Kuala Lumpur · Singapore · Rotterdam · Houston · Fujairah
Singapore · Rotterdam · Houston · Fujairah
From our base in Malaysia, we operate strategic oil storage terminals on four of the world’s most important energy corridors. Customers position crude oil, refined products and marine fuels close to the markets that need them, and move them with confidence.
About Asian Oil Storage
Asian Oil Storage was incorporated in Malaysia in 2017 as a terminal development and infrastructure consultancy. Today we own and operate four strategic storage terminals and advise developers on new ones across Asia and beyond.
We do not produce, refine or trade oil. Our business is infrastructure: making sure our customers’ product is stored safely, kept on specification and ready to move when they need it.
Location
Terminals where energy trade flows converge.
Engineering
We design and build as well as operate.
Independence
We do not trade the products we store.
Global Network
The world’s energy trade flows through a small number of maritime chokepoints and trading centres. We have built our network at four of them. Each terminal serves its regional market, and together they give customers options that a single location cannot.
Asia Pacific Gateway
AOS Jurong Energy Terminal
820,000 m³16 tanks
At the meeting point of the Strait of Malacca and the South China Sea. It serves Southeast Asian distribution, regional trading and one of the world’s largest bunkering markets.
Explore Singapore
European Gateway
AOS Rotterdam Botlek Terminal
760,000 m³18 tanks
Inside Europe’s largest port and refining cluster. Barge access reaches the Rhine hinterland, and a pipeline connects the terminal to the port’s industrial corridor.
Explore Rotterdam
North American Gateway
AOS Houston Ship Channel Terminal
640,000 m³ (~4.0 million bbl)14 tanks
On the Houston Ship Channel, at the centre of the US Gulf Coast refining and petrochemical complex. Connected by ship, barge, pipeline, truck and rail.
Explore Houston
Middle East Hub
AOS Fujairah Marine Terminal
960,000 m³12 tanks
On the Gulf of Oman, outside the Strait of Hormuz, with a VLCC-capable berth. A key East–West storage and bunkering location.
Explore FujairahBy the numbers
3.18M m³
Storage capacity
Nominal working capacity across four terminals
60
Storage tanks
From 20,000 m³ to 120,000 m³
18M
Tonnes annual throughput
Product delivered in 2025
20
Berths
Including 8 deep-sea berths up to VLCC size
4
Strategic hubs
Singapore, Rotterdam, Houston, Fujairah
240
Employees
21 nationalities in 5 countries
34
Projects
Infrastructure and consulting projects in 9 countries
Figures as at 31 December 2025.
Our Services
Our services cover the full life of storage infrastructure. We plan it, engineer it, build it and operate it. Customers can use one service or several.
Safe, segregated storage for crude oil, refined products, marine fuels and feedstocks, with blending, heating and additive injection.
Learn moreDeveloping new storage and marine infrastructure, from site selection and permitting to construction and commissioning.
Learn moreMasterplans that fit tanks, berths, pipelines, utilities, access and safety systems into a site, with room left to expand.
Learn moreTank, foundation, structural, mechanical and electrical engineering for large-scale storage assets.
Learn moreBerths, jetties, loading arms and ship/shore transfer systems designed around the vessels you use.
Learn moreTransfer pipelines, manifolds, pumping and metering that keep products moving and segregated.
Learn moreFeasibility studies, concept development, proposal preparation and preliminary engineering.
Learn moreUsing a multi-hub network to position product, manage timing and add flexibility to supply chains.
Learn moreTerminal Network
Our terminals are not copies of each other. Each one is set up for the trade flows around it.
Strategic role
Singapore
Asia Pacific distribution, trading and bunkering
Signature capability: Heated fuel oil storage and VLSFO blending; four berths from barge to LR2
Strategic role
Rotterdam
European product distribution and renewable fuels
Signature capability: Six barge berths, inline biofuel blending, vapour recovery
Strategic role
Houston
Gulf Coast crude, feedstocks and product distribution
Signature capability: Five-mode connectivity: ship, barge, pipeline, truck and rail
Strategic role
Fujairah
East–West storage, crude and fuel oil, bunkering
Signature capability: VLCC-capable berth; 120,000 m³ tanks; high-rate barge loading
Flagship Project · East Malaysia
East Malaysia’s energy demand is growing, and much of its fuel is still delivered through small, ageing depots and long supply chains. The Borneo Oil Storage Terminal is a proposed deepwater storage and marine terminal. Its first phase is planned at 480,000 m³, with a masterplan capacity of 840,000 m³.
Asian Oil Storage leads the project’s planning, proposal briefings and preliminary infrastructure consulting. That work covers site screening, the terminal masterplan, the marine interface and phased development.
Project figures are planning-stage estimates and remain subject to engineering, approvals and investment decisions.
Engineering & Infrastructure
Asian Oil Storage began as an engineering and development consultancy. That background still shapes how we buy, build and run assets.
Our engineering team in Kuala Lumpur works alongside operations teams at every terminal. When we evaluate a site, design a tank or upgrade a berth, the people who will operate the asset are part of the decision.
Tank engineering to API 650 for new construction and API 653 for inspection, repair and alteration
Marine interfaces designed to OCIMF guidance and operated to ISGOTT principles
Overfill protection with independent high-high level alarms and safety instrumented shutdown, following API 2350 principles
Process safety built into design through HAZID, HAZOP and LOPA studies
Asset integrity programmes covering tanks, piping, jetties and rotating equipment
Digital operations: one terminal management system across all four terminals, with a digital twin pilot under way in Singapore
Safety & Sustainability
Storage infrastructure holds large volumes of flammable product close to ports, cities and coastlines. Safety and environmental performance come first, and we report them openly, including the years when the numbers are not perfect.
Key figures (2025)
0.38
Lost time injury frequency (per million hours)
0
Tier 1 process safety events
96
Emergency drills and exercises
−21%
Emissions intensity vs 2022
29%
Renewable electricity
Our target is a 35% reduction in emissions intensity and 60% renewable electricity by 2030.
Testimonials
“Having tankage in Singapore and Fujairah under one framework has changed how we structure East–West fuel oil business. We can hold product in Fujairah, blend to specification and plan the Singapore leg with one counterparty that understands both ends.”
“The team brought a disciplined approach to a complex storage-development requirement. They connected terminal planning with marine logistics, and they were candid about what the site could not do. That saved us months in the concept phase.”
“Barge turnaround decides whether a bunkering day is profitable or difficult. Since the berth upgrade, our barges load faster and the blend results are consistent from parcel to parcel.”
Insights
Market PerspectivesCapacity figures make headlines, but traders and refiners choose storage by where it is and what it connects to. Here is why a well-located cubic metre earns its keep.
Read summary
Market PerspectivesSoutheast Asia’s energy demand keeps growing while much of its storage infrastructure is small and ageing. Strategic storage is now a matter of economic resilience, not just logistics.
Read summary
TechnologyDigital tools can improve terminal performance, but only when they solve real operational problems. Lessons from putting one terminal management system into four terminals.
Read summary
Next steps
Whether you need tankage next month, a partner for a new terminal or an independent view on an infrastructure plan, our commercial and engineering teams will respond within two business days. Or call our Kuala Lumpur headquarters on +60 14‑210 7218.
