|Series B, 8/08 |
Kleiner Perkins Caufield & Byers
Advanced Technology Ventures
AltaRock Energy is a renewable energy development company focused on the research and development of Engineered Geothermal Systems (â€œEGSâ€). AltaRock has filed patent applications for a portfolio of patents in the EGS area and holds exclusive licenses for related intellectual property.
The company has its corporate headquarters in Sausalito, CA and its technology development office in Seattle, WA. Its principals include Don O’Shei, Chief Executive Officer, and Susan Petty, President/Chief Technology Officer and an AltaRock Energy founder.