Investor · San Ramon, CA

Brandon Nielson

Open Brandon in the network graph →

Filings

190

SEC Form D

Connections

210

co-filers

Capital

$3.8B

across filings

Active

Mar 2009

to Feb 2020

Most-connected co-filers (210)

John Earl · San Ramon, CA121 shared Rreef America, L.L.C · CHICAGO, IL61 shared Norman R. Bobins · CHICAGO, IL60 shared Jeff Davis · Memphis, TN32 shared John Odegard · Bellevue, WA29 shared Lawrence Lepard · Vancouver, British Columbia, Canada19 shared Chesapeake Partners Management Co., Inc · Baltimore, MD19 shared Chesapeake Partners Management Co., Inc · Baltimore, MD19 shared Mark Levine · Waltham, MA16 shared Andrew Yoon · Grand Cayman, Cayman Islands15 shared Brad Allen · Salt Lake City, UT14 shared Michael Levinthal · Wanship, UT12 shared Sonny Kalsi · Grand Cayman, Cayman Islands11 shared Robert Depalo · New York, NY8 shared Brady Wood · Dallas, TX8 shared Adam Sweeney · SAN JOSE, CA8 shared Jacob P. Hodes · Baltimore, MD8 shared Kavita Gupta · New York, NY8 shared Sao Wei Lee · Singapore, U08 shared Keystone National Group, LLC · San Ramon, CA7 shared Sean O'Sullivan · PRINCETON, NJ7 shared Dr. David K. Lippe · New York, NY7 shared Robert F. Whalen · Plymouth Meeting, PA6 shared Robert A. Hoffman · Towson, MD6 shared

Recent filings (190)

Keystone Private Income FundJun 2025 · 20 co-filers Keystone Private Income FundJun 2025 · 20 co-filers Keystone Real Estate Investment Trust, LLCMay 2025 · 14 co-filers LumiThera, Inc.Feb 2025 · 29 co-filers$10.0M Keystone Real Estate Lending Fund, LLCFeb 2025 · 14 co-filers Keystone Real Estate Investment Trust, LLCMay 2024 · 14 co-filers LumiThera, Inc.May 2024 · 29 co-filers$5.0M Keystone Real Estate Lending Fund, LLCFeb 2024 · 11 co-filers BGO Asia III Blossoms Investment RE, LPJan 2024 · 5 co-filers BGO Asia III Blossoms Co-Investment Feeder LPOct 2023 · 5 co-filers BGO Asia III Blossoms Co-Investment LPAug 2023 · 5 co-filers BGO Asia III Crown Co-Investment LPAug 2023 · 5 co-filers Keystone Self Storage Fund III, L.P.Jul 2023 · 9 co-filers ImCare Biotech, Inc.Jul 2023 · 12 co-filers$153K Keystone Real Estate Lending Fund, L.P.Mar 2023 · 5 co-filers RW Fund I, L.P.Jan 2023 · 4 co-filers$50.0M Keystone Self Storage Fund III REIT, LLCNov 2022 · 8 co-filers$125K Keystone Georgetown Holdings, LLCOct 2022 · 9 co-filers$15.0M LumiThera, Inc.Sep 2022 · 33 co-filers$2.0M ImCare Biotech, LLCApr 2022 · 8 co-filers$368K Keystone Real Estate Lending Fund, L.P.Mar 2022 · 5 co-filers RW Fund I, L.P.Jan 2022 · 4 co-filers$50.0M Keystone Self Storage Fund II REIT, LLCNov 2021 · 8 co-filers$125K LumiThera, Inc.Oct 2021 · 20 co-filers$8.1M ImCare Biotech, LLCJul 2021 · 8 co-filers$1.3M

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