1999
$10M
from 11 investors over 11 rounds
Rivermine raised $5M on January 27, 2009
Investors: Columbia Capital, Longworth Venture Partners and Valhalla Partners
Rivermine raised $8.7M on June 25, 2007
Investors: Longworth Venture Partners, Valhalla Partners and Columbia Capital
Rivermine raised $10M on May 31, 2005
Investors: Columbia Capital, Longworth Venture Partners and Valhalla Partners
Rivermine raised $5M on October 28, 2003
Investors: Valhalla Partners and Columbia Capital