Investor · Newport Beach, CA

Benjamin H. Greiner

Open Benjamin in the network graph →

Filings

11

SEC Form D

Connections

37

co-filers

Capital

$16.3M

across filings

Active

Apr 2021

to Apr 2025

Most-connected co-filers (37)

Steve Taubman · San Francisco, CA5 shared Thomas Ellen · London, United Kingdom5 shared Morgan Paxhia · SAN FRANCISCO, CA5 shared Patrick Rea · San Francisco, CA5 shared Emily Paxhia · SAN FRANCISCO, CA5 shared Nathan Rosenstock · Chicago, IL5 shared Patrick Collison · San Francisco, CA5 shared Cord Thomas · Arlington, VA5 shared Randall Lucas · Cincinnati, OH3 shared Nicolas Genest · Braddenton, FL3 shared Hunter Smith · Jonesboro, AR3 shared Marlon Y. Ramirez · Boca Raton, FL3 shared Melissa Heyman · Atlanta, GA3 shared Matthew White · Watertown, MA3 shared Guillaume Bourdeau · Quebec, Quebec, Canada3 shared Donald O. Taylor · Knoxville, TN3 shared Patrice Remy · Saint Hubert, Quebec, Canada3 shared Sc GP Iv, LLC · Cincinnati, OH3 shared Timothy M. Heslin · Brentwood, TN2 shared Christopher B. Smith · Houston, TX2 shared Hemant Bhardwaj · Cary, NC2 shared Steve Jaffee · Cincinnati, OH2 shared Nadya Fortier · Quebec, Quebec, Canada2 shared Margaret Charles Horn · Brooklyn, NY2 shared

Recent filings (11)

TAD HEALTH INC.Apr 2025 · 14 co-filers$8.4M TAD HEALTH INC.Mar 2025 · 14 co-filers$8.0M Codeboxx Technology CorpAug 2022 · 12 co-filers$2.0M TAD HEALTH INC.Apr 2022 · 2 co-filers$125K POSEIDON GARDEN FUND I, LPJan 2022 · 8 co-filers POSEIDON GARDEN FUND I, LPDec 2021 · 8 co-filers POSEIDON GARDEN FUND I, LPAug 2021 · 8 co-filers POSEIDON GARDEN FUND I, LPJun 2021 · 8 co-filers Codeboxx Technology CorpJun 2021 · 17 co-filers$2.0M Codeboxx Technology CorpJun 2021 · 17 co-filers$2.0M POSEIDON GARDEN FUND I, LPApr 2021 · 8 co-filers

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