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Investing Profile

Ralph (Chris) Christoffersen


Partner & Life Science Team Leader at Morgenthaler Ventures

morgenthaler.comBoulder, Colorado
Photo of Ralph (Chris) Christoffersen, Partner at Morgenthaler Ventures

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$100K - $5.0M
CompanyStageDateRound SizeTotal Raised
Elcelyx Therapeutics
Series EOct 2015$40M
Series CFeb 2014$25M
Series BAug 2012$4M
Calithera Biosciences
Series DOct 2013$35M
Series CDec 2012$2M
Venture RoundNov 2011$4M
Series AJul 2010$40M
Co-investors: Jean George (Advanced Technology Ventures), Christoph Westphal (Longwood Fund), Larry Lasky (The Column Group)
Series AApr 2013$16M
Catalyst Biosciences
Post-IPO EquityApr 2013$5.1M
Post-IPO EquitySep 2012$13M
Post-IPO EquityDec 2008$40M
Series BFeb 2006$30M
Co-investors: Nassim Usman (Morgenthaler Ventures), Asish Xavier (Johnson & Johnson Innovation)
Series BJun 2011$11M
Debt FinancingNov 2009$2.7M
Series BMar 2009$14M
Adastra Pharmaceuticals
Venture RoundApr 2010$5M