Sustainable Fuels Advisory
WHO WE ARE
Driving Sustainable Fuels
At Energy Constructs, "Fuels are in our DNA" reflects our commitment to driving sustainable transformation in the fuels industry. As trusted advisors, we help clients navigate decarbonization with strategic insights, from concept to execution. Based in Singapore, we’re uniquely positioned to lead sustainable fuel initiatives across the Asia-Pacific.
GABRIEL HO
Founder & CEO
Singapore
Gabriel HO is a seasoned professional with 20 years of experience in the fuels industry, primarily focusing on the Asia-Pacific region. With a background in chemical engineering honed at ExxonMobil and Shell, Gabriel has held leadership roles at prominent companies like Infineum, Ecolab, and BASF.
Since 2010, Gabriel has been instrumental in developing the gasoline, diesel, aviation, and marine fuel additives market in the Asia-Pacific region. His expertise lies in project development, market analysis, and fuels and energy policy advisory services, particularly in the realm of sustainable fuels technologies.
As the Founder & CEO of Energy Constructs, Gabriel specializes in Sustainable Fuels Project Development, where he leads initiatives to expand the biofuels and efuels market. Additionally, he founded Chemcore Consultants, a firm dedicated to sustainability and growth in the Energy & Chemicals industry, where he focuses on environmental, social, and governance principles and sustainable development goals.
He holds a Master of a Finance from Hong Kong University and majored in Chemical Engineering from the National University of Singapore.
Dr, Dietmar Posselt
Founder and CTO
Germany
Dr. Dietmar POSSELT, Founder and President of Aviation Fuel Projects Consulting GmbH & Co. KG, has been honored with the IASH Lifetime Achievement Award at the 18th International Conference held in Louisville, Kentucky, in 2024. This prestigious award recognizes his significant scientific and technical contributions in fuel and additive chemistry and engineering, as well as his role in the transition of technologies for in-field use.
The IASH Lifetime Achievement Award celebrates sustained technical contributions to fuel stability and handling, acknowledging the important advancements Dietmar has made in understanding the operational and scientific factors that influence the stability and handling of liquid fuels throughout their lifecycle, including manufacture, blending, transportation, storage, and usage.
This award is not given for a single achievement but rather for ongoing excellence and impact over time. Nominees for this honor must be well-regarded among their peers for their contributions to the field, with endorsements from fellow members highlighting their qualifications. Dietmar’s recognition reflects a career dedicated to enhancing the aviation fuel sector and advancing sustainable practices within the industry.
His expertise is highlighted by leading the “DEMO-SPK” project (2018-2019), which demonstrated the feasibility of using renewable jet fuel at Leipzig/Halle Airport. This project, funded by the Federal Ministry for Transport and Digital Infrastructure, produced and evaluated over 600 tons of SAF blend. Additionally, Dr. Posselt spearheads the “PowerFuel” project since 2018, investigating the production of aviation kerosene via the Fischer-Tropsch process, supported by the Federal Ministry for Economic Affairs and Energy.
Dr. Posselt's roles in prominent organizations such as ASTM International, CRC, and IATA’s Technical Fuel Group underscore his influence on SAF developments and certifications globally. His consultancy, Aviation Fuel Projects Consulting, founded in 2016, provides strategic insights and support to the industry. As an Assistant Lecturer at the University of Applied Sciences in Munich, he has also developed an educational seminar series on fuels.
Between 2020 and 2022, Dr. Posselt organized SAF workshops in collaboration with the German Government and industry players, and assisted companies with ASTM approval processes. His contributions to the German “ITEAL” project further underscore his commitment to advancing SAF production, exploring decentralized solutions for mid-size airports. His frequent participation as a speaker and panelist at international SAF conferences further cements his standing as a thought leader in the field.
Dr. Dietmar Posselt holds a Doctorate in Inorganic Chemistry from RWTH Aachen, Germany.
OUR NETWORK
Partners across
South-East Asia
OUR MISSION
At Energy Constructs, our mission is to drive the global energy transition towards sustainability, offering expertise and support to decarbonize the transportation sector.
We are dedicated to empowering our clients to embrace renewable and low-carbon energy solutions, contributing to a greener and more sustainable future.
CORE VALUES:
Innovation
We are committed to fostering innovation in the sustainable fuels, constantly seeking and implementing cutting-edge solutions for our clients.
Collaboration
We believe in the power of collaboration and partnership, working closely with clients and stakeholders to achieve collective success in sustainable fuels initiatives.
Sustainability
Sustainability is at the heart of everything we do. We are dedicated to driving positive environmental impact through sustainable energy practices and solutions.