Investor · San Francisco, CA

Christian Ottmann

Open Christian in the network graph →

Filings

31

SEC Form D

Connections

109

co-filers

Capital

$18.0M

across filings

Active

May 2019

to Sep 2023

Most-connected co-filers (109)

Clint N. Sorenson · Raleigh, NC14 shared Kihong L. Bae · Los Angeles, CA14 shared John L. Nahm · Los Angeles, CA13 shared Adam Rosenberg · San Francisco, CA11 shared Janwillem Naesens · San Francisco, CA10 shared Michelle Arkin · San Francisco, CA9 shared Shana A. Barghouti · Houston, TX6 shared Scott Clarke · San Francisco, CA6 shared James Dugan · Chicago, IL6 shared Damian Juric · Grand Cayman, Cayman Islands6 shared Peter Ianello · Chicago, IL6 shared Fran Weissler · NEW YORK, NY6 shared Robert Saunders · Chicago, IL6 shared Medha Parlikar · Zug, V86 shared Roel Bulthuis · San Francisco, CA5 shared Peter Dudek · San Francisco, CA5 shared Margarita Chavez · San Francisco, CA5 shared Melissa Mccracken · San Francisco, CA5 shared Tamim A. Majid · Chicago, IL5 shared Josh Seidenfeld · San Francisco, CA5 shared Desmond P. Denning · London, United Kingdom5 shared Ian Drury · Chicago, IL4 shared Guillemin P. Jean-Charles · Brentford, United Kingdom4 shared Nancy Pryer · San Francisco, CA4 shared

Recent filings (31)

Ambagon Therapeutics Inc.Feb 2025 · 5 co-filers$12.0M Ambagon Therapeutics Inc.Feb 2025 · 5 co-filers$12.0M OCA TMP SPV, LLCSep 2023 · 8 co-filers$3.7M Virtuent Hedge Fund, LPFeb 2023 · 6 co-filers Inland Loan Fund IV, LLCAug 2022 · 14 co-filers$10.0M Ambagon Therapeutics Inc.Jun 2022 · 35 co-filers$85.0M Strong Ventures IV, L.P.Apr 2022 · 6 co-filers$100.0M Strong Ventures FT III, LLCApr 2022 · 6 co-filers Strong Ventures OF III, L.P.Apr 2022 · 5 co-filers OCA Ventures Growth Fund, L.P.Mar 2022 · 11 co-filers$50.0M Virtuent Hedge Fund, LPFeb 2022 · 4 co-filers AmbAgon Therapeutics Inc.Jan 2022 · 35 co-filers$85.0M AmbAgon Therapeutics Inc.Dec 2021 · 32 co-filers$5.4M Strong Ventures AD II, LLCDec 2021 · 6 co-filers Strong Ventures NLD II, LLCAug 2021 · 6 co-filers AmbAgon Therapeutics Inc.Aug 2021 · 32 co-filers$5.4M Strong Ventures ET II, LLCAug 2021 · 6 co-filers Strong Ventures IV, L.P.Jul 2021 · 6 co-filers$60.0M Strong Ventures KIF II, LLCJul 2021 · 6 co-filers$10.0M OCA Ventures Growth Fund, L.P.Jun 2021 · 14 co-filers$50.0M Namsan SG I, LLCJun 2021 · 6 co-filers Virtuent Hedge Fund, LPFeb 2021 · 4 co-filers Inland Loan Fund III, LLCFeb 2021 · 14 co-filers$5.0M Strong Ventures OF II, LLCFeb 2021 · 6 co-filers$7.0M AmbAgon Therapeutics Inc.Aug 2020 · 22 co-filers$7.2M

Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Christian in the interactive graph →