Investor · Calgary, Alberta, Canada
Heather P. Isidoro
Open Heather in the network graph →Filings
26
SEC Form D
Connections
46
co-filers
Capital
$9.4M
across filings
Active
Jan 2023
to Sep 2025
Most-connected co-filers (46)
Greg P. Robb · Calgary, Alberta, Canada22 sharedNicholas Barrett · Indianapolis, IN21 sharedLowell W. Baron · NEW YORK, NY20 sharedEvangelos J. Perros · NEW YORK, NY19 sharedLuis Manuel P. Martins · Lisboa, S119 sharedEdward J. Mallon · New York, NY19 sharedBryan W. Davis · New York, NY19 sharedWilliam W. Powell · NEW YORK, NY19 sharedBrian W. Kingston · NEW YORK, NY19 sharedNikolas Perrault · Vancouver, British Columbia, Canada18 sharedGuadalupe Arroyo · SANTA ROSA, CA3 sharedSam Klatt · New York, NY3 sharedJason Gregory · New York, NY3 sharedMichael Graham · Calgary, Alberta, Canada3 sharedJohn Kanderka · Calgary, Alberta, Canada3 sharedMichael P. Graham · Calgary, Alberta, Canada3 sharedBrad P. Wall · Calgary, Alberta, Canada3 sharedJeff P. Barber · Calgary, Alberta, Canada3 sharedPatrick P. Mills · Calgary, Alberta, Canada3 sharedJames P. Baker · Calgary, Alberta, Canada3 sharedKristi P. Kunec · Calgary, Alberta, Canada3 sharedPhilip P. Hughes · Calgary, Alberta, Canada3 sharedMichael Leffell · New York, NY3 sharedDaniel Kramer · Chagrin Falls, OH3 shared
Recent filings (26)
Helium Evolution IncSep 2025 · 29 co-filers$6.0MHelium Evolution IncSep 2025 · 29 co-filers$6.0MKando Capital Fund I LPJul 2025 · 2 co-filersHelium Evolution IncJun 2025 · 29 co-filers$1.5MHelium Evolution IncJun 2025 · 29 co-filers$1.5MHelium Evolution IncJun 2025 · 29 co-filers$2.7MHelium Evolution IncJun 2025 · 29 co-filers$2.7MKando Capital Fund I LPFeb 2025 · 2 co-filersNE Gateway Mall Holdco LLCFeb 2023 · 14 co-filers$125KBRES Poppy REIT A LLCJan 2023 · 10 co-filers$125KBRES Poppy REIT B LLCJan 2023 · 11 co-filers$125KBRES Poppy REIT C LLCJan 2023 · 11 co-filers$125KBRES Poppy REIT LLCJan 2023 · 11 co-filers$125KWP Greenwood REIT LLCJan 2023 · 17 co-filers$125KBSREP IV-A Ruby REIT LLCJan 2023 · 11 co-filers$125KSpessartite Artemas JV Member LLCJan 2023 · 11 co-filers$125KBSREP IV Titanite REIT LLCJan 2023 · 11 co-filers$125KBSREP IV Spessartite REIT LLCJan 2023 · 11 co-filers$125KBSREP IV Rhodonite REIT LLCJan 2023 · 11 co-filers$125KBSREP IV Rhodochrosite REIT LLCJan 2023 · 11 co-filers$125KBSREP IV Moonstone REIT LLCJan 2023 · 11 co-filers$125KBSREP IV Malachite REIT LLCJan 2023 · 11 co-filers$125KBSREP IV Lavender REIT LLCJan 2023 · 11 co-filers$125KBSREP IV Lapis REIT LLCJan 2023 · 11 co-filers$125KBSREP IV Hessonite REIT LLCJan 2023 · 11 co-filers$125K
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Heather in the interactive graph →