BSSEC Supporting Organisations with ESOS Phase IV

BSSEC is pleased to announce that we are now actively delivering ESOS Phase IV assessments for organisations preparing for the 31 December 2026 qualification date and 5 December 2027 compliance deadline.

Our Energy Institute Registered ESOS Lead Assessors are currently undertaking site visits and ESOS-compliant energy audits across a wide range of sectors, covering buildings, transport and industrial processes in accordance with the latest Phase IV requirements.

Our ESOS Phase IV service includes:

  • Total Energy Consumption (TEC) assessments
  • Significant Energy Consumption (SEC) analysis
  • ESOS-compliant energy audits
  • Identification and prioritisation of energy efficiency opportunities
  • Energy Governance & Implementation Assessments
  • Business case development and implementation planning
  • Preparation of the ESOS Evidence Pack
  • ESOS Lead Assessor review and sign-off
  • Compliance notification support

With Phase IV introducing greater emphasis on implementation planning, governance and continual improvement, BSSEC’s approach is designed to help organisations achieve compliance while identifying practical opportunities to reduce energy costs, improve operational performance and support long-term decarbonisation.

If your organisation is likely to qualify for ESOS Phase IV, now is the ideal time to begin planning your assessment and collecting the required energy data. Contact BSSEC to discuss how we can support your compliance programme.

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