Delivering crude supplies safely and efficiently
We are AW TANKERS a leading fuel supplier for the maritime industry. With more than 40 years of experience, 90 international fuel suppliers across 11 offices, and 24/7 support, we’re committed to pioneering the next wave of fuel solutions together with our customers and partners.
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World Wide Strategic Network of Ports
AW TANKERS has operating hubs in Geneva, Athens, New York, Singapore, Antwerp, Algeciras and Dubai we serve customers around the globe with efficient, transparent, and environmentally responsible marine fuel solutions.
AW TANKERS | Operating Hubs
Shaping the Future
AW TANKERS is at the forefront of the bunkering industry’s evolution and consolidation. We believe that customers should expect more from their bunker suppliers. So we leverage the scale of our integrated supply chain, dense global delivery network, class-leading corporate infrastructure, and technology enabled solutions to provide more than just molecules. AW TANKERS delivers value, transparency, and reliability.
As the marine fuels industry continues to undergo transformational change, we provide clarity and certainty in increasingly uncertain times.
This is the future of bunkering.
AW TANKERS |


Expanding Horizons
AW TANKERS Expands Horizons with Petroleiros Brasileiros: Revolutionizing Oil Bunker Trading in Brazil
In a bold and strategic move, AW TANKERS, a renowned name in international oil bunker trading, has unveiled its latest venture: Petroleiros Brasileiros. This new company, headquartered in Brazil, marks a significant milestone in AW TANKERS’ journey toward global market expansion and tailored regional services.
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PETROLEIROS BRASILEIROS WEBSITE →
Discover our variety of solutions for marine fuels
Very Low Sulfur Fuel Oil (VLSFO) 0,5%
AW TANKERS VLSFO 0,5%, IMO 2020 compliant. We meet the requirements and quality standards by supplying VLSFO fuel in European ports, the Strait of Gibraltar and many international ports like Singapour and Fujairah.
Our VLSFO 0.5% fuel meets general requirements, MARPOL regulations, and Clause 5 of ISO 8217:2017, ensuring characteristics and limits similar to RMG 380 grade (viscosity, good combustion, and low cat fines content).
VLSFO | Very Low Sulfur Fuel Oil
High Sulfur Fuel Oil (HSFO)
We supply by barge at the main porst, including Ageciras, Barcelona and Tenerife. We continue to offer high sulfur heavy fuel oil (HFO) at 3.5% sulfur content for shipping companies equipped with scrubbers.
Our fully integrated system enables a comprehensive approach to HSFO fuel quality management.
High Safety: It meets ISO 8217:2017 standards.
High Specialization: Specialized for shipping companies equipped with scrubbers.
Availability in porst: HSFO is available at major ports.
HSFO | High Sulfur Fuel Oil
Fuel Oils Very Low Sulphur Fuel Oil 0,5% (IFO´s VLSFO)
We offer a wide range of VLSFO intermediate fuels
AW TANKERS fully integrated system backed by our refinery network to ensure fel quality.
Quality and safety: All our fuels meet ISO 8217:2017 standards.
A wide range: We offer a wide range of VLSFO intermediate fuels.
IFO´s VLSFO
Marine Gas Oil (MGO)
We supply by barge, pipe, and tanker trucks at all ports.
MGO | Marine Gas Oil
LIQUIFIED NATURAL GAS (LNG)
Liquified Natural Gas offers significant environmental benefits, including a reduction of up to 25% in CO2 emissions.
Following the European initiative to reduce Greenhouse Gas (GHG) emissions by at least 55% by 2030 (known as the “Fit for 55 package”), Cepsa is developing different alternatives to conventional marine fuels.