RNK Capital LLC (RNK) is an international investment firm that invests in assets in environmental and emissions markets worldwide. They are specialists in structured transactions for the global carbon markets and a leading investor in early stage environmental compliance projects. They also invest directly in projects that generate environmental products and commodities, including carbon credits and renewable energy credits.
| Company | Date | Round | Size | Participants |
| Innovation Fuels | 6/08 | Venture Round | $15.5M | 3 |
