Sooner Pipe
Diana Kosasih, MBA, is an experienced Senior Accountant currently employed at Sooner Pipe since January 2020. Previously, Diana held various senior accounting roles at NRG Energy from June 2014 to March 2019, focusing on power settlements and solar initiatives. Prior experience includes serving as a Senior Analyst in generation reporting at Dynegy and multiple positions, including Senior Financial Analyst, at Reliant Energy between July 2001 and May 2007. Diana holds a Master of Business Administration in Accounting from Houston Christian University.