Investor · Newton, MA

Cosimo D. Fiorenza

Open Cosimo in the network graph →

Filings

10

SEC Form D

Connections

83

co-filers

Capital

$80.8M

across filings

Active

Jan 2022

to Jul 2024

Most-connected co-filers (83)

Peter Stevens · San Francisco, CA7 shared Crsef Ii Managing Gp, L.P · Toronto, Ontario, Canada3 shared David D. Furneaux · Newton, MA3 shared Andrew Poley · San Francisco, CA3 shared Crsef Ii Lux Gp, S.A R.L · Grand Duchy of Luxembourg, Luxembourg3 shared Michal Z. Chalaczkiewicz · Warsaw, R93 shared Sanket G. Patel · Washington, Washington, D.C.3 shared Nik A. Fiskin · Little Rock, AR3 shared Wiet A. Stokhuyzen · London, United Kingdom3 shared Fabrice W. Huberty · Luxembourg, Luxembourg3 shared Randall K. Rochman · Addison, TX3 shared Kevin D. Krenitsky · Newton, MA3 shared Andrey D. Zarur · Newton, MA3 shared Michael D. Ruettgers · Newton, MA3 shared Christophe Lentchat · Grand Duchy of Luxembourg, Luxembourg3 shared W. D. Lee · Newton, MA3 shared Patrick J. Fortin · Natick, MA3 shared Dwight W. Anderson · New York, NY3 shared Elizabeth W. Muscarella · New York, NY3 shared Grant N. Cellier · Grand Cayman, Cayman Islands3 shared Vijay Chikkava · Fairfax, VA3 shared Carol C. Bulman · Norwell, MA3 shared Chodat C. Carolyn · Medway, MA3 shared Crsef Ii Gp, L.L.C · Washington, Washington, D.C.3 shared

Recent filings (10)

CRSEF II Coinvestment, S.C.Sp.Aug 2025 · 19 co-filers CRSEF II Coinvestment, S.C.Sp.Aug 2024 · 19 co-filers LUMICELL, INC.Jul 2024 · 26 co-filers$12.0M LUMICELL, INC.Jul 2024 · 26 co-filers$12.0M LUMICELL, INC.Mar 2024 · 26 co-filers LUMICELL, INC.Mar 2024 · 26 co-filers CRSEF II Coinvestment, S.C.Sp.Aug 2023 · 19 co-filers LUMICELL, INC.Jul 2023 · 26 co-filers$110.2M LUMICELL, INC.Jul 2023 · 26 co-filers$110.2M New York Shipping Exchange, Inc.Sep 2022 · 29 co-filers$25.0M Ashton Oak Homes (Black Locust) Investors, LLCMay 2022 · 8 co-filers$11.4M New York Shipping Exchange, Inc.Jan 2022 · 27 co-filers$15.0M Ashton Oak Homes (Broadway) Investors, LLCJan 2022 · 8 co-filers$5.9M

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