Then, he got into pipeline business serving as CEO of Southern Union, a natural gas company. In the beginning of 2012, Lindemann sold Southern Union for over $5 billion to Texas billionaire Kelcy Warren, the owner of Energy Transfer Equity. Currently, the New Yorker billionaire holds 19 Spanish-speaking radio stations, and since 1982, he has served as the President of Cellular Dynamics and the Managing General Partner of Activated Communications Limited Partnership. Moreover, Lindemann has been a General Partner of Panhandle Eastern since 1990, and he also sits on the Boards of HI Europe Limited and Hudson Clean Energy Partners. In addition, Lindemann is a great supporter of the Center for Jewish History and the Jewish Federation of Long Beach Country, and he has donated a bulk of money to Republican candidates, including Virginia Foxx, Ed Royce, Michele Bachmann, Denny Rehberg and Newt Gingrich.
