Investor · Baltimore, MD

William O. White

Open William in the network graph →

Filings

175

SEC Form D

Connections

306

co-filers

Capital

$1.6B

across filings

Active

Jul 2024

to Feb 2026

Most-connected co-filers (306)

Michael D. Hankin · Baltimore, MD118 shared Logie O. Fitzwilliams · Baltimore, MD80 shared Christian Garcia · Portland, OR28 shared Brett D. Rogers · Baltimore, MD24 shared Nextgen Venture Partners, Llc · Baltimore, MD20 shared Raphael D. Golberstein · Eden Prairie, MN19 shared Mae Fonseca · OLONGAPO CITY, R617 shared Nextgen Venture Partners, Llc · Baltimore, MD17 shared Naomie Ebalo · OLONGAPO CITY, R616 shared Brown Advisory Investment Solutions Group Llc · Baltimore, MD14 shared Michael Schoonover · New York, NY12 shared Sho Y. Emerson · San Gabriel, CA12 shared Brown Advisory Investment Solutions Group Llc · Baltimore, MD11 shared Brown Advisory Investment Solutions Group Llc · Baltimore, MD11 shared George J. Dumbell · Ebene, O49 shared Ronald S. Fishman · New York, NY9 shared Reshmi Mitra · Wilmington, DE9 shared Johnny A. Randel · La Jolla, CA7 shared Eric A. Thompson · Owings Mills, MD7 shared Emily W. Gingrich · New York, NY7 shared Steve Vasas · Colorado Springs, CO7 shared Andrew Callahan · New York, NY7 shared Joe Benavides · New York, NY7 shared Karim Barkawi · Atlanta, GA7 shared

Recent filings (175)

Infranity Enhanced Return Debt Fund SCA SICAV-RAIF - Sub-Fund 2024Mar 2026 · 7 co-filers Maxwell Labs Inc.Feb 2026 · 6 co-filers$10.7M BROWN ADVISORY ALTERNATIVE STRATEGIES, L.P.Feb 2026 · 3 co-filers Brown Advisory Global Managers, LLLPFeb 2026 · 2 co-filers Brown Advisory Global Focus Onshore Fund, L.P.Feb 2026 · 2 co-filers Brown Advisory Global Managers, LLLPFeb 2026 · 2 co-filers Brown Advisory Global Managers, LLLPFeb 2026 · 2 co-filers BROWN ADVISORY INVESTORS SI INTERNATIONAL LLLPFeb 2026 · 2 co-filers Brown Advisory Global Managers, LLLPFeb 2026 · 2 co-filers Brown Advisory Global Managers, LLLPFeb 2026 · 2 co-filers Brown Advisory Global Managers, LLLPFeb 2026 · 2 co-filers Brown Advisory Global Managers, LLLPFeb 2026 · 2 co-filers Brown Advisory Global Managers, LLLPFeb 2026 · 2 co-filers Brown Advisory Global Managers, LLLPFeb 2026 · 2 co-filers Brown Advisory Global Managers, LLLPFeb 2026 · 2 co-filers Brown Advisory Global Managers, LLLPFeb 2026 · 2 co-filers Brown Advisory Investors 2026 - AI GPE XI, LLLPFeb 2026 · 3 co-filers Brown Advisory Investors 2026 - BVSL IX, LLLPFeb 2026 · 3 co-filers OSP Gannett Holdings, LLCFeb 2026 · 7 co-filers$1.2M OSP Embedded Holdings, LLCFeb 2026 · 4 co-filers OSP Rita Management Aggregator LLCJan 2026 · 2 co-filers$3.9M OSP Rita Management Aggregator LLCJan 2026 · 2 co-filers$1.3M OSP Rita Holdings LLCJan 2026 · 6 co-filers$3.6M OSP Rita Management Aggregator LLCJan 2026 · 2 co-filers$3.9M OSP Rita Management Aggregator LLCJan 2026 · 2 co-filers$1.1M

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