Investor · New York, NY

Neil W. Simpkins

Open Neil in the network graph →

Filings

14

SEC Form D

Connections

79

co-filers

Capital

$867.5M

across filings

Active

Jun 2014

to Mar 2025

Most-connected co-filers (79)

Christopher Young · Lexington, KY7 shared Ari D. Sass · New York, NY7 shared Anushka M. Sunder · New York, NY6 shared Phil W. Roe · Franklin, TN6 shared Steve Gonzalez · New York, NY6 shared Keith W. Sherin · Naples, FL6 shared H. Lynn Massingale · Knoxville, TN6 shared Leif M. Murphy · Knoxville, TN6 shared Romain Afflelou · New York, NY6 shared Francois W. Dufresne · Montreal, Quebec, Canada5 shared Robert W. Galvin · New York, NY5 shared Lei Wang · Vancouver, British Columbia, Canada5 shared Terence W. Yap · Singapore, U05 shared William A. Muggia · Boston, MA5 shared George B. Bashforth · Camana Bay, Grand Cayman, Cayman Islands5 shared Brendan Cooper · San Francisco, CA5 shared Michael B. Mccormick · Scarsdale, NY5 shared Alaina A. Danley · Camana Bay, Cayman Islands5 shared Dov Gertzulin · New York, NY5 shared Alexandre Jais · New York, NY5 shared Susan H. Hollingsworth · Shaker Heights, OH5 shared Stuart Shiff · San Francisco, CA5 shared Christopher J. Lukaart · Carmel, IN4 shared Steven A. Pcsolyar · Nashville, TN4 shared

Recent filings (14)

TN HoldCo, Inc.Mar 2025 · 26 co-filers TN HoldCo, Inc.Mar 2024 · 29 co-filers TN HoldCo, Inc.Mar 2023 · 29 co-filers TN HoldCo, Inc.Mar 2022 · 29 co-filers TN HoldCo, Inc.Mar 2021 · 29 co-filers TN HoldCo, Inc.Mar 2020 · 27 co-filers REGENT TECHNOLOGIES INCApr 2016 · 5 co-filers$850K VISIONGATE INCSep 2015 · 20 co-filers$4.0M VISIONGATE INCMay 2015 · 20 co-filers$12.0M Omaha Topco Ltd.Jan 2015 · 8 co-filers$10.9M VISIONGATE INCOct 2014 · 20 co-filers$3.0M REGENT TECHNOLOGIES INCOct 2014 · 7 co-filers$1.0M VISIONGATE INCJun 2014 · 13 co-filers$12.0M Summit Materials Holdings L.P.Feb 2014 · 13 co-filers$20.8M

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