2001
$30M
from 13 investors over 13 rounds
Five9 raised $30M on March 10, 2014
Investors: Oaktree Specialty Lending Corp
Five9 raised $22M on May 29, 2013
Investors: Adams Street Partners, Sapphire and Hummer Winblad Venture Partners
Five9 raised $12M on April 19, 2012
Investors: Hummer Winblad Venture Partners and Adams Street Partners
Five9 raised $8.6M on January 19, 2011
Investors: Adams Street Partners and Hummer Winblad Venture Partners
Five9 raised $12M on March 13, 2008
Investors: Mosaic Venture Partners and Hummer Winblad Venture Partners
Five9 raised $12M on May 17, 2005
Investors: Mosaic Venture Partners and Hummer Winblad Venture Partners
Five9 raised $5M on April 28, 2004
Investors: Hummer Winblad Venture Partners