Round 4 Go! Demo Day
The American-Made Solar Prize Round 4 finalist teams have been working diligently over the past year preparing their technologies for the competition finale: Go! Demo Day. Since learning of their status as Round 4 finalists in April, these teams have identified pilot test partners and used continual customer and stakeholder feedback to substantially advance their solutions from proof-of-concept to prototype. Now, these innovators will present their products in the hopes of becoming a Round 4 finalist.
Round 4 Go! Demo Day will take place on Sept. 15-16, 2021, in a two-part virtual format:
- Go! Demo Day Q&A Session, Wednesday, Sept. 15: Teams participate in a private Q&A session with a panel of expert reviewers.
- Go! Demo Day Finalist Announcement, Thursday, Sept. 16, 2 p.m. ET: A live virtual event featuring U.S. Department of Energy leadership, prize administrators from the National Renewable Energy Laboratory, and the announcement of the two final winning teams.
Tune in on Sept. 16 to hear Energy Department leadership announce the two Solar Prize Round 4 final winners, each earning $500,000 in cash prizes and $75,000 in support vouchers.
You won’t want to miss this exciting event!
Team Profiles and Video Pitches
Details on the Round 4 finalist teams and their technologies can be found below. View each team's video pitch, listed in alphabetical order. Contact details for each team is also available for those who are interested in reaching out for more information.