Investor · Pasadena, CA

Harry Atwater

Open Harry in the network graph →

Filings

20

SEC Form D

Connections

58

co-filers

Capital

$25.6M

across filings

Active

Jul 2021

to Jul 2025

Most-connected co-filers (58)

Matt Miller · Minneapolis, MN17 shared Jared D. Yellin · Boca Raton, FL17 shared Sanford Gomberg · Brookfield, CT13 shared Bruce Aust · Las Vegas, NV13 shared Pedro R. Santos · Fort Meade, FL13 shared Edwin Dearborn · Brookfield, CT13 shared Alan Tucker · Seymore, CT13 shared Peter Levin · Santa Monica, CA13 shared Jordan A. Greenstein · Austin, TX13 shared Michael A. Jelen · Austin, TX13 shared Kenneth L. Cook · NEW YORK, NY13 shared Peter Arn · Roxbury, CT13 shared Carlos J. Coe · San Marcos, TX13 shared Steve Siegel · Brookfield, CT13 shared Gordon Hull · Newtown, CT13 shared Barry Heninger · Lake Oswego, OR11 shared Michael Bissonnette · Longmont, CO11 shared Marc H. Steglitz · NEW YORK, NY11 shared Ross Tan · Palm Harbor, FL7 shared Heather Longval · Dakota Dunes, SD7 shared Prashant Trivedi · Moka, O46 shared Stephen J. Oldham · Pasadena, CA6 shared Christian Paaskesen · London, United Kingdom6 shared Mike Holston · Hayden, ID4 shared

Recent filings (20)

ROM Technologies, Inc.Jul 2025 · 23 co-filers ROM Technologies, Inc.Jul 2025 · 23 co-filers$10.0M ROM Technologies, Inc.Jul 2025 · 20 co-filers ROM Technologies, Inc.Jul 2025 · 17 co-filers ROM Technologies, Inc.Jul 2025 · 20 co-filers ROM Technologies, Inc.Jul 2025 · 23 co-filers ROM Technologies, Inc.Jul 2025 · 20 co-filers Captura Corp.Apr 2023 · 14 co-filers$13.6M Captura Corp.Dec 2022 · 14 co-filers$12.0M ROM Technologies, Inc.Mar 2022 · 23 co-filers$10.0M NexTech AR Solutions Corp.Jan 2022 · 22 co-filers$18.6M ROM Technologies, Inc.Jan 2022 · 17 co-filers$5.0M ROM Technologies, Inc.Nov 2021 · 20 co-filers$10.0M ROM Technologies, Inc.Nov 2021 · 20 co-filers$10.0M NexTech AR Solutions Corp.Nov 2021 · 20 co-filers$6.8M NexTech AR Solutions Corp.Sep 2021 · 20 co-filers$149K ROM Technologies, Inc.Sep 2021 · 20 co-filers$10.0M ROM Technologies, Inc.Aug 2021 · 20 co-filers$3.0M NexTech AR Solutions Corp.Jul 2021 · 20 co-filers$9.5M ETC Solar, Inc.Dec 2019 · 5 co-filers$1.0M ETC Solar, Inc.Dec 2019 · 5 co-filers$1.0M

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