Investor · Markham, Ontario, Canada

Sean Macdonald

Open Sean in the network graph →

Filings

2

SEC Form D

Connections

13

co-filers

Capital

$15.0M

across filings

Active

Apr 2022

to Feb 2025

Most-connected co-filers (13)

Carlo Sistilli · Toronto, Ontario, Canada2 shared Frank Oakes · Markham, Ontario, Canada2 shared Pardeep Nijhawan · Markham, Ontario, Canada2 shared Michael Brooks · Markham, Ontario, Canada2 shared David Liu · Georgetown, Cayman Islands1 shared Lorin Johnson · Markham, Ontario, Canada1 shared Charles Olson · SAN FRANCISCO, CA1 shared Jennifer Chao · Markham, Ontario, Canada1 shared Paul Pay · Markham, Ontario, Canada1 shared Kathi Niffenegger · Markham, Ontario, Canada1 shared Stephen Lemieux · MARKHAM, Ontario, Canada1 shared Patrick Marshall · MARKHAM, Ontario, Canada1 shared Joan Chypyha · RICHMOND HILL, Ontario, Canada1 shared

Recent filings (2)

Edesa Biotech, Inc.Feb 2025 · 19 co-filers$15.0M Edesa Biotech, Inc.Feb 2025 · 19 co-filers$15.0M Edesa Biotech, Inc.Apr 2022 · 17 co-filers Edesa Biotech, Inc.Apr 2022 · 17 co-filers

Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Sean in the interactive graph →