Investor · Chicago, IL
Robert J. Castillo
Open Robert in the network graph →Filings
23
SEC Form D
Connections
135
co-filers
Capital
$59.8M
across filings
Active
Jan 2013
to Nov 2020
Most-connected co-filers (135)
Dustin P. Stitgen · Chicago, IL18 sharedThomas P. Harrison · Chicago, IL18 sharedMatthew P. Steffen · Chicago, IL12 sharedPaul P. Johnstone · Chicago, IL11 sharedWilliam P. Johnstone · Chicago, IL9 sharedRichard M. Kent · LAGUNA NIGUEL, CA5 sharedRobert G. Burton, Jr · Stamford, CT5 sharedIan R. Scheinmann · Stamford, CT5 sharedHeather M. Fitzpatrick · New York, NY5 sharedAvistone, LLC · LAGUNA NIGUEL, CA5 sharedJill S. Kendrick · Washington, Washington, D.C.4 sharedSidarth Kapoor · New York, NY4 sharedKurt Kuhlmann · Palo Alto, CA4 sharedDaniel P. Culler · LAGUNA NIGUEL, CA4 sharedMichael Mcninch · Washington, Washington, D.C.4 sharedRalph S. Hurst · Irvine, CA4 sharedJames R. Matthews · New York, NY4 sharedJames D. Carey · Greenwich, CT4 sharedCarrie Teffner · San Mateo, CA4 sharedJames W. Crystal · New York, NY4 sharedAllegheny Financial Group, Ltd · Pittsburgh, PA4 sharedMichael Randofi · San Mateo, CA4 sharedCasey Gard · Bal Harbour, FL4 sharedPhilip Moldavski · CARLSTADT, NJ4 shared
Recent filings (23)
Alliant Holdings, L.P.Sep 2025 · 39 co-filersInvision Capital III, L.P.Jan 2025 · 18 co-filersInvision Capital III, L.P.Jan 2025 · 18 co-filersAlliant Holdings, L.P.Sep 2024 · 37 co-filersAvive Solutions, Inc.Apr 2024 · 20 co-filers$56.7MAvive Solutions, Inc.Feb 2024 · 20 co-filers$51.7MInvision Capital III, L.P.Feb 2024 · 18 co-filersInvision Capital III, L.P.Feb 2024 · 18 co-filersAlliant Holdings, L.P.Sep 2023 · 36 co-filersAlliant Holdings, L.P.Sep 2022 · 36 co-filersPrecision Medical Ventures Inc.Sep 2022 · 14 co-filers$1.3MPrecision Medical Ventures Inc.Aug 2022 · 14 co-filers$500KINVISION CAPITAL III-A, L.P.Mar 2022 · 15 co-filersINVISION CAPITAL III-A, L.P.Mar 2022 · 15 co-filers1675 Westchester Avenue Inc.Nov 2020 · 23 co-filers$125K600 East 156th Street Holdings Inc.Oct 2019 · 14 co-filers$125KElton Crossing, Inc.Jul 2018 · 9 co-filers$125KInvision Capital II, L.P.Aug 2017 · 7 co-filersInvision Capital II, L.P.Jun 2017 · 19 co-filers$50.0MSocialFlow, Inc.Apr 2017 · 22 co-filers$4.0MInvision Capital II, L.P.Jun 2016 · 19 co-filers$50.0MSocialFlow, Inc.Jul 2015 · 20 co-filers$10.0MLebanon West Farms, Inc.Jul 2015 · 14 co-filers$125KSocialFlow, Inc.Feb 2013 · 12 co-filers$10.0MCourtlandt Crescent, Inc.Jan 2013 · 9 co-filers$125K
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Robert in the interactive graph →