A REGO is a Renewable Energy Guarantees of Origin certificate used in the United Kingdom. It documents that a quantity of electricity was generated from renewable sources and is used in UK renewable electricity disclosure and sourcing workflows.
REGOs are the UK-specific renewable electricity certificate.
REGOs are related to the broader energy attribute certificate category, but they are not the same as European GOs, I-RECs, or North American RECs. The correct certificate depends on the market and claim.
For buyers, the practical question is whether the REGO matches the reporting period, consumption need, supplier arrangement, and documentation requirements.
For sellers and traders, REGO workflows require clear information about volume, generation period, asset attributes, availability, price expectations, counterparty needs, and delivery route.
What to check next
- Use REGOs for UK renewable electricity certificate questions.
- Check the reporting year, volume, technology, and documentation need.
- Avoid using REGO, GO, REC, and I-REC as interchangeable terms.
- Use market coverage and structured sourcing when comparing options.