2004
$200M
from 10 investors over 10 rounds
Mevion Medical Systems raised $150M on June 14, 2018
Investors: Yuanming Capital
Mevion Medical Systems raised $200M on August 4, 2014
Investors: ProQuest Investments, Yuanming Capital and Venrock
Mevion Medical Systems raised $55M on June 25, 2013
Investors: ProQuest Investments and Venrock
Mevion Medical Systems raised $45M on January 24, 2012
Investors: ProQuest Investments and Venrock
Mevion Medical Systems raised $33M on January 1, 2009
Investors: Venrock
Mevion Medical Systems raised $6.9M on October 8, 2007
Investors: Venrock