Investor · SAN FRANCISCO, CA

Jack R. Ripsteen

Open Jack in the network graph →

Filings

56

SEC Form D

Connections

145

co-filers

Capital

$1.1B

across filings

Active

Apr 2020

to Apr 2025

Most-connected co-filers (145)

Potrero Capital Research, Llc · San Francisco, CA18 shared Potrero Capital Research, Llc · San Francisco, CA18 shared Potrero Capital Research, LLC · SAN FRANCISCO, CA11 shared Pierre B. Picard · Washington, Washington, D.C.10 shared Hernan D. Smith · Vancouver, British Columbia, Canada10 shared Ernest J. Morrison · Hamilton, Bermuda8 shared Joshua M. Barlow · NEWPORT BEACH, CA6 shared James Buccola · New York, NY6 shared Paras P. Malde · Grand Cayman, Cayman Islands6 shared WJ Investments LLC · Reno, NV6 shared Matthew Lowell · Hollister, CA6 shared Edward D'Alelio · New York, NY6 shared Rodney W. Cannon · Al Maryah Island, Abu Dhabi, C05 shared Toscafund Asset Management LLP · London, United Kingdom5 shared Jens Nielsen · Santa Fe, NM5 shared John H. Martinson · Parsippany, NJ5 shared David H. Broussard · Wilmington, DE5 shared MC Ventures US II GP, LP · Grand Cayman, Cayman Islands5 shared Justin Dyer · Phoenix, AZ5 shared Louis T. Hanover · New York, NY4 shared Edward Coyne · Sacramento, CA4 shared Jonathan J. Rosen · London, United Kingdom4 shared Andrew T. Rabinowitz · New York, NY4 shared Bruce J. Richards · New York, NY4 shared

Recent filings (56)

Potrero Institutional Fund, LtdJun 2025 · 11 co-filers Potrero Capital Research Partners II, L.P.Apr 2025 · 5 co-filers POTRERO CAPITAL RESEARCH PARTNERS LPApr 2025 · 5 co-filers Potrero Institutional Fund, LtdJun 2024 · 11 co-filers Potrero Capital Research Partners II, L.P.Apr 2024 · 5 co-filers POTRERO CAPITAL RESEARCH PARTNERS LPApr 2024 · 5 co-filers Two Roads Brewing Co LLCAug 2023 · 12 co-filers$2.0M Potrero Institutional Fund, LtdJun 2023 · 11 co-filers iMedia Brands, Inc.Apr 2023 · 28 co-filers$3.5M POTRERO CAPITAL RESEARCH PARTNERS LPApr 2023 · 5 co-filers Potrero Capital Research Partners II, L.P.Apr 2023 · 5 co-filers Potrero Institutional Fund, LtdJun 2022 · 11 co-filers POTRERO CAPITAL RESEARCH PARTNERS LPApr 2022 · 4 co-filers Potrero Capital Research Partners II, L.P.Apr 2022 · 4 co-filers Potrero Institutional Fund, LtdJun 2021 · 11 co-filers POTRERO CAPITAL RESEARCH PARTNERS LPApr 2021 · 4 co-filers Potrero Capital Research Partners II, L.P.Apr 2021 · 4 co-filers Ark7 Properties LLCJan 2021 · 2 co-filers$5.9M 645 Ventures III, L.P.Oct 2020 · 10 co-filers$160.0M 645 Ventures III, L.P.Jun 2020 · 7 co-filers$100.0M Ark 7 Properties LLCJun 2020 · 2 co-filers$3.7M Potrero Institutional Fund, LtdJun 2020 · 7 co-filers iMedia Brands, Inc.Apr 2020 · 26 co-filers$4.0M Two Roads Brewing Co LLCApr 2020 · 14 co-filers$2.0M POTRERO CAPITAL RESEARCH PARTNERS LPApr 2020 · 4 co-filers

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