Investor · Seattle, WA

Brian M. Janssen

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Filings

9

SEC Form D

Connections

49

co-filers

Capital

$74K

across filings

Active

Jan 2022

to Jun 2025

Most-connected co-filers (49)

Ephraim Zimmerman · BOSTON, MA5 shared David M. Bocek · Seattle, WA5 shared Sheila A. Finnerty · New York, NY3 shared Tara Jeschke · Tinley Park, IL3 shared Rolla Sweis · Tinley Park, IL3 shared Deb Gardiner · Tinley Park, IL3 shared Kenneth J. Burke · New York, NY3 shared Ross T. Teune · New York, NY3 shared Lukas Samuels · BocaRaton, FL2 shared Chad Roach · Franktown, CO2 shared Jason K. Tompkins · Charlotte, NC2 shared Neil Maedel · Vancouver, British Columbia, Canada2 shared Terry S. Brown · Charlotte, NC2 shared Ashwin Foogooa · Ebene, O42 shared Cormac Gunne · DUBLIN, Ireland2 shared Ryann Day · Seattle, WA2 shared Lawrence Boysen, Md · Tinley Park, IL2 shared James Eisenberg · MCKINNEY, TX2 shared Mathias Svensson · Stockholm, V72 shared Michael Devito, Dpm · Tinley Park, IL2 shared Silvio Marra, Md · Tinley Park, IL2 shared Seth Kaplan, Md · Tinley Park, IL2 shared Daniel Maren · Los Altos, CA2 shared Gustaf Johansson · Stockholm, V72 shared

Recent filings (9)

Westport Golf, Inc.Jun 2025 · 13 co-filers$1.5M Westport Golf, Inc.Jun 2025 · 13 co-filers$1.5M Navitas West Texas Investments SPV LLCAug 2023 · 8 co-filers$14.0M Westport Golf, Inc.Aug 2023 · 10 co-filers$1.5M Westport Golf, Inc.Aug 2023 · 10 co-filers$1.5M Navitas West Texas Investments SPV LLCJul 2023 · 8 co-filers$14.0M ADVOCATE SOUTHWEST AMBULATORY SURGERY CENTER, L.L.C.Nov 2022 · 20 co-filers$212K ADVOCATE SOUTHWEST AMBULATORY SURGERY CENTER, L.L.C.Jun 2022 · 20 co-filers$193K Asana Partners Fund II REIT 16, LLCJan 2022 · 11 co-filers$438K Asana Partners Fund III REIT 1, LLCJan 2022 · 11 co-filers$313K ADVOCATE SOUTHWEST AMBULATORY SURGERY CENTER, L.L.C.Jan 2022 · 15 co-filers$50K

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