Investor · Cascais, S1

Neil Herbert

Open Neil in the network graph →

Filings

12

SEC Form D

Connections

39

co-filers

Capital

$2.7M

across filings

Active

Feb 2023

to Sep 2025

Most-connected co-filers (39)

Geoffrey A. Crow · Cascais, S111 shared Dan O'Brien · White Rock, British Columbia, Canada8 shared Doris Meyer · White Rock, British Columbia, Canada6 shared Matthew Newman · San Juan, Puerto Rico4 shared Thomas Walker · San Juan, Puerto Rico4 shared Jeffrey Thompson · San Juan, Puerto Rico4 shared Brandon Torres Declet · San Juan, Puerto Rico4 shared Brian Hoff · San Juan, Puerto Rico4 shared Cristina Colon · San Juan, Puerto Rico4 shared Robert Lowry · San Juan, Puerto Rico4 shared Thomas Abraham-James · Cascais, S14 shared Jon A. Ferrier · Cascais, S14 shared Omega Strategies Energy Fund GP LLC · Dover, DE4 shared Nicholas Diao · Dover, DE4 shared Or-Chaim Eisenberg · Dover, DE4 shared Andrew Turner · Dover, DE4 shared Kirsten Olsen · Chicago, IL4 shared Mark A. Mauceri · New York, NY4 shared Katherine Simon · Los Angeles, CA4 shared Hui Chen · New York, NY4 shared April Stephenson · Los Angeles, CA4 shared William Blair Mb Investments GP, L.L.C · CHICAGO, IL4 shared Kerri L. Dunn · Las Vegas, NV4 shared Shishir Mehrotra · San Francisco, CA3 shared

Recent filings (12)

RPM Multifamily GP Fund I, LLCFeb 2026 · 1 co-filer$100.0M Pulsar Helium Inc.Sep 2025 · 16 co-filers$279K Pulsar Helium Inc.Sep 2025 · 16 co-filers$279K Pulsar Helium Inc.Apr 2025 · 20 co-filers$427K Pulsar Helium Inc.Apr 2025 · 20 co-filers$427K RPM Multifamily GP Fund I, LLCFeb 2025 · 5 co-filers$100.0M Pulsar Helium Inc.Jan 2025 · 20 co-filers$2.0M Pulsar Helium Inc.Jan 2025 · 20 co-filers$2.0M Pulsar Helium Inc.Aug 2023 · 11 co-filers$257K Pulsar Helium Inc.Aug 2023 · 11 co-filers$257K Unusual Machines, Inc.Feb 2023 · 20 co-filers$1.9M Unusual Machines, Inc.Feb 2023 · 20 co-filers$600K Unusual Machines, Inc.Feb 2023 · 20 co-filers$30K Unusual Machines, Inc.Feb 2023 · 20 co-filers$2.3M PureVita Labs, LLCFeb 2023 · 8 co-filers$200K PureVita Labs, LLCFeb 2023 · 8 co-filers$2.5M

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