1997
$11M
from 6 investors over 6 rounds
Crystal IS raised $4M on August 23, 2010
Investors: ARCH Venture Partners and Lux Capital
Crystal IS raised $11M on August 31, 2006
Investors: ARCH Venture Partners, 3i Group plc and Lux Capital
Crystal IS raised $750K on April 27, 2005
Investors: NYSERDA