| Announced Date | Round | Money Raised | Number of Investors | Lead Investors | Post Valuation | |
|---|---|---|---|---|---|---|
| Jul 14, 2022 | Private Equity(PE) | $300M | 6 | Decarbonization Partners , TPG Rise Climate Fund | — | Detail |
| Jun 3, 2021 | Corporate Round | — | 1 | SK Group | — | Detail |
| Nov 30, 2020 | Corporate Round | — | 1 | Mitsubishi Heavy Industries Compressor Corporation | — | Detail |
| Aug 25, 2020 | Series C | $20M | — | — | — | Detail |
| Dec 10, 2019 | Series Unknown | $17.29M | — | — | — | Detail |
| Jan 17, 2018 | Private Equity(PE) | — | 1 | — | — | Detail |
| Oct 10, 2017 | Series Unknown | $6M | — | — | — | Detail |
| Jul 30, 2015 | Series Unknown | $12M | — | — | — | Detail |
| Mar 26, 2013 | Series Unknown | $9M | — | — | — | Detail |