10th December 2025 marks ten years exactly since Brook Green Supply was founded, borne out of a mission to give large business energy users a new kind of supply experience – one driven by close relationships as well as innovative product development, designed to help customers confidently navigate the energy transition and the opportunities and challenges it brings.
Over the course of 10 years, our business has grown and changed exponentially – shaped by a transformative and at times, volatile market – but stayed true to its core ethos. Today, as an established supplier with a sizeable and varied customer base, we’re able to pinpoint where we can go further – evolving our services to help both consumers and generators accelerate the transition towards a decarbonised and economically sustainable future.
Our team, once small, has now grown to more than 200 ambitious people, all aligned around one purpose – to turn everyday transactions with our customers into extraordinary outcomes that unlock new efficiencies and build a better future for all.
As the market continues to move from passive energy consumption to active participation, our goal is to act as a conduit for connection – positioning ourselves at the heart of the grid, where consumers and renewable assets meet.
As we look ahead, we’re focused on nurturing the relationships we’ve built, welcoming new ones, and continuing to evolve our services in ways that support our customers’ changing needs in an increasingly dynamic energy system. This is where we can read the signals, join the dots, and turn data into direction – helping shape an intelligent energy future for everyone.
To all of our team, customers, and partners who have shaped our journey over the past ten years – thank you, and we hope the best is still to come.
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