Key facts
- Gramitherm’s last known valuation is $11.3M (Dec 2024).
- It has raised $7.4M; the latest was Later Stage VC ($3.5M) in Dec 2024.
- Notable investors include Namur Invest, Investsud.
- Status: Acquired/Merged (Operating Subsidiary).
Investors
2- ·The complete investor list — 2 names
- ·Watchlist + deal alerts for Gramitherm
- ·The full record, as it builds
Funding rounds
No funding rounds for Gramitherm are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
About Gramitherm
Developer of grass fiber insulating boards designed to be used for building renovations. The company uses Swiss technology allowing the production of insulating boards made with natural grass silage, which uses grass coming from waste streams, and carbon is stored in the products, enabling builders to use the product for new buildings as well as for renovations.
- Sector
- Business Products and Services (B2B)
- HQ
- Auvelais, Belgium
- Founded
- 2013
- Employees
- 17
- Website
- gramitherm.eu/
- Ownership
- Acquired/Merged (Operating Subsidiary)
Gramitherm doesn't have a composite mark yet — a PA Mark is published once enough pricing inputs exist (trade prints, fund marks, round prices). The rest of the record below builds toward it.
Recorded secondary trades
No secondary trades in Gramitherm shares have been recorded yet. When a print lands — third-party, direct report, or platform — it appears here with structure, source, and price.
Institutional fund marks
No SEC-registered fund has reported a fair-value mark on Gramitherm in its N-PORT filings yet. We sweep new filings monthly.