Investor · Greenwich, CT

Joseph W. Westreich

Open Joseph in the network graph →

Filings

18

SEC Form D

Connections

47

co-filers

Capital

$1.5B

across filings

Active

Nov 2022

to Jul 2025

Most-connected co-filers (47)

Ralph W. Kittle, Iii · Greenwich, CT12 shared Harrison W. Fackelmayer · Greenwich, CT11 shared Twin Lions Management LLC · New York, NY9 shared Jose A. Gurria · Santa Barbara, CA9 shared Peter S. Georgescu · Santa Barbara, CA9 shared Rinaldo S. Brutoco · Santa Barbara, CA9 shared Lee Wittlinger · Menlo Park, CA9 shared Joseph E. Pedroza · Vista, CA9 shared Kevin Leary · Reno, NV9 shared Bennett Thomas · Chadds Ford, PA9 shared Lydie Bini · Howald, Luxembourg9 shared Luc Leroi · Bridel, Luxembourg9 shared Viviana A. Gonzalez · Santa Barbara, CA9 shared James P. Wisecup · Santa Barbara, CA9 shared Ryan Bone · Menlo Park, CA9 shared Michelle R. Dimaio · Pendleton, SC8 shared Terry V. Gittens · Christ Church, C88 shared Twin Lions GP LLC · New York, NY8 shared Martin S. Whittaker · Santa Barbara, CA8 shared Robert S. Fornaro · Santa Barbara, CA8 shared Marie S. Case · Santa Barbara, CA8 shared John S. Lancaster · Santa Barbara, CA8 shared Gregory Morrison · New York, NY8 shared Zina A. Besse · SAN DIEGO, CA8 shared

Recent filings (18)

LiveTune, Inc.Nov 2025 · 2 co-filers$44K Ren Fund CIP EE Participation, LLCJul 2025 · 10 co-filers Ren Fund CIP EE Participation, LLCJul 2025 · 10 co-filers Ren Fund (P), LPFeb 2025 · 12 co-filers Ren Fund (P), LPFeb 2025 · 12 co-filers Ren Fund (P), LPSep 2024 · 12 co-filers Ren Fund (P), LPSep 2024 · 12 co-filers ICP Group Maridea, LLCSep 2024 · 2 co-filers ICP RE MM Storage, LLCAug 2024 · 2 co-filers$17.2M ICP RE MM Storage, LLCAug 2024 · 2 co-filers$17.3M LiveTune, Inc.Apr 2024 · 2 co-filers$80K H2 Clipper, Inc.Nov 2023 · 26 co-filers$2.0M H2 Clipper, Inc.Jun 2023 · 29 co-filers$2.0M H2 Clipper, Inc.May 2023 · 29 co-filers$2.0M H2 Clipper, Inc.Apr 2023 · 29 co-filers$2.0M H2 Clipper, Inc.Apr 2023 · 29 co-filers$2.0M H2 Clipper, Inc.Mar 2023 · 29 co-filers$2.0M H2 Clipper, Inc.Mar 2023 · 20 co-filers$2.1M ICP Fund III - SBS, L.P.Dec 2022 · 8 co-filers$20.0M H2 Clipper, Inc.Dec 2022 · 29 co-filers$2.0M H2 Clipper, Inc.Nov 2022 · 29 co-filers$2.0M

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