About WattTime

WattTime’s story is our collective story. Won’t you join us?

"By harnessing and leveraging EPA and grid emissions data as well as machine learning, WattTime has created a simple, effective and easily scalable pathway for a very positive climate impact. We're thrilled to support them in advancing their mission to allow anyone and everyone to choose clean energy." - Jacquelyn Francis, Director and Founder, Keeling Curve Prize

"At RSF, we feel WattTime's unique position at the intersection of the tech startup and nonprofit worlds deserves an equally original method of investment. By thinking outside the box, we found a way to align our backing with WattTime's work to make widespread adoption of AER possible. We believe in the work and people at WattTime and that AER plays an important role in fueling the success of clean and renewable energy." -Stu Fram, Manager, Climate and Environment, RSF Social Finance