2000
$15M
from 10 investors over 10 rounds
iWatt raised undisclosed on March 1, 2013
Investors: Employee Stock Option Fund (ESO Fund)
iWatt raised $12M on July 8, 2008
Investors: Employee Stock Option Fund (ESO Fund), Sigma Partners and VantagePoint Venture Partners
iWatt raised $7M on October 12, 2006
Investors: Hercules Capital, Inc.
iWatt raised $15M on March 6, 2003
Investors: VantagePoint Venture Partners, Powertech Technology, Inc and Sigma Partners
iWatt raised $7.3M on September 27, 2001
Investors: Sigma Partners and Powertech Technology, Inc