MEES, EPC B and Solar PPAs: What Actually Applies
The legal minimum to let non-domestic property is EPC E. The interim EPC C 2027 milestone was DROPPED in the government's June 2026 interim response, and EPC B …
Compliance
Solar PPAs and UK commercial compliance frameworks
UK businesses increasingly use solar PPAs as a concrete delivery mechanism for compliance commitments — commercial MEES, ESOS Phase 4, TCFD, SBTi targets and Scope 2 emissions reduction.
ESOS Phase 4 and Solar PPAs
ESOS Phase 4 reports are due December 2027 with mandatory action plan implementation. A signed solar PPA shows the Environment Agency a concrete energy intensit…
TCFD and Solar PPAs
TCFD-aligned disclosure has been mandatory for LSE-listed and large private UK companies since 2022. A solar PPA is a Scope 2 emissions reduction lever with aud…
SBTi Targets and Solar PPAs
Science Based Targets initiative validation requires year-on-year emissions reduction. A solar PPA with REGO transfer delivers measurable, audited Scope 2 cuts.…
Scope 2 and Solar PPAs
Scope 2 is electricity emissions. Buying through a PPA with REGO transfer lets you claim renewable electricity under the market-based method — provided your acc…
Business rates on a solar PPA: who pays, and what changes in 2035
For now, business rates barely touch a solar PPA: England, Wales and Scotland all leave renewables plant out of rateable value until 31 March 2035. The land, su…
Match a PPA to your compliance deadline
Send us your compliance roadmap and we'll match the PPA timing to your reporting cycle.
Get an indicative PPA tariffSeveral of the frameworks on this page ask whether your electricity is renewable, and in Great Britain the answer depends on how REGOs evidence it.
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Solar PPAs and UK commercial compliance frameworks — tell us about your site and we'll return an indicative p/kWh tariff for it. Reply by email within one working day.