Dominion diamond headquarters details
Location map
Open in Google MapsAll Dominion diamond office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Toronto HQ | Ontario | Canada | Headquarters |
About Dominion diamond
Dominion diamond (New York Stock Exchange (NYSE): DDC) is headquartered in Toronto, Ontario, Canada. Founded in 1980, the company operates across 3 countries with approximately 1,625 employees worldwide.
Where is Dominion diamond's main office?
Dominion diamond's main headquarters office is located at Toronto, Ontario, Canada, Toronto, Ontario M5W 4T9. This serves as the company's primary corporate address and is home to its executive leadership team.
Dominion diamond regional offices
Beyond its headquarters in Toronto, Dominion diamond maintains 12 offices across 3 countries. Regional offices span 3 countries.
Dominion diamond contact information
The main switchboard for Dominion diamond headquarters can be reached at 14163622237. For investor relations, visit ddcorp.ca/investor-relations.
What does Dominion diamond do?
Dominion Diamond Corp mines and markets rough diamonds. The Company mines for rough diamonds in the Canada's Northwest Territories. Dominion Diamond Corp also provides the sorting and selling of rough diamonds in Canada, Belgium and India.
Frequently asked questions
Where is Dominion diamond headquarters?
Dominion diamond's headquarters is located at Toronto, Ontario, Canada, Toronto, Ontario M5W 4T9, Canada.
How many offices does Dominion diamond have?
Dominion diamond operates 12 offices across 3 countries as of 2026.
What is Dominion diamond's corporate address?
The official corporate address is Toronto, Ontario, Canada, Toronto, Ontario M5W 4T9.
When was Dominion diamond founded?
Dominion diamond was founded in 1980 and has grown to employ approximately 1,625 people worldwide.
What is Dominion diamond's phone number?
The main phone number for Dominion diamond headquarters is 14163622237.