Welcome to the Aramco Overseas Company (AOC) website.
Our mission at AOC is to provide the highest level of cost-effective and timely services to Saudi Aramco, the national oil company of the Kingdom of Saudi Arabia, and our sister affiliates to ensure they fulfill their mission.
We provide Purchasing and Logistics, Inspection, Engineering, Research and Technology, Information Technology, Finance, Legal, Public Relations, Human Resources and International Staffing services administered from the AOC headquarters in Leiden and from our satellite offices in Italy, Tokyo, Hong Kong, Shanghai and Kuala Lumpur.
Our area of operations is Europe, Australia, Africa, South America, the Asia-Pacific region and the Middle East excluding the Kingdom of Saudi Arabia.
AOC holds interests in hydrocarbon refining companies in Asia as well as storage and terminal facilities in the Netherlands.
For over 55 years, AOC has supported Saudi Aramco and its affiliates in fulfilling their mission to provide a stable, safe and reliable supply of energy to the world.
By building on this strong history and continuing to provide the highest level of services and support to Saudi Aramco and our affiliates, AOC looks forward to the next 50 years of new business challenges and opportunities.
Again, welcome to our website: Ahlan wa Sahlan!
Ahmed M. Alzayyat
Managing Director
Aramco Overseas Company B.V.