| Website | rgpsystems.com |
| Category | CleanTech |
| Employees | |
| Description | Exhaust-to-steam power |
| Series A, 11/08 21Ventures | $5M |
ReGen Power Systems designs heat engines to convert industrial exhaust gas and low pressure steam to power. ReGen has adapted a proven 19th century technology to meet the energy and environmental needs of the 21st century.