Investor · New York, NY
Brian Rathjen
Open Brian in the network graph →Capital
$110.4M
across filings
Active
Sep 2020
to Jul 2022
Most-connected co-filers (33)
Joshua E. Schechter · Union, NJ10 sharedKatherine Richard · Oklahoma City, OK10 sharedKelson Asset Management Llc · New York, NY10 sharedKelson Asset Management Llc · New York, NY10 sharedKevin A. Phillip · Grand Cayman, Cayman Islands4 sharedIvana Faltysova · Grand Cayman, Cayman Islands4 sharedKelly Skura · New York, NY3 sharedSakae C. Asanuma · WALTHAM, MA2 sharedDaniel Bailey · Charlottesville, VA2 sharedThomas R. Barton · Charlottesville, VA2 sharedJohn Wesley · San Carlos, CA2 sharedNenad Tomasevic · San Carlos, CA2 sharedRajeev Dadoo · Wayne, PA2 sharedBrendan R. Richardson · CHARLOTTESVILLE, VA2 sharedAlex Kolicich · SAN FRANCISCO, CA2 sharedEric T. Yonke · Pittsburgh, PA2 sharedDavid Singh · Salt Lake City, UT2 sharedKai Jiang · Hong Kong, Hong Kong2 sharedHeidi Rominger · Mill Creek, WA2 sharedChen Zhang · Austin, TX2 sharedMatthew Udvari · Austin, TX2 sharedMontage Fund Advisors LLC · Overland Park, KS2 sharedJon J. Fletcher · CABOT, AR2 sharedJoseph L. Fox · Radnor, PA2 shared Recent filings (14)
Astraea, Inc.Jul 2022 · 16 co-filers$6.4MKC10T Kraken Co-Investment, LLCAug 2021 · 4 co-filersKC10T Bitfury Co-Investment, LLCAug 2021 · 4 co-filersKCT10 AI Partners SPV LLCAug 2021 · 4 co-filersKC10T Partners SPV, LLCAug 2021 · 4 co-filersKC10T Partners SPV, LLCAug 2021 · 4 co-filersKC10T Helium Co-Investment LLCAug 2021 · 4 co-filersKC Cipher SPV, LLCAug 2021 · 4 co-filersKC10T Ledger Co-Investment SPV, LLCAug 2021 · 4 co-filersKC10T Deribit Co-Investment LLCAug 2021 · 4 co-filersKC10T DAE Partners SPV, LLCAug 2021 · 4 co-filersDren Bio, Inc.Nov 2020 · 14 co-filers$60.0MAstraea, Inc.Sep 2020 · 17 co-filers$6.9MDren Bio, Inc.Sep 2020 · 14 co-filers$60.0M Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Brian in the interactive graph →