Investor · Irvine, CA
William H. Winn
Open William in the network graph →Filings
38
SEC Form D
Connections
90
co-filers
Capital
$145.8M
across filings
Active
Apr 2017
to Mar 2026
Most-connected co-filers (90)
Starboard Realty Advisors, Llc · Irvine, CA11 sharedWilliam O. Passo · Irvine, CA10 sharedStarboard Realty Advisors, Llc · Irvine, CA10 sharedThomas B. Jahncke · Irvine, CA10 sharedBelden O. Brown · Irvine, CA10 sharedGary Smith · Irvine, CA8 sharedRon Gavillet · Evanston, IL8 sharedLeonard T. Loventhal · Madison, WI8 sharedChris Purdy · Evanston, IL8 sharedStanley D. Rose · Madison, WI8 sharedJesse S. Jeong · New York, NY7 sharedRobert J. Ceremsak, Jr · San Francisco, CA7 sharedScott Dodson · Palo Alto, CA7 sharedNan Chen · Evanston, IL7 sharedGregory S. Swart · San Francisco, CA6 sharedWilliam O. Passco · Irvine, CA5 sharedMark C. Wehrly · San Francisco, CA5 sharedRichard J. Anderson · Avon, CT4 sharedLarry K. Sullivan · Irvine, CA4 sharedStarboard Realty Advisors Llc · Irvine, CA4 sharedDaniel J. Zilberman · London, United Kingdom4 sharedStarboard Realty Advisors Llc · Irvine, CA4 sharedJohn H. Burbank · San Francisco, CA3 sharedScott C. Johnston · New York, NY3 shared
Recent filings (38)
Starboard Bradley DSTMar 2026 · 3 co-filers$22.6MStarboard Makley DSTSep 2025 · 6 co-filers$21.3MStarboard Multifamily Growth Fund I LLCJun 2025 · 4 co-filers$35.0MStarboard Elan DSTApr 2025 · 8 co-filers$28.1MStarboard Elan DSTNov 2024 · 9 co-filers$28.1MStarboard Southern California Multifamily ADU Opportunity Fund I LLCApr 2024 · 4 co-filers$35.0MStarboard Ridgeview DSTOct 2023 · 8 co-filers$24.3MStarboard Preferred Capital Fund LLCAug 2023 · 2 co-filers$5.0MStarboard NNN Bloomington I Investors LLCAug 2023 · 2 co-filers$2.1MStarboard Value Add Apartments I LLCJun 2023 · 2 co-filers$10.0MStarboard Ridgeview DSTFeb 2023 · 8 co-filers$24.3MStarboard Silver Oaks DSTDec 2022 · 7 co-filers$49.8MStarboard Arden DSTNov 2022 · 6 co-filers$48.2MStarboard Silver Oaks DSTSep 2022 · 7 co-filers$49.8MStarboard Arden DSTJun 2022 · 6 co-filers$47.8MStarboard Presidio DSTApr 2022 · 5 co-filers$24.2MStarboard Presidio DSTApr 2022 · 5 co-filers$24.2MStarboard Dylan DSTFeb 2022 · 4 co-filers$35.4MStarboard Lemon Grove DSTApr 2017$13.7MPassco Glen at Alexander DSTJan 2013 · 8 co-filers$17.2MPassco Rivergate DSTJan 2013 · 8 co-filers$16.5MPassco Broad River DSTSep 2012 · 5 co-filers$12.6MPassco Companies Income Fund II, LLCSep 2012 · 5 co-filers$50.0MPassco Stonegate DSTJul 2012 · 5 co-filers$17.6MPassco Wolfchase DSTJun 2012 · 9 co-filers$19.0M
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See William in the interactive graph →