CleanFiber makes high-performance carbon-negative building insulation from recycled corrugated cardboard.
CleanFiber makes high-performance, carbon-negative building insulation from recycled corrugated cardboard.
The company is fully commercial and rapidly scaling up production from its first facility in Buffalo, NY.
Announced Date | Round | Money Raised | Number of Investors | Lead Investors | Post Valuation | |
---|---|---|---|---|---|---|
Oct 9, 2019 | Series Unknown | $5M | 1 | — | — | Detail |
Jan 3, 2019 | Series A | — | 1 | — | — | Detail |
Dec 16, 2015 | Grant | $150K | 1 |
![]() |
— | Detail |
Investor Name | Lead Investor | Funding Round |
---|---|---|
![]() |
Yes | Grant |
![]() |
— | Series Unknown |