Investor · 2 deals
Sumisho Coal
Disclosed deals
Every published round Sumisho Coal took part in, and every parcel of existing shares it bought off another holder. Deals we hold but haven't published yet are not counted.
| Company | Stage | Announced | Amount | Role | Alongside | Sources |
|---|---|---|---|---|---|---|
| Green Gravity | Series A | 15 Oct 2024 | $9m | Participant | RenewEconomy, Startup Daily | |
| Green Gravity | Unnamed stage | Oct 2024 | $9m | Participant | RenewEconomy (22 Sep 2025), @AuManufacturing, RenewEconomy (29 Oct 2024) |
Portfolio
Companies Sumisho Coal has backed in a published round, and companies whose existing shares it bought off another holder.
| Company | What it does | First invested | Rounds | Led |
|---|---|---|---|---|
| Green Gravity | Australian start-up using super-heavy weights in legacy mine shafts for gravitational ene… | Oct 2024 | 2 | 0 |
Funds
Fund closes reported for Sumisho Coal, as distinct from the investments it has made.
Portfolio companies acquired
Companies Sumisho Coal has backed that another company then bought. An exit for the holding, not a deal Sumisho Coal did.
People
Coverage
Stories naming Sumisho Coal. Where several outlets covered the same round, they are bundled under whichever ran the fullest account.
No coverage collected yet.