Investor · Houston, TX
Mark Brookner
Open Mark in the network graph →Filings
41
SEC Form D
Connections
76
co-filers
Capital
$29.7M
across filings
Active
May 2016
to May 2025
Most-connected co-filers (76)
Jeff Patterson · San Francisco, CA28 sharedDave Hills · San Francisco, CA28 sharedEdward T. Wolynic · FRANKLIN LAKES, NJ28 sharedAllan M. Holt · Washington, Washington, D.C.28 sharedCassandra A. Hardman · Stamford, CT28 sharedIlene A. Schaffzin · Mountain View, CA27 sharedGenevieve A. Hedrick · San Diego, CA26 sharedDavid A. Trakman · San Diego, CA26 sharedPeter A. Zarcades · San Diego, CA26 sharedMatthew A. Blanchard · San Diego, CA26 sharedLivingston Kosberg · Houston, TX12 sharedJoseph O'Neill · Houston, TX9 sharedJoseph Kaplan · Houston, TX9 sharedTed Hou · Cupertino, CA7 sharedAkiva Katz · New York, NY7 sharedArlo Hoffman · Ellington, CT6 sharedRick Metzger · Morris, MN6 sharedVern Bahler · Ellington, CT6 sharedSeth Bahler · Ellington, CT6 sharedPaul M. Lehr · Miami, FL5 sharedScott Nichols · Houston, TX5 sharedDaniel Love · New York, NY5 sharedKenneth Luginbuhl · Ellington, CT5 sharedDavid Mrazik · NEW YORK, NY4 shared
Recent filings (41)
Oakridge Dairy LLCMay 2025 · 17 co-filers$1.0MOakridge Dairy LLCMay 2024 · 20 co-filers$2.1MOakridge Dairy LLCJun 2023 · 20 co-filers$495KOakridge Dairy LLCMay 2022 · 19 co-filers$1.0MGHR Healthcare, LLCJan 2020 · 19 co-filers$5.6MGHR Healthcare, LLCJan 2020 · 19 co-filers$5.6MOakridge Dairy LLCSep 2018 · 12 co-filers$1.1MNiki Flagstaff, LPFeb 2018 · 10 co-filers$1.5MNIKI Ltd INVESTORS II LPFeb 2018 · 10 co-filers$410KNiki AZ, LLCFeb 2018 · 10 co-filers$600KNIKI POCATELLO, LPFeb 2018 · 10 co-filers$750KNiki Toledo, LPFeb 2018 · 10 co-filers$350KTNG Norwich, LLCJan 2018 · 10 co-filers$770KNiki Bala, LPJan 2018 · 10 co-filers$400KTNG Cherry Hill, LLCNov 2017 · 10 co-filers$346KTNG Voorhees, LLCNov 2017 · 10 co-filers$252KTNGS, LLCSep 2017 · 6 co-filers$850KNiki Core I, LPAug 2017 · 6 co-filers4240 S FIG Street, LLCJun 2017 · 10 co-filers$2.0MNiki Brandon, LPJun 2017 · 10 co-filers$800KCOSI Swan Long Term Investment, LPMay 2017 · 10 co-filersNIKI J-LUBE, LLCMay 2017 · 10 co-filersNiki Ironwood, LPMay 2017 · 10 co-filers$6.2MNIKI CASTLE ROCK LPMay 2017 · 10 co-filers$500KCosi Swan Investments, LPMay 2017 · 10 co-filers
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Mark in the interactive graph →