Investor · Vancouver, British Columbia, Canada
David Tupper
Open David in the network graph →Filings
36
SEC Form D
Connections
145
co-filers
Capital
$1.2M
across filings
Active
Sep 2020
to Oct 2025
Most-connected co-filers (145)
Adam Travis · West Kelowna, British Columbia, Canada12 sharedJasmine R. Lau · Vancouver, British Columbia, Canada12 sharedJay Sujir · Vancouver, British Columbia, Canada12 sharedNar M. Basnet · Fort worth, TX10 sharedRonald G. Netolitzky · VANCOUVER, British Columbia, Canada10 sharedJeffrey A. Max · Durango, CO10 sharedArjun M. Dhungyel · Renoldsburg, OH10 sharedDilli R. Ghimirey · Palmyra, PA10 sharedMichael B. Benner · New York, NY9 sharedJoshua Bradley · LOS ANGELES, CA9 sharedSteven D. Burton · RADNOR, PA9 sharedGreyson Buckingham · CASPER, WY9 sharedDaniel Belldegrun · Los Angeles, CA9 sharedMichael Rose · Campbell, CA9 sharedJoshua A. Kazam · New York, NY9 sharedDaniel G. D'Orazi · Los Angeles, CA9 sharedGary H. Grossman · Pismo Beach, CA8 sharedBradly Tyler · Parsippany, NJ8 sharedBenjamin D. Pierson · New York, NY8 sharedBruce Feuchter · Newport Beach, CA8 sharedRebecka Belldegrun · Los Angeles, CA8 sharedRobert J. Speyer · New York, NY8 sharedJoshua D. Krsnak · Eden Prairie, MN8 sharedJeffrey Mandel · New York, NY8 shared
Recent filings (36)
Venerable Ventures Ltd.Oct 2025 · 18 co-filers$496KBreakthrough Properties Growth Portfolio II, L.P.Oct 2025 · 30 co-filersVenerable Ventures Ltd.Jul 2025 · 14 co-filers$25KVenerable Ventures Ltd.Aug 2024 · 11 co-filers$19KHighwater Properties III LPOct 2023 · 16 co-filers$13.8MCollective Mining Ltd.Mar 2023 · 11 co-filers$109KCollective Mining Ltd.Nov 2022 · 11 co-filers$1.2MHighwater Properties I LPNov 2022 · 16 co-filers$6.3MHighwater Properties II LPNov 2022 · 16 co-filers$5.3MBreakthrough Properties Employee Feeder Fund I, L.P.Apr 2022 · 31 co-filersSouthern Empire Resources Corp.Jan 2022 · 16 co-filers$98KBreakthrough Properties Income Portfolio, L.P.Nov 2021 · 31 co-filersMAS Gold Corp.Sep 2021 · 16 co-filers$2.3MBreakthrough Properties Growth Portfolio I, L.P.Aug 2021 · 31 co-filersBreakthrough Properties Growth Portfolio I, L.P.Jun 2021 · 31 co-filersOur Kettle, Inc.May 2021 · 11 co-filers$25.0MZORA Israel Impact Fund LPFeb 2021 · 2 co-filersBreakthrough Properties Income Portfolio, L.P.Nov 2020 · 31 co-filersBreakthrough Properties Growth Portfolio I, L.P.Nov 2020 · 31 co-filersBreakthrough Properties Growth Portfolio I, L.P.Sep 2020 · 31 co-filersOur Kettle, Inc.Sep 2020 · 5 co-filers$4.7MBreakthrough Properties Income Portfolio, L.P.Sep 2020 · 31 co-filersRiverwood Capital Partners III (Parallel - A) L.P.Aug 2020 · 16 co-filersRoughrider Exploration LtdApr 2020 · 20 co-filers$31KRoughrider Exploration LtdApr 2020 · 20 co-filers$31K
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See David in the interactive graph →