Investor · Toronto, Ontario, Canada

Donald Nicholson

Open Donald in the network graph →

Filings

5

SEC Form D

Connections

19

co-filers

Capital

$212.5M

across filings

Active

May 2013

to Jul 2025

Most-connected co-filers (19)

Catherine Stehman-Breen · BOSTON, MA2 shared Mark Angelino · Cambridge, MA2 shared Gustav Christensen · Cambridge, MA2 shared Anthony Quinn · Cambridge, MA2 shared Samuel Asculai · Toronto, Ontario, Canada2 shared Frode Botnevik · Toronto, Ontario, Canada2 shared Jason Rhodes · Cambridge, MA2 shared Geoffrey Mcdonough · Cambridge, MA1 shared Drasko Puseljic · Toronto, Ontario, Canada1 shared Christopher Hovey · Toronto, Ontario, Canada1 shared Zenas Noon · Toronto, Ontario, Canada1 shared Glenn Goddard · Cambridge, MA1 shared Geoff Mcdonoughy · Cambridge, MA1 shared Ken Mark · Calgary, Alberta, Canada1 shared Ingo Mueller · Calgary, Alberta, Canada1 shared Grzegorz Ombach · Calgary, Alberta, Canada1 shared Thomas Graney · Cambridge, MA1 shared Charlie Rowland · Cambridge, MA1 shared Jeff Jonas · Cambridge, MA1 shared

Recent filings (5)

ADVEN INC.Jul 2025 · 7 co-filers$700K ADVEN INC.Jul 2025 · 7 co-filers$700K Generation Bio Co.Jan 2020 · 19 co-filers$111.5M Generation Bio Co.Jan 2020 · 19 co-filers$111.5M Generation Bio Co.Mar 2018 · 15 co-filers$100.4M Generation Bio Co.Mar 2018 · 15 co-filers$100.4M Enhance Skin Products IncJun 2015 · 7 co-filers Enhance Skin Products IncJun 2015 · 7 co-filers Enhance Skin Products IncMay 2013 · 7 co-filers Enhance Skin Products IncMay 2013 · 7 co-filers

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