Investor · San Francisco, CA
Mark Jacobsen
Open Mark in the network graph →Filings
53
SEC Form D
Connections
225
co-filers
Capital
$128.1M
across filings
Active
Feb 2015
to May 2023
Most-connected co-filers (225)
Eric Westendorf · WASHINGTON, Washington, D.C.10 sharedZachary Supalla · San Francisco, CA9 sharedNancy Denslow, Ph.D · San Diego, CA7 sharedEric K. Chasser · New York, NY7 sharedJames W. Concidine · San Francisco, CA7 sharedAdrian Blumfeld · New York, NY7 sharedHiren Patel · Houston, TX6 sharedWilliam Bergin · Arlington, VA6 sharedAvidan Ross · SAN FRANCISCO, CA6 sharedNathan Oostendorp · San Francisco, CA6 sharedAdrian M. Fortino · Houston, TX5 sharedNeal Arnston · Vancouver, WA4 sharedRichard K. Fenrich · Blacksburg, VA4 sharedSteven Hix · Vancouver, WA4 sharedWarren L. Demaio · Hinsdale, IL4 sharedZachary Crockett · SAN FRANCISCO, CA4 sharedEugene Koay · Houston, TX4 sharedThomas A. Montgomery · Dallas, TX4 sharedSaurabh Sharma · San Francisco, CA4 sharedJon Sobel · San Francisco, CA4 sharedCarlos A. Lacayo · Plano, TX4 sharedRhonda Dibachi · Harbor City, CA4 sharedBryce T. Roberts · San Francisco, CA4 sharedJeffrey B. Kindler · Germantown, MD3 shared
Recent filings (53)
Montgomery Capital Partners Fund V, LPMay 2024 · 5 co-filers$40.0MNexus Management Aggregator LLCMay 2023 · 7 co-filersNexus Management Aggregator LLCMay 2023 · 7 co-filersMontgomery Capital Partners Fund V, LPApr 2022 · 5 co-filers$30.0MParticle Industries, Inc.Nov 2021 · 8 co-filers$30.0MParticle Industries, Inc.Nov 2021 · 8 co-filers$30.0MNexus Parent LLCMay 2021 · 22 co-filersNexus Management Aggregator LLCMay 2021 · 15 co-filersGolden Pursuit Resources Ltd.Dec 2020 · 14 co-filersMontgomery Capital Partners IV, LPDec 2020 · 5 co-filers$25.0MGolden Pursuit Resources Ltd.May 2020 · 14 co-filersMontgomery Capital Partners IV, LPMay 2020 · 5 co-filers$22.0MCibo Technologies, Inc.Jan 2020 · 19 co-filers$15.0MParticle Industries, Inc.Nov 2019 · 9 co-filers$40.0MParticle Industries, Inc.Nov 2019 · 9 co-filers$40.0MSight Machine, Inc.Apr 2019 · 24 co-filers$35.0MMontgomery Capital Partners II, LPAug 2018 · 7 co-filers$12.0MMontgomery Capital Partners I, LPAug 2018 · 7 co-filers$7.1MParticle Industries, Inc.May 2018 · 9 co-filers$27.7MParticle Industries, Inc.May 2018 · 9 co-filers$27.7MOpenSignal, Inc.Mar 2018 · 13 co-filers$9.1MOpenSignal, Inc.Mar 2018 · 13 co-filers$9.1MSight Machine, Inc.Mar 2018 · 17 co-filers$22.3MParticle Industries, Inc.Aug 2017 · 7 co-filers$20.0MParticle Industries, Inc.Aug 2017 · 7 co-filers$4.9M
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Mark in the interactive graph →