Expert energy transition consultancy services

The global energy landscape is undergoing a transformative shift towards renewable and low-carbon solutions. As nations strive to meet ambitious net zero targets, the imperative to decarbonise energy systems has never been more critical. RSK stands at the forefront of this transition, applying our unparallelled multidisciplinary expertise and energy transition consultancy services to support governments, businesses and communities in achieving an energy-resilient future.

Our journey began in the energy sector, laying the foundation of our business and shaping our expertise. Over the years, we’ve expanded our capabilities to operate across the full energy value chain, delivering innovative solutions that support clients worldwide in achieving their energy transition goals. Our experience is extensive – from supporting large ‘power-to-X’ developments in Africa to advising on floating solar in Hong Kong, from nationally significant infrastructure projects (NSIP) in the UK to offshore wind in Australia, we are correctly positioned to meet the evolving needs of our clients.

Discover the RSK global energy transmission campaign

Our energy expertise

Wind power generation in Te Apiti Wind Farm, New Zealand

Clean energy generation

RSK supports clean energy generation projects, including solar, onshore and offshore wind and other renewable systems. With expertise spanning feasibility studies, environmental assessments, permitting, and infrastructure design, we ensure projects are efficient, compliant, sustainable, and fully aligned with global decarbonisation goals.

Clean energy solutions
Modern street LED lighting pole. Urban electro-energy technologies. A row of street lights against the night sky

Energy consumption

RSK delivers energy consumption solutions, supporting clients across sectors with energy audits, decarbonisation strategies and advanced technologies to optimise energy use and reduce costs: from integrating renewable energy sources and smart grids to managing large-scale projects such as solar photovoltaic (PV) plants and battery storage systems.

Energy consumption solutions
Engineer team service check installation solar cell on the roof of factory , Sustainable energy industry concept, Renewable energy solution for climate change

Energy infrastructure

RSK supports the deployment of energy infrastructure by delivering comprehensive consultancy solutions across the full project life cycle, from feasibility studies and construction to operations, and ongoing maintenance. Our engineering services include designing, implementing, and optimising resilient, efficient, and sustainable energy infrastructure.

Energy infrastructure solutions
Offshore oil and gas

Oil and gas

RSK provides support to the oil and gas sector, balancing operational excellence with sustainability, safety, and decarbonisation goals. From environmental and social impact assessments to decommissioning, carbon capture solutions, we ensure projects meet standards, minimise environmental impact, and contribute to a low-carbon, resilient future.

Oil and gas solutions

From vision to delivery

RSK provides tailored solutions that address every stage of the energy sector’s needs. We support our clients in achieving their net zero goals through environmental consultancy, engineering and design consultancy, the delivery of environmental solutions and testing, inspection and certification. In doing so, we play a pivotal role in accelerating energy decarbonisation across the renewable, nuclear and oil and gas sectors. With our international network, we pride ourselves on offering clients local support while drawing on global expertise and best practices when needed. This approach ensures we deliver the best local solutions to de-risk projects and drive successful outcomes.

Our approach ensures cost-effectiveness without compromising on safety, health, solution viability, environmental responsibility or quality. With a proven track record of delivering impactful results, we are committed to supporting our clients and communities through innovation and reliability. See how we bring our solutions to life through our most recent projects.

Baoma Solar Renewable Energy Project – Sierra Leone

Baoma Solar Renewable Energy Project – Sierra Leone

See how RSK enabled a 50MW solar project in Sierra Leone, safeguarding chimpanzees, restoring livelihoods and reducing emissions for future power.

Circular solutions for industrial pollution

Circular solutions for industrial pollution

SMEP advances circular economy by diverting 29,424.6 tons of waste, developing biodegradable materials, and enabling 50% water reuse in textiles.

Wireless monitoring system for spent nuclear fuel repositories

Wireless monitoring system for spent nuclear fuel repositories

Amphos 21 and ENRESA developed a wireless monitoring system for nuclear waste repositories, allowing continued monitoring after closure.

Dublin Airport Authority solar farm

Dublin Airport Authority solar farm

To meet Ireland’s Climate Action Plan 2019–2021, Dublin Airport Authority has installed its own renewable energy generation infrastructure.

Advancing change, delivering impact

We are committed to driving the energy transition and addressing the world’s most urgent challenges. Guided by the United Nations Sustainable Development Goals (SDG), our work delivers lasting value for society and the environment. Together with our clients, we are shaping a sustainable future and creating meaningful change.

Our contribution to global goals:

No PovertyZero HungerGood health and wellbeingQuality educationGender equalityClean water and sanitationAffordable and clean energyDecent work and economic growthIndustry, innovation and infrastructureReduced inequalitiesSustainable cities and communitiesResponsible consumption and productionClimate actionLife below waterLife on landPeace, justice and strong institutionsPartnerships for the goalsSustainable Development Goals

The latest in energy

Cardiff Rugby launches evidence-based sustainability game plan with RSK news

Cardiff Rugby launches evidence-based sustainability game plan with RSK

The new EU EED requirements – energy audits and ISO 50001 in 2027 Webinar

The new EU EED requirements – energy audits and ISO 50001 in 2027

RSK specialists influencing future engineers, planners and environmental professionals at 12 UK universities news

RSK specialists influencing future engineers, planners and environmental professionals at 12 UK universities

Scotland’s only HAR1 hydrogen project provides blueprint for future hydrogen developments news

Scotland’s only HAR1 hydrogen project provides blueprint for future hydrogen developments

RSK Group expands Australian energy transition services with Cogency acquisition news

RSK Group expands Australian energy transition services with Cogency acquisition

RSK expands New Zealand water, energy and infrastructure capability as BTW Company joins group news

RSK expands New Zealand water, energy and infrastructure capability as BTW Company joins group

RSK Careers

Our business has grown quickly and we plan to maintain this momentum. We’re looking for people who have the passion, skills and spirit needed to grow with us.

Explore careers