Joensuu, Finland · Founded 2018 · Privately Held (backing)
Developer of storage technology designed for carbon dioxide utilization in construction materials. Carbonaide is based in Joensuu, Finland and was founded in 2018. Its last reported valuation was $2.2 million in Feb 2023. It has raised $5.2 million.
Last reported valuation
$2.2M
Oct 2026
Priced at
—
Total raised
$5.2M
Last round
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Cap table — not yet on record
Carbonaide's share-class structure hasn't surfaced in our sources yet. Cap tables are assembled from certificates of incorporation, round filings, and disclosures as they land.
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·The complete investor list: 15 names
·Watch Carbonaide: the Monday email on marks, rounds and moves
