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Energy

Energy infrastructure systems are critical in planning and developing sustainable cities and industries, powering the lives of all of us who live, work and play there. However, we face an energy trilemma – the need to deliver energy that is sustainable, affordable, and reliable.

Expertise

Our deep technical expertise across power generation, transmission and distribution, clean fuels, renewables and new energies – combined with in-field experience throughout the asset lifecycle – enables dynamic problem-solving that anticipates these challenges, reduces carbon emissions, optimises for lower emissions and resilience, and delivers enhanced bankable value with effective risk management for projects worldwide.

Renewables

Renewable Energy EPC & Consulting Services

 

We deliver comprehensive solar EPC (engineering, procurement and construction) services, onshore and offshore wind, hydropower, geothermal, and bioenergy solutions. Our expertise covers the entire project lifecycle, from feasibility studies and resource assessments to detailed engineering, grid integration, and operational optimisation.

 

As a trusted renewable energy consultant for developers and utilities across Malaysia, Singapore, the UAE, and Saudi Arabia, we help clients maximise energy yield and improve asset reliability. Whether you are developing a utility-scale solar farm or an offshore wind project, our advanced digital modelling and energy management systems ensure scalable, reliable clean energy infrastructure.

Power & Gas

Power Generation, Grid, and Transmission Solutions

 

We provide integrated gas processing and power generation solutions with a focus on cost-effective, scalable designs that incorporate transitional and future fuels. Our expertise spans the full power generation value chain, supporting clients in achieving their operational and Net Zero objectives.

 

For transmission and distribution (T&D) networks, we deliver end-to-end services for underground and overhead lines, substationsHVDC interconnectors, and subsea cabling.

 

We are experts in smart grid solutions and renewable integration, ensuring grid code compliance, system stability, and resilience planning.  Our team helps build reliable, adaptable energy networks capable of meeting future demand and accelerating the energy transition.

Energy Transition

Decarbonisation and Net Zero Strategy

 

Transitioning to a low-carbon future requires a holistic approach. We work with governments, utilities, and industrial clients to deliver practical decarbonisation roadmaps, technology assessments, and hybrid energy strategies that balance sustainability, affordability, and reliability.

 

For hard-to-abate industries and industrial clusters, we provide commercially viable pathways to reduce emissions. Our services include master planning, energy efficiency assessments, carbon management, lifecycle assessments, and carbon capture feasibility studies.

 

By combining strategic advisory with deep technical and engineering expertise, we help clients identify and implement achievable Net Zero pathways with confidence.

Fuels

Low Carbon Fuels and Waste-to-Energy Solutions

We offer end-to-end solutions across the low-carbon fuels value chain, with a particular focus on waste-to-energy (WtE) plants and bioenergy projects.

 

Our support spans advisory, technology selection, techno-economic assessment, engineering design, and the development of storage and logistics infrastructure, pipelines, marine terminals, and bunkering facilities.

 

As a technology-agnostic partner, we integrate technology provider processes with balance-of-plant design to develop tailored waste-to-energy solutions. Using industry-leading simulation and modelling tools, we evaluate process performance, optimise plant operations, and support informed investment decisions.

 

From project handover to operational support, we help accelerate the deployment of low-carbon fuel infrastructure and strengthen energy resilience.

Services

  • Project Management
  • Planning and Advisory
  • Investigation and Testing
  • Engineering and Design
  • Construction and Independent Verification
  • Operations and Maintenance

Delivered with

Meet the Energy team

Tan Wooi Leong

Senior Executive Director, Energy

Tan Wooi Leong

Tan Wooi Leong is Senior Executive Director overseeing the Global Energy portfolio in Surbana Jurong Group and part of the Leadership Exco in SMEC, a wholly owned subsidiary of SJ Group. Concurrently, he serves as an active Committee member in Singapore’s Working Group Committee for Carbon Capture Utilization Sequestration (CCUS) Standards, Singapore Green Built Environment Advisory Council for Renewables and is the Vice President in the Hydrogen and Fuel Cells Association of Singapore. Wooi Leong also sits on the Board of Banyan Caverns Storage Services and the Low Carbon Technology Industry Singapore Consortium.

Wooi Leong is a seasoned energy leader whom has led large scale energy infrastructure development such as petrochemicals, bulk energy storage, GW scale solar/wind/geothermal projects integrated with GWh scale energy storage system, intercontinental HV power transmission, underground storage caverns & infrastructure, hydrogen & ammonia specialist energy studies & advanced research activities in cryogenic energy, carbon capture & carbon utilization technologies. Utilizing his vast experience in the energy ecosystem, he has also developed energy transition & industrial decarbonization NZE roadmaps for industrial clusters in the United Kingdom, Malaysia (specifically Sarawak & Johor) & China, earning him several awards and accolades for his contribution to various engineering feats in Singapore and in the region.

Connect with our Leaders

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Looking for career opportunities?
Apply for current vacancies here, or submit your CV here for future opportunities.