2001
$20M
from 11 investors over 11 rounds
Isilon Systems raised $10M on July 24, 2006
Investors: Atlas Venture, Madrona Venture Group and GGV Capital
Isilon Systems raised $20M on May 25, 2005
Investors: Atlas Venture and Madrona Venture Group
Isilon Systems raised $16M on March 31, 2004
Investors: Atlas Venture and Madrona Venture Group
Isilon Systems raised $15M on July 22, 2002
Investors: Madrona Venture Group and Atlas Venture
Isilon Systems raised $8.4M on April 14, 2001
Investors: Atlas Venture and Madrona Venture Group