Investors

List of the current and past investors into CoalTek Inc with their respective financial instruments.

Profile Country Phone Round
Bantam Group The investment vehicle for Joe Caruso, angel investor from the Boston area United States N/A
Braemar Energy Ventures LLC Energy venture capital firm. United States +1 (212) 697-0900 N/A
CalCEF Ventures (California Clean Energy Fund) United States +1 (415) 957-0167 N/A
Draper Fisher Jurvetson (DFJ Ventures), (DFJ) Early stage information technology venture capital firm. United States +1 (650) 233-9000 Series C
Lightspeed Management Co LLC (Lightspeed Venture Partners), (LSVP) Multi-stage venture capital firm focused on accelerating disruptive innovations and trends in the enterprise and consumer sectors. United States +1 (650) 234-8300 Series C
Warburg Pincus LLC Private equity firm United States +1 (212) 878-0600 N/A