InventWood is a private company building in advanced materials, founded in 2018. Its most recent disclosed valuation is $63M (post-money). Its shares do not trade on a public exchange.
1 valuation. The latest, $63M post-money, was set by the Series A in Apr 2025.
InventWood is an American materials science company that manufactures Superwood, a densified wood product engineered to reach up to ten times the strength-to-weight ratio of steel while being six times lighter. Founded by materials engineer Liangbing Hu out of research at the University of Maryland and headquartered in Maryland, the company modifies lignin and removes hemicellulose from timber before precision densification to collapse the wood's structure.
Superwood carries a Class A fire rating and is aimed initially at cladding and facade panels for commercial and residential buildings, with prototype parts also being evaluated for lightweight vehicle interiors, aircraft cabin components and furniture. InventWood was named to Fast Company's World Changing Ideas list in 2025.
Listed funds carry late-stage private names. A fund's latest schedule of investments shows whether it holds InventWood.
Often trade at a premium or discount to NAV.
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Valuations, rounds and IPO status for every company in the directory — InventWood included.
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No. InventWood is a private company; its shares do not trade on a public exchange.
The last valuation is $63M (post-money, Apr 2025).
Lead investors for each round are in the funding timeline.
The closest advanced materials peers are on the competitors page.
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