• Agile Equities - New York, NY
• Battelle Ventures - Princeton, NJ
• Battery Ventures - Boston, MA
• Chart Venture Partners - New York, NY
• Flagship Ventures - Cambridge, MA
• Foundation Capital - Menlo Park, CA
• Global Opportunities Fund - Menlo Park, CA
• Harris and Harris Group - Palo Alto, CA
• Innovation Valley Partners - Knoxville, TN
• McGuire Woods, LLP - Chicago, IL
• Meritus Ventures - Oak Ridge, TN
• Mohr Davidow Ventures - Menlo Park, CA
• NGP Energy Technologies - Washington, DC
• Paladin Capital Group - Washington, DC
• Siemens Venture Capital - Boston, MA
• SJF Ventures - Durham, NC
• Southern UTE Growth Fund - Ignacio, CO