Don Widjaja

Vice President, Customer Solutions
Southern California Gas Company


Don Widjaja is vice president of customer solutions for Southern California Gas Company (SoCalGas), a Sempra regulated California utility. He is responsible for developing and delivering the programs, products and services that meet customers’ energy needs.

Previously, Widjaja was director of strategic planning and analysis for Sempra. He has been with the Sempra family of companies since 2008 and has held various positions of increasing responsibilities including assistant treasurer and director of financial planning and regulatory accounts for SDG&E. Prior to joining Sempra, Widjaja held positions at Credit Suisse and Ameren Corporation.

Widjaja holds a Bachelor’s in Chemical Engineering from Purdue University and a Master’s in Business Administration with an emphasis in Finance from Washington University in St. Louis.


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