Since 2001 Steven McArthur has been a Principal in TriLateral Pacific LLC., an energy development firm that, together with affiliates has developed, financed and constructed numerous renewable and other energy and infrastructure projects. During that time, he also served for two years on a part time basis as Vice president for an investment firm's portfolio geothermal energy company ( AltaRock Energy Inc.).
From 1991 to 2001, Mr. McArthur served as the Senior Vice President of MidAmerican Energy Holdings Corp. and its predecessor CalEnergy Co. He was responsible for managing all corporate, utility and energy project M&A and project finance matters, and in particular for supervising numerous acquisitions and structured project financings.
Prior to his corporate career, Mr. McArthur worked as an attorney on various corporate, project development and M&A matters at Shearman & Sterling in San Francisco and on various energy project development and finance matters for energy, utility and independent power developers at Winthrop, Stimson, Putnam & Roberts in New York City. Mr. McArthur holds a J.D. degree from New York University Law School.