Ledger.
Investor · BEDMINSTER, NJ

Robert C. Desmarais

Open Robert in the network graph →
Filings
50
SEC Form D
Connections
185
co-filers
Capital
$128.7M
across filings
Active
Apr 2020
to May 2025

Most-connected co-filers (185)

C. M. Stout · SAN FRANCISCO, CA26 sharedMark R. Poff · San Francisco, CA24 sharedAlan Heppenstall · Mountain View, CA22 sharedAlan I. Mattamana · West Hartford, CT22 sharedMark L. Lane · Greenwood Village, CO22 sharedOrbiMed Advisors LLC · New York, NY22 sharedD. C. Reese · SAN FRANCISCO, CA22 sharedGerald L. Van Horn · Greenwood Village, CO22 sharedDaniel King · Mountain View, CA18 sharedHeather M. Smith Thorne · SAN FRANCISCO, CA16 sharedTim Connors · Menlo Park, CA14 sharedBrian Miller · San Francisco, CA11 sharedMercer Investments Llc · Boston, MA11 sharedMercer Investments Llc · Boston, MA11 sharedHarry B. Leggat · St. Louis, MO11 sharedAndrew H. Richards · BEDMINSTER, NJ11 sharedSven H. Borho · New York, NY10 sharedW. C. Neild · New York, NY10 sharedGeoffrey C. Hsu · New York, NY10 sharedCarl L. Gordon · New York, NY10 sharedMatthew Opperman · Boulder, CO7 sharedCaroline Xie · Mountain View, CA7 sharedDavid P. Bonita · New York, NY6 sharedC. S. Stevens · New York, NY6 shared

Recent filings (50)

Sojourner LNA Co-Invest, LPJul 2025 · 3 co-filers$7.0MOrbiMed Partners II, L.P.Jul 2025 · 24 co-filersMercer Private Investment Partners VIII, LPMay 2025 · 26 co-filers$1.0BSOJOE HCC CO-INVEST, LPFeb 2025 · 3 co-filers$13.0MPIP US Special LP Vehicle, LPJan 2025 · 19 co-filersOrbiMed Partners II, L.P.Jul 2024 · 24 co-filersMercer Private Investment Partners VIII, LPMay 2024 · 32 co-filers$1.0BPIP US Special LP Vehicle, LPJan 2024 · 19 co-filersSojourner I, L.P.Dec 2023 · 7 co-filersOrbiMed Partners II, L.P.Jul 2023 · 24 co-filersMercer Private Investment Partners VII, LPMay 2023 · 30 co-filersPIP US Special LP Vehicle, LPJan 2023 · 19 co-filersSPC PARTNERS VII, L.P.Sep 2022 · 17 co-filers$350.0MOrbiMed Partners II, L.P.Jul 2022 · 24 co-filersSWANDER PACE CAPITAL CT FUND I, L.P.Jun 2022 · 15 co-filersMercer Private Investment Partners VII, LPMay 2022 · 30 co-filersPIP US Special LP Vehicle, LPJan 2022 · 19 co-filersSPC PARTNERS VII, L.P.Sep 2021 · 17 co-filersOrbiMed Partners II, L.P.Jul 2021 · 21 co-filersMercer Private Investment Partners VI, LPApr 2021 · 12 co-filersBAE SYSTEMS PLC /FI/Apr 2021 · 57 co-filers$83.5MPIP US Special LP Vehicle, LPJan 2021 · 18 co-filersBAE SYSTEMS PLC /FI/Sep 2020 · 56 co-filers$1.3MOrbiMed Partners II, L.P.Jul 2020 · 21 co-filersBAE SYSTEMS PLC /FI/Apr 2020 · 59 co-filers$80.7M

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