs the business as CEO. The company has coached over 3 million real estate professionals in 37 countries.

Evaluating Leaders

Leaders are evaluated based on the office they hold, the decision-making power associated with the office, the financial resources at their disposal, their organization’s industry significance and geographical reach, public announcements about imminent changes, their tenure and their personal influence in the industry.