Every round on record, with the sources behind each and the investors on them.
A molten-salt carbon capture technology developer
mantelcapture.comLinkedInCambridge, MAClimateFounded 202211-50 people
| Round | Amount | Announced | Lead | Verified | Status | Sources |
|---|---|---|---|---|---|---|
| Series A Series A | $18M | 2026-08-24 | not stated | 3 | [ PUBLISHED ] | 3 |
[ VERIFIED · CORRECTED ]0.90 reconciled across 3 sources by gpt-5.6-luna
[ BUILT WITH ]·[ SEARCH ]found by corroboration·[ SCRAPE ] | ||||||
No homepage passed the identity check, so nothing was written. Refresh profile tries again with what the record now knows.
no homepage verified as Mantel: mantel.com (This site sells bicycles and related accessories, which is not compatible with the molten-salt carbon capture technology described in the record.)