Investor · SAN FRANCISCO, CA

Amberstone Fund Ii GP, LLC

Open Amberstone in the network graph →

Filings

7

SEC Form D

Connections

20

co-filers

Capital

$46.3M

across filings

Active

Jul 2019

to Jan 2025

Most-connected co-filers (20)

James Graham · SAN FRANCISCO, CA5 shared Eric A. Heiting · Madison, WI4 shared Stephen Schroder · ALEXANDRIA, VA3 shared Alexandra Mcleod · ALEXANDRIA, VA3 shared Mark R. Perutz · TUALATIN, OR3 shared Ben G. Sampson · TUALATIN, OR3 shared Lauren Sullivan · Denver, CO2 shared Philip Koen · Denver, CO2 shared Ruben M. Velez, M.D · Dallas, TX2 shared Timothy Strudwick · Vancouver, British Columbia, Canada2 shared Jamie Hunter · Vancouver, British Columbia, Canada2 shared Mark P. Finser · Brevard, NC2 shared Alan Fuchs · Brevard, NC2 shared Kim Fabri · Brevard, NC2 shared Brian Cox · Denver, CO2 shared Peter Montalbano · Greenwich, CT2 shared Tyler Seaberg · CHATTANOOGA, TN1 shared Luiz Ramos · Brevard, NC1 shared Robert Newman · Sewickley, PA1 shared Ryan Seaberg · CHATTANOOGA, TN1 shared

Recent filings (7)

AMBERSTONE FUND II, L.P.Jan 2025 · 5 co-filers AMBERSTONE FUND II, L.P.Jan 2024 · 5 co-filers AMBERSTONE FUND II, L.P.Jan 2023 · 5 co-filers Earth Renewable Technologies, Inc.Aug 2022 · 8 co-filers$15.0M Earth Renewable Technologies, Inc.Nov 2021 · 10 co-filers$1.7M EirSystems Inc.Nov 2021 · 8 co-filers$625K EirSystems Inc.Jul 2019 · 5 co-filers$500K

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