DR. REN ORANS

MANAGING PARTNER

Ren has more than 20 years of experience in the energy industry.  He developed the design and use of area- and time-specific (ATS) marginal costs for electric utilities. Using costs developed by Ren, PG&E became the first electric utility in North America to use ATS costing in its ratemaking. This seminal work led to detailed area costing applications in pricing, marketing and planning for many utilities. He is an expert in designing wholesale transmission tariffs and has served as an expert witness on transmission rates for Canada’s three largest utilities (BC Hydro, TransEnergie and Ontario Power Generation).  He frequently provides expert advice to large utilities on retail rate design and wholesale transmission pricing.  Ren holds a Ph.D. in Civil Engineering from Stanford University and a BA in Economics from University of California (Berkeley).

Dr. Orans' Resume

ren@ethree.com