Investor · Toronto, Ontario, Canada
Alexander S. Horvath
Open Alexander in the network graph →Capital
$4.3M
across filings
Active
Jun 2020
to Mar 2026
Most-connected co-filers (27)
Miles G. Nagamatsu · Toronto, Ontario, Canada10 sharedJorge G. Estepa · Toronto, Ontario, Canada10 sharedFrancis G. Sauve · Toronto, Ontario, Canada9 sharedThomas G. Larsen · Toronto, Ontario, Canada9 sharedRichard S. Stone · Toronto, Ontario, Canada7 sharedDusan Berka · Vancouver, British Columbia, Canada7 sharedPablo S. Ordonez · Toronto, Ontario, Canada4 sharedChristopher Holden · Toronto, Ontario, Canada4 sharedWilliam Pearson · Toronto, Ontario, Canada4 sharedCaroline S. Cathcart · Toronto, Ontario, Canada3 sharedJesse S. Sylvia · Las Vegas, NV2 sharedMike Hallewell · Toronto, Ontario, Canada2 sharedAllison Macphee · charlottetown, Prince Edward Island, Canada2 sharedHarry G. Burgess · Toronto, Ontario, Canada2 sharedOsvaldo Arce · Toronto, Ontario, Canada1 sharedTom Parkinson · CHAMPAIGN, IL1 sharedElisabeth Bourqui · Zurich, V81 sharedLarry S. Bernstein · Boca Raton, FL1 sharedDonald G. Sheldon · Toronto, Ontario, Canada1 sharedMichel G. Gagnon · Toronto, Ontario, Canada1 sharedPaul J. Ankcorn · Toronto, Ontario, Canada1 sharedAndrew J. Love · Toronto, Ontario, Canada1 sharedMichael O'Keeffe · Toronto, Ontario, Canada1 sharedGary J. Lawler · Toronto, Ontario, Canada1 shared Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Alexander in the interactive graph →