Cobalt Blue Holdings headquarters details
- Street address
- 17 / 100 Miller St
- City
- Sydney
- State / region
- State of New South Wales
- ZIP / postal code
- 2060
- Country
- Australia
- Phone
- +61 2 8287 0660
- Founded
- 2016
- Website
- cobaltblueholdings.com
- Stock
- ASX: COB
Location map
Open in Google MapsAll Cobalt Blue Holdings office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Sydney HQ | State of New South Wales | Australia | Headquarters |
Showing the headquarters of 12 recorded locations. See every location in GraphIQ →
About Cobalt Blue Holdings
Cobalt Blue Holdings (ASX: COB) is headquartered in Sydney, State of New South Wales, Australia. Founded in 2016, the company has 12 recorded locations across 3+ countries and employs approximately 13 people worldwide.
Where is Cobalt Blue Holdings's main office?
Cobalt Blue Holdings's main headquarters office is located at 17 / 100 Miller St, Sydney, State of New South Wales 2060, Australia. This is the company's primary corporate address.
Cobalt Blue Holdings regional offices
Beyond its headquarters in Sydney, Cobalt Blue Holdings has recorded locations in Australia, United Kingdom and United States.
Cobalt Blue Holdings contact information
The main switchboard for Cobalt Blue Holdings headquarters can be reached at +61 2 8287 0660. Official website: cobaltblueholdings.com.
What does Cobalt Blue Holdings do?
Cobalt Blue Holdings Limited operates as a green energy technology company. The Company focuses on advancing the development of a cobalt mining operations. Cobalt Blue Holdings serves client in Australia.
Frequently asked questions
Where is Cobalt Blue Holdings headquarters?
Cobalt Blue Holdings's headquarters is located at 17 / 100 Miller St, Sydney, State of New South Wales 2060, Australia.
How many offices does Cobalt Blue Holdings have?
GraphIQ records 12 locations for Cobalt Blue Holdings across 3+ countries, as of October 2026.
What is Cobalt Blue Holdings's corporate address?
The corporate headquarters address is 17 / 100 Miller St, Sydney, State of New South Wales 2060, Australia.
When was Cobalt Blue Holdings founded?
Cobalt Blue Holdings was founded in 2016 and employs approximately 13 people.
What is Cobalt Blue Holdings's phone number?
The main phone number for Cobalt Blue Holdings headquarters is +61 2 8287 0660.
How many employees does Cobalt Blue Holdings have?
Cobalt Blue Holdings has approximately 13 employees (GraphIQ estimate, 2026).
Is Cobalt Blue Holdings a public company?
Yes. Cobalt Blue Holdings is publicly traded on ASX under the ticker COB.