Ledger.
Investor · West Hollywood, CA

Brian Singer

Open Brian in the network graph →
Filings
6
SEC Form D
Connections
8
co-filers
Capital
$48.8M
across filings
Active
Jun 2015
to Aug 2025

Most-connected co-filers (8)

Marcin Kurc · West Hollywood, CA4 sharedSabri M. Bicer · San Francisco, CA2 sharedAlexander Benik · Lincoln, MA2 sharedAdam Cass · Armonk, NY1 sharedDavid Ettenson · Armonk, NY1 sharedFiras Bushnaq · West Hollywood, CA1 sharedNeil Singer · Armonk, NY1 sharedPranav Solanki · Armonk, NY1 shared

Recent filings (6)

Incalmo, Inc.Aug 2025 · 1 co-filer$1.0MIncalmo, Inc.Aug 2025 · 1 co-filer$1.0MZeroWheel, Inc.Jun 2024 · 9 co-filers$2.5MZeroWheel, Inc.Jun 2024 · 9 co-filers$2.5MNobl9 Inc.Dec 2022 · 7 co-filers$18.0MNobl9 Inc.Dec 2022 · 7 co-filers$18.0MNobl9 Inc.Feb 2021 · 7 co-filers$21.1MNobl9 Inc.Feb 2021 · 7 co-filers$21.1MMeshmark Inc.Oct 2019 · 3 co-filers$7.5MMeshmark Inc.Oct 2019 · 3 co-filers$7.5MOrbitera Inc.Jun 2015 · 5 co-filers$2.0MOrbitera Inc.Jun 2015 · 5 co-filers$2.0M

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