2003
$200M
from 27 investors over 27 rounds
Ambrx raised $200M on November 9, 2020
Investors: Adage Capital Management and Suvretta Capital Management LLC
Ambrx raised $45M on August 4, 2016
Investors: Northeast Securities and 国药控股吉林有限公司
Ambrx raised $10M on April 1, 2009
Investors: Maverick Ventures, CMEA Capital, M Ventures, Tavistock Group, Versant Ventures, Aravis and 5AM Ventures
Ambrx raised $52M on July 5, 2006
Investors: CMEA Capital, Maverick Ventures, Apposite Capital, 5AM Ventures, Tavistock Group, Aravis and Versant Ventures
Ambrx raised $5M on January 25, 2006
Investors: Versant Ventures, 5AM Ventures and Tavistock Group
Ambrx raised $23M on March 21, 2005
Investors: Maverick Ventures, 5AM Ventures, Versant Ventures and Tavistock Group
Ambrx raised $13M on September 25, 2003
Investors: Tavistock Group and 5AM Ventures