Service · Sustainability

Green & Renewable Business Energy

REGO-backed and additionality-focused renewable electricity, green gas (biomethane) and Net Zero contracting for businesses with sustainability commitments.

Who this is for

Businesses with public or investor sustainability commitments, Scope 2 reporting obligations, or a customer-facing Net Zero story.

How it works

  1. We map your Scope 2 electricity reporting needs.
  2. We compare REGO-backed and higher-integrity (matched PPA / additionality) options.
  3. We layer in green gas (biomethane) where applicable.
  4. We provide certificate evidence at year-end for reporting.

Benefits

  • Verifiable renewable-backed supply
  • Zero-carbon Scope 2 reporting basis
  • Options ranging from mainstream REGO to corporate PPAs
  • Support with SECR / Streamlined Energy & Carbon Reporting

REGO vs additionality

Standard 'green' tariffs are backed by REGO certificates, which prove that a matching volume of renewable electricity was generated somewhere in the UK. Higher-integrity products use matched PPAs or explicit additionality claims — they cost more but tell a stronger sustainability story.

Green gas (biomethane)

For gas, the equivalent is a biomethane-backed contract, evidenced via Renewable Gas Guarantees of Origin (RGGOs). Availability is more limited than for electricity but the market is growing.

Corporate PPAs

For very large users (typically 10+ GWh/year), a corporate power purchase agreement directly with a renewable generator can lock in long-term pricing and full additionality — but requires bespoke structuring.

FAQs

Green & Renewable Business Energy — FAQs

Are green tariffs materially more expensive?

Mainstream REGO-backed tariffs are typically within 1-3% of standard fixed tariffs. Higher-integrity products (PPAs, matched supply) can cost more but deliver a stronger sustainability story.

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