Investor · NEW YORK, NY
Margaret Mangelsen
Open Margaret in the network graph →Capital
$1.5B
across filings
Active
Mar 2019
to Jan 2026
Most-connected co-filers (52)
Keith D. Smith · Webster, NY7 sharedFarah Rehman · Houston, TX7 sharedSean Safholm · San Francisco, CA3 sharedOleg Minzu · San Francisco, CA3 sharedStephen Zachary · ARLINGTON, VA3 sharedPratima Sharma · Plano, TX3 sharedEzra Sofer · Cresskill, NJ3 sharedTejas Kulkarni · Cambridge, MA3 sharedMax Kleiman-Weiner · Cambridge, MA3 sharedEli Casdin · New York, NY3 sharedAsaf Zviran · Closter, NJ3 sharedDavid B. Hirsh · Blacklick, OH3 sharedJob Taylor · ARLINGTON, VA3 sharedDavid Jobes · Doylestown, PA3 sharedJames Waskovich · PRINCETON, NJ3 sharedMilan Koch · Marina Del Rey, CA3 sharedAlex Tkachuk · San Francisco, CA3 sharedNicky F. Kinnaird · Carlsbad, CA2 sharedLT Venture Access Manager LLC · New York, NY2 sharedEthan Mark · Minnetonka, MN2 sharedAngela Gorder · Minnetonka, MN2 sharedDing F. Chun · Oakland, CA2 sharedDaniel Chapman · NEW YORK, NY2 sharedTiong H. Tan · Singapore, U02 shared Recent filings (13)
Bonhoeffer Fund, L.P.Jan 2026Bonhoeffer Fund, L.P.Jan 2025 · 2 co-filersBonhoeffer Fund, L.P.Jan 2024 · 2 co-filersBonhoeffer Fund, L.P.Jan 2023 · 2 co-filersBonhoeffer Fund, L.P.Jan 2022 · 2 co-filersBonhoeffer Fund, L.P.Jan 2021 · 2 co-filersPathfinder Strategic Credit II LPJun 2020 · 19 co-filersPathfinder Strategic Credit Ltd.Jun 2020 · 17 co-filersBonhoeffer Fund, L.P.Mar 2020 · 2 co-filersFranklin Surgical Center, LLCAug 2019 · 15 co-filers$250KFranklin Surgical Center, LLCAug 2019 · 15 co-filers$192KBonhoeffer Fund, L.P.Mar 2019 · 2 co-filersFranklin Surgical Center, LLCMar 2019 · 23 co-filers$64K Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Margaret in the interactive graph →