O'Sullivan College was established in 1916 and named after its founder,
Eugène John O’Sullivan, born in Ancienne Lorette near Quebec City .

Today, O’Sullivan College adheres to his legacy of “Educating and Training” young men and women for careers.

O’Sullivan College is a not-for-profit private college accredited by the Ministry of Education of Quebec and administered by a Board of Directors.

Board Members are :

- J. Rodolphe Rousseau , Chairman
- Joanne Rousseau, Vice-President, Director general of the College
- Louise Léonard, member, President, LL II Gestion Conseil
- Michel Derenne, member
- Suzanne Drouin, member, Master Trainer/Consultant, Achieve Global
- Jacques Rousseau, member, Consultant in Project Management, Boeing Inc
- J. Maurice Tremblay, c.a., member