Allison Weis

Dr. Allison Weis leads Wood Mackenzie’s global research into energy storage, providing an in-depth assessment of this rapidly growing sector across market, policy, technical, and supply chain considerations for both grid-scale and behind-the-meter storage.

Allison has 15 years of experience in the storage, renewables, and power modeling space. She joined Wood Mackenzie in 2023 from Ascend Analytics, where she was VP of Battery Solutions. In that role she built out a storage valuation product and consulting practice, as well as operational platform optimizing storage, hybrid, and renewable bids into day-ahead and real-time power markets.

Earlier in her career, Allison was an engineer at Tesla, focused on modelling stationary energy storage for large-scale renewables integration and analysis of revenue and battery degradation in different wholesale power markets.