Who invested in WattGlass?
WattGlass's investors include National Science Foundation and US Department of Energy.

Funding summaryUpdated 26 Oct 2026
Undisclosedraised across 1 round since 2017, from 1 source
From WattGlass's own website: 2 on the team.
WattGlass's investors include National Science Foundation and US Department of Energy.
WattGlass has raised 1 round since 2017, none with a disclosed amount.
WattGlass's most recent round was a Venture in Feb 2017.
WattGlass's first round on record, in Feb 2017, was backed by National Science Foundation and US Department of Energy.
WattGlass's latest named round is a Venture, in Feb 2017.
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