Santos headquarters details
- City
- Adelaide
- State / region
- State of South Australia
- ZIP / postal code
- 5000
- Country
- Australia
- Phone
- +61 2 6793 9035
- Founded
- 1954
- Website
- santos.com
- Stock
- ASX: STO
- linkedin.com/company/10716
Location map
Open in Google MapsAll Santos office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Adelaide HQ | State of South Australia | Australia | Headquarters |
Showing the headquarters of 301 recorded locations. See every location in GraphIQ →
About Santos
Santos (ASX: STO) is headquartered in Adelaide, State of South Australia, Australia. Founded in 1954, the company has 301 recorded locations across 41+ countries and employs approximately 4,028 people worldwide.
Where is Santos's main office?
Santos's main headquarters office is located at Adelaide, State of South Australia 5000, Australia. This is the company's primary corporate address.
Santos regional offices
Beyond its headquarters in Adelaide, Santos has recorded locations in Australia, Argentina, Belgium, Bosnia and Herzegovina, Brazil, Canada, Chile, China and 33 other countries.
Santos contact information
The main switchboard for Santos headquarters can be reached at +61 2 6793 9035. Official website: santos.com.
What does Santos do?
Santos Limited, (South Australia and Northern Territory Oil Search) is an Australian oil and gas exploration and production company, with its headquarters in Adelaide, South Australia. It owns liquefied natural gas (LNG), pipeline gas, and oil assets. It is the biggest supplier of natural gas in Australia, with its plants in the Cooper Basin in South Australia and South West Queensland supplying the eastern states of Australia. Its operations also extend to the seas off Western Australia and Northern Territory. It is the 15th largest company in Australia as categorised by Forbes in their 2024 ranking.
Santos competitors & similar companies
Frequently asked questions
Where is Santos headquarters?
Santos's headquarters is located at Adelaide, State of South Australia 5000, Australia.
How many offices does Santos have?
GraphIQ records 301 locations for Santos across 41+ countries, as of October 2026.
When was Santos founded?
Santos was founded in 1954 and employs approximately 4,028 people.
What is Santos's phone number?
The main phone number for Santos headquarters is +61 2 6793 9035.
How many employees does Santos have?
Santos has approximately 4,028 employees (GraphIQ estimate, 2026).
Is Santos a public company?
Yes. Santos is publicly traded on ASX under the ticker STO.