Osisko mining headquarters details
1100 Rue De La Gauchetiere Oust Bureau 300
Montreal
Quebec
H3B 2S2
Canada
1982
Location map
Open in Google MapsAll Osisko mining office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Montreal HQ | Quebec | Canada | Headquarters |
About Osisko mining
Osisko mining (Private) is headquartered in Montreal, Quebec, Canada. Founded in 1982, the company operates across 1 countries with approximately 750 employees worldwide.
Where is Osisko mining's main office?
Osisko mining's main headquarters office is located at 1100 Rue De La Gauchetiere Oust Bureau 300, Montreal, Quebec H3B 2S2. This serves as the company's primary corporate address and is home to its executive leadership team.
Osisko mining regional offices
Beyond its headquarters in Montreal, Osisko mining maintains 8 offices across 1 countries. Regional offices span 1 countries.
Osisko mining contact information
The main switchboard for Osisko mining headquarters can be reached at 15147357131. For investor relations, visit osiskogr.com/investor-relations.
What does Osisko mining do?
Osisko Mining Corporation is a gold exploration company. The Company holds interests in the Canadian Malartic gold deposit in Quebec, Canada.
Frequently asked questions
Where is Osisko mining headquarters?
Osisko mining's headquarters is located at 1100 Rue De La Gauchetiere Oust Bureau 300, Montreal, Quebec H3B 2S2, Canada.
How many offices does Osisko mining have?
Osisko mining operates 8 offices across 1 countries as of 2026.
What is Osisko mining's corporate address?
The official corporate address is 1100 Rue De La Gauchetiere Oust Bureau 300, Montreal, Quebec H3B 2S2.
When was Osisko mining founded?
Osisko mining was founded in 1982 and has grown to employ approximately 750 people worldwide.
What is Osisko mining's phone number?
The main phone number for Osisko mining headquarters is 15147357131.