Sustainability Analyst
Octopus EnergyLondon (GB)Posted 4 March 2026
Job Description
Help us make a big green dent in the universe.
We’re on a mission to drive the global renewable energy revolution, and we need brilliant people to help make it happen.
Octopus Energy Group set out in 2016 to build a greener, cheaper and fairer energy system in the UK. Now as the UK’s largest domestic energy supplier, we are at the forefront of driving the green energy revolution, relentlessly delivering better service, lower costs and more innovation.
We are driving full energy-system change, reinventing the way energy is consumed through physical and technological innovation. We are delivering the energy transition, helping reduce households' carbon footprint and bills through three fronts: growing renewable energy generation (mainly through deployment of funds managed by OE Gen); electrifying heating and transport; and enabling a smarter, greener grid through demand flexibility. As an integrated consumer energy business with high brand awareness, customer trust and technology deeply embedded in the consumer energy value chain, Octopus is uniquely positioned to drive the decarbonisation of the consumer energy markets.
About the role
We are seeking a passionate and analytical sustainability professional to join Octopus Energy Group’s London-based team. This role is ideal for someone who thrives on data-led approaches to sustainability and carbon reporting, and who wants to help shape the future of the energy system.
The Sustainability Analyst will work closely with the Group’s sustainability Manager and a wide variety of teams across the Group such as Finance, Sales, Workspace and Product. You will help organise and streamline energy and carbon data collection for the Group’s SECR and full footprint, working with teams to improve this process and receive high quality assurance ready data. You will also help with reporting to our investors and other stakeholders, establishing systems and controls to tell our high impact story. In addition, you will be helping our readiness and compliance with current and upcoming sustainability reporting frameworks such as the CSRD. This is a highly autonomous role with the opportunity to take ownership of many aspects of Sustainability and Carbon reporting for the Group and support stewardship and engagement activities with the underlying companies that make up the Group.
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