London, UK-based provider of a multi-wallet Web3 email platform
Mailchain has raised €4.6M across 1 funding round from 9 investors, most recently a Seed round in Sep 2022. Based in London, UK; active in Software. Data as of 7 Aug 2026.
Timing: dormant vs cohort gap · momentum unknown. Funding-only estimates, not predictions and not investment advice — see signals.
| Date | Stage | Amount | Investors | |
|---|---|---|---|---|
| 2022-09-08 | Seed | €4.6M |
| Acequia Capital,Charles Songhurst,Crane Venture Partners,Eterna Blockchain Fund,Kenetic Capital,Kestrel0x1+3 more |
| View deal → |
