Investor · Grand Cayman, Cayman Islands

Brian Neumann

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Filings

9

SEC Form D

Connections

22

co-filers

Capital

—

across filings

Active

Apr 2023

to Dec 2025

Most-connected co-filers (22)

Letitia D. Solomon · Grand Cayman, Cayman Islands4 shared Carl W. O'Sullivan · Grand Cayman, Cayman Islands4 shared Krew Capital Llc · Los Angeles, CA3 shared Minjae Song · Los Angeles, CA3 shared Byung-Hoon Min · Los Angeles, CA3 shared William F. Hamm · Dallas, TX3 shared Tami Reller · Grand Rapids, MI3 shared Krew Capital Llc · Los Angeles, CA3 shared Timothy Heger · Grand Rapids, MI3 shared Harold Anderson · PORTLAND, OR2 shared Ivan P. Feinseth · New York, NY2 shared Andrew W. Lo · Cambridge, MA2 shared John Maney · New York, NY2 shared Nassif G. Marc · Detroit, MI2 shared Wenda H. Millard · New York, NY2 shared Jeff Rowe · Vancouver, British Columbia, Canada2 shared William R. Bandy · Baltimore, MD2 shared Carl J. Smith · Coral Springs, FL2 shared Limited Partnership Arrowstreet Capital · Boston, MA2 shared Heather Howitt · Portland, OR2 shared Douglas Harter De Weese · Portland, OR2 shared Helmut Finger · Vancouver, British Columbia, Canada2 shared

Recent filings (9)

Arrowstreet Capital Exeter Fund LtdDec 2025 · 11 co-filers Arrowstreet Capital Exeter Fund (Feeder) LtdDec 2025 · 11 co-filers Arrowstreet Capital Exeter Fund (Feeder) LtdDec 2025 · 11 co-filers Arrowstreet Capital Exeter Fund LtdDec 2025 · 11 co-filers Mill Street Storage, LLCOct 2025 · 2 co-filers$4.5M Mill Street Storage, LLCSep 2025 · 2 co-filers$4.4M Krew Capital Venture Fund I LPApr 2025 · 7 co-filers$30.0M Krew Capital Venture Fund I LPApr 2024 · 7 co-filers$30.0M Thaiwala IncOct 2023 · 8 co-filers$1.0M Thaiwala IncMay 2023 · 8 co-filers$1.5M Krew Capital Venture Fund I LPApr 2023 · 7 co-filers$30.0M

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