ACI Reports supports clients through the entire ESOS compliance process, ensuring a smarter approach to energy.

Through meaningful partnerships built on trust, we can help clients maximise the benefits of the Energy Savings Opportunity Scheme (ESOS).

Energy Savings Opportunity Scheme (ESOS)

As the UK works towards becoming net zero by 2050, the Energy Savings Opportunity Scheme (ESOS) ensures that large enterprises across the UK implement appropriate energy-saving measures. The scheme requires affected businesses to carry out ESOS surveys, accompanied by cost-effective remedial recommendations to improve their energy efficiency.

It is now a mandatory requirement for organisations with more than 250 employees or a turnover of more than £44.1m (€50m) to produce an energy audit every 4 years. SMEs are currently exempt from ESOS, but it is expected that Phase 4 may adapt current thresholds to align with SECR. This development will require more businesses to report on their ESOS.

Person Performing Energy Performance Check

Our ESOS Compliance Services

Organisations that qualify for but do not comply with ESOS face fines of up to £90k. With ACI Reports, clients are supported from end to end with reliable, accurate, and impartial ESOS reporting and guidance. Our accredited energy assessors are strategically located across the UK, delivering fast turnaround to ensure ESOS compliance for a wide client base.

Following an initial consultation, we promote a “least cost” approach to ESOS. We will provide a roadmap to success, overseeing optimal strategies and preparing final reports for sign-off by our ESOS-qualified personnel. Final reports are tailored to the unique needs of each client, including specific recommendations to help achieve tangible cost savings.

People Discussing Energy Consultancy and Compliance Management

ESOS – Phase 3

We are currently in Phase 3 of ESOS, which requires businesses to:

  • Appoint a qualified lead assessor to carry out / review ESOS audits
  • Measure at least 95% (formerly 90%) of the organisation’s energy consumption within a 12-month period
  • Calculate energy intensity ratios for buildings, transport, plant & industrial processes.
  • Evidence that the resulting values are an accurate representation of the organisation’s energy use
  • Identify energy-saving opportunities & plans for implementation over the next 4 years
  • Produce an ESOS report, including alternative compliance routes such as ISO50001
  • Generate an annual Action Plan following ESOS Phase 3 submission
  • Provide an annual Progress Report to show the success of any changes made

The Environment Agency will publicly disclose ESOS data. This will include the organisation’s compliance notification, Action Plan, and Progress Reports. That is why ACI Reports will ensure the clear, professional, and accessible presentation of all client reports.

ESOS Reports from ACI Reports

ACI Reports is an independent building compliance consultancy. As we are not linked to any energy supplier, clients can be assured they will be supported with unbiased expertise regarding the energy savings opportunity scheme (ESOS).

Our ESOS specialists will assist clients with the registration process right through to submission, helping you to:

  • Improve energy management
  • Enhance your reputation
  • Reduce your carbon footprint
  • Identify cost-saving opportunities
  • Meet compliance obligations
  • Achieve energy objectives

Our experienced team delivers huge added value for clients through legislation interpretation, governmental reporting, and end-to-end project management. If you are looking for ESOS guidance or wish to discuss your requirements in more detail, please get in touch.

ACI Reports has a team of experienced energy assessors ready to support your organisation with ESOS compliance. Get in touch for a  quotation!