Unlock Your Green Potential with REGOs in the UK
Why more companies are turning to REGOs to meet their climate goals—and how ENGIE is shaping the future of clean electricity sourcing.
- Article
- 22/04/2025

Far from being just a regulatory requirement, Renewable Energy Guarantees of Origin (REGOs) are now pivotal to the UK’s efforts in reducing carbon emissions. By ensuring that a company’s energy usage is matched with renewable sources like solar, wind, or biomass, REGOs allow businesses to make substantial, verifiable strides towards their net-zero ambitions.
A Catalyst for the Energy Transition
“REGOs not only certify the origin of energy but also create a financial dynamic that supports the expansion of renewable energy,” explains Della Newton, originator at at ENGIE Supply & Energy Management.
ENGIE doesn’t offer a one-size-fits-all solution. Whether you’re looking for:
- Standalone REGOs: Purchase REGOs independently to match your energy consumption.
- REGOs bundled in energy supply contracts: Integrate REGOs into your existing energy supply agreements.
- REGOs via Power Purchase Agreements (PPAs): Secure long-term renewable energy directly from producers.
ENGIE adapts the maturity, technology source (solar, biomass, etc.), and contracting style — as-produced or as-consumed — to match your sustainability roadmap and budget.

Partner with us for Your REGOs
“We support our wide range of clients by offering flexible and tailored solutions, whether for one-off purchases, long-term contracts, or customised offers,” says Sam Raper, originator at ENGIE Supply & Energy Management.
Why Choose ENGIE for REGOs:
✅ Immediate Decarbonisation: Secure a sustainable, traceable energy supply tailored to your profile
✅ Custom Flexibility: Choose short or long-term contracts, bundled or unbundled, with multiple technologies
✅ Price Stability: Lock in your green energy costs and reduce exposure to market volatility
✅ Peace of Mind: Trust in ENGIE’s rigorous internal checks and strong customer-first culture
A Growing Demand
The REGO market is experiencing strong growth, driven by increasing corporate commitments to carbon neutrality. With innovative and tailored solutions, REGOs are set to play a central role in transforming the energy sector. Thanks to the expertise of companies like ENGIE, these certificates remain a key lever for a more sustainable and transparent energy future.