Investor · Salt Lake City, UT
Katharine Marsh
Open Katharine in the network graph →Filings
74
SEC Form D
Connections
173
co-filers
Capital
$9.0M
across filings
Active
Oct 2021
to Aug 2025
Most-connected co-filers (173)
Lewis A. Burleigh · NEW YORK, NY29 sharedAnthony Young · New York, NY29 sharedSPV Solutions Management I LLC · Salt Lake City, UT23 sharedSPV Solutions Management I LLC · Salt Lake City, UT23 sharedIsaac Sutton · Brooklyn, NY23 sharedSPV Solutions Management I LLC · Salt Lake City, UT9 sharedSPV Solutions Management I LLC · Salt Lake City, UT9 sharedGalit A. Flasterstein · San Jose, G28 sharedVatsal Ghiya · LOUISVILLE, KY8 sharedPatrick J. Anderson · Dallas, TX7 sharedDavid S. Leach · Dallas, TX7 sharedRyan Rawson · Berkeley, CA6 sharedGregory Webb · New York, NY6 sharedAlex Newman · Berkeley, CA6 sharedJill J. Buckley · Lexington, MA6 sharedLarry Biagini · New York, NY6 sharedYotam Mann · Brooklyn, NY6 sharedCarter Griffin · WASHINGTON, Washington, D.C.6 sharedLaurel J. Omert · Lexington, MA6 sharedKarunya Lakshmi · New York, NY6 sharedWilliam P. O'Neill · Lexington, MA6 sharedEduardo P. Avayu · Lexington, MA6 sharedStephen A. Eckert · Lexington, MA6 sharedPaul M. Ness · Lexington, MA6 shared
Recent filings (74)
PIROUETTE PHARMA INC.Mar 2026 · 4 co-filers$6.0MAbacus, a series of Jason's Syndicate, LLCAug 2025 · 2 co-filers$435KAbacus, a series of Jason's Syndicate, LLCAug 2025 · 2 co-filers$435KAbacus, a series of Jason's Syndicate, LLCAug 2025 · 2 co-filers$435KAbacus, a series of Jason's Syndicate, LLCAug 2025 · 2 co-filers$435KHemanext Inc.Aug 2025 · 47 co-filers$24.0MHemanext Inc.Jul 2025 · 47 co-filers$21.7MZioSec, a series of Jason's Syndicate, LLCJul 2025 · 2 co-filers$535KZioSec, a series of Jason's Syndicate, LLCJul 2025 · 2 co-filers$535KMedServe, a series of Jason's Syndicate, LLCJul 2025 · 2 co-filers$279KMedServe, a series of Jason's Syndicate, LLCJul 2025 · 2 co-filers$279KFormulate-3, a series of Jason's Syndicate, LLCJul 2025 · 2 co-filers$226KFormulate-3, a series of Jason's Syndicate, LLCJul 2025 · 2 co-filers$226KThalamus-3, a series of Jason's Syndicate, LLCJul 2025 · 2 co-filers$1.2MDeep Sentinel-3, a series of Jason's Syndicate, LLCJul 2025 · 2 co-filers$1.2MDeep Sentinel-3, a series of Jason's Syndicate, LLCJul 2025 · 2 co-filers$1.2MThalamus-3, a series of Jason's Syndicate, LLCJul 2025 · 2 co-filers$1.2MMESA WEST CORE LENDING FUND, L.P.May 2025 · 8 co-filersRCM Construction MBS Opportunities Fund, L.P.Apr 2025 · 14 co-filersProLoan Bond Fund, LLCApr 2025 · 11 co-filersPIROUETTE PHARMA INC.Apr 2025 · 14 co-filers$3.5MWELLNESS COACHES USA, LLCMar 2025 · 20 co-filers$15.0MBitcoin Opportunity Fund II, LPFeb 2025 · 7 co-filersBitcoin Opportunity Fund II QP, LPFeb 2025 · 7 co-filersCOURAGE SPECIAL SITUATIONS FUND LPJan 2025 · 10 co-filers
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Katharine in the interactive graph →