Investor · Indianapolis, IN

Mark Rosenblum

Open Mark in the network graph →

Filings

4

SEC Form D

Connections

27

co-filers

Capital

$15.3M

across filings

Active

Nov 2009

to Jan 2025

Most-connected co-filers (27)

Lucas Werthein · NEW YORK, NY2 shared Matthew Harrigan · New York, NY2 shared Nelson Schubart · New York, NY2 shared Noah Waxman · NEW YORK, NY2 shared Joseph L. Mark · Indianapolis, IN1 shared Raul Socarras · Orlando, FL1 shared Kirk Hanson · Omaha, NE1 shared Noora Raasakka · Vancouver, British Columbia, Canada1 shared Adam Fliss · MENLO PARK, CA1 shared a Delaware limited liability company Clear Sky Advisers, LLC · Houston, TX1 shared Jeremy Keenan · Newark, NJ1 shared Lorna Morton · St Peter Port, Y71 shared Robert Baron · Birmingham, AL1 shared Carter Mcnabb · Nashville, TN1 shared Jeffrey Hinck · Denver, CO1 shared Robert Morris · Dublin, CA1 shared Arthur P. Bollon · Quakertown, PA1 shared Ghassan Nino · Dallas, TX1 shared Robert Comer · Dallas, TX1 shared Bernard Mittemeyer · Dallas, TX1 shared Robert Dragoo · Dallas, TX1 shared Mario Feola · Dallas, TX1 shared Carlos J. Rodriguez, Sr · Coral Gables, FL1 shared Jan Simoni · Dallas, TX1 shared

Recent filings (4)

Terrarium Inc.Jan 2025 · 9 co-filers$5.5M Terrarium Inc.Jan 2025 · 9 co-filers$5.5M Terrarium Studio Co Holdings, LPJan 2025 · 14 co-filers$5.5M Terrarium Studio Co Holdings, LPJan 2025 · 14 co-filers$5.5M NICO CorpSep 2022 · 11 co-filers$12.6M NICO CorpSep 2022 · 11 co-filers$12.6M HEMOBIOTECH, INC.Nov 2009 · 10 co-filers$350K HEMOBIOTECH, INC.Nov 2009 · 10 co-filers$350K

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