V-Glass

Raised $3M in a Seed round, announced 17 March 2026.

Total raised
$3M

Latest round SeedCountry United StatesSector Climate & Energy

Round

$3MSeed, 17 March 2026

Seed funds the move from lab production to a pilot plant, alongside a separate $1M ARPA-E grant.

Amount
$3M
Stage
Seed
Announced
17 March 2026
Lead
Grantham Foundation for the Protection of the Environment
Other investors
Neglected Climate Opportunities
Use of funds
Seed funds the move from lab production to a pilot plant, alongside a separate $1M ARPA-E grant.
Checked
Announced by the company
Sources
V-Glass secures $3M investment for vacuum insulated glass pilot plant businesswire.com
V-Glass secures $3M investment for vacuum insulated glass pilot plant pulse2.com
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Company

Develops vacuum insulated glass for energy-efficient windows

Based in
Pewaukee, United States
Sector
Climate & Energy

Questions

How much has V-Glass raised?

V-Glass raised $3M in a Seed round, announced on 17 March 2026.

Who invested in V-Glass?

Grantham Foundation for the Protection of the Environment led. Investors include Grantham Foundation for the Protection of the Environment and Neglected Climate Opportunities.