ESOS Phase Two Guide
Download our ESOS Phase 2 guide
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Environment Agency's latest ESOS newsletter 3rd December 2018
Download the latest ESOS newsletter from the Environment Agency.
ESOS Newsletter Issue 3 December 2018.pd[...]
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If you have missed it, don't worry you are not the only one! We can get this done for you very quickly. The sooner you get it done and that you have informed the Environment Agency you are in the process, then you will be in a better position that leaving it any longer.


Making ESOS more than just compliance


What is ESOS?


ESOS, the Energy Savings Opportunity Scheme, was introduced by the Government to promote energy efficiency. The scheme was designed to ensure large enterprises are regularly assessing their energy usage every 4 years and, most importantly, to highlight energy savings opportunities as a mandatory practice.



Deadline | Dec 2019

  • The deadline for Phase 2 compliance is 5 December 2019
  • The data preperation period begins 1 January 2018 meaning it’s time to act
  • Prices are set to increase closer to the deadline, so save money by booking and starting your Phase 2 journey now
  • Book the ESOS lead assessor now and pay on completion of the assessment i.e. January 2019.


To fall into ESOS, an organisation must:

  • Have over 250 members of staff.
  • Or turnover of over 50 million Euros (£38,937,777) and an annual balance sheet total in excess of 43 million euro (£33,486,489).
  • Or be a part of a larger organisation that falls into either of these categories.

What is required from me and my organisation?


  • 90% of energy consumed by the organisation has to be accounted for across all sites, including transport.
  • Must use 12 months’ verifiable data.
  • ESOS Assessments must be reviewed and signed off by a Board-level Director, and approved by a Lead Assessor and then reported to the Environment Agency.
  • Energy audits need to be conducted and data submitted every 4 years.
  • Failure to comply with ESOS can lead to fines of up to £50,000 and public disclosure of noncompliance.

Next steps


PE Energy is a recognised and certified European Energy Auditing and compliance specialist with over 3,000 audits completed over the past five years across Europe. Our expert auditors are fully qualified to carry out and submit ESOS compliance reports and will assist in ensuring your meet or exceed the required standards. 


Call us on 01394 825933 and Quote "ESOS enquiry" or email us at


How Much Does it cost?


We don't use any fancy software tools to do the audit we just use our experience and common sense. Ultimately we want to work with you by implementing the savings recommendations, so they have to be practical and affordable.


Our charges are typically significantly less than the larger energy management companies and energy procurement companies on the market and in some cases our prices have been as much as 70% less than others. It does not mean we do a lesser job, it simply means that we work on the basis that the cost of the project should be recoverable in the proceeding one to three years through savings that we recommend and consider to be achievable.


We will work with you after your ESOS submission to develop and implement the savings recommendations and in most cases we can also finance the programme on a zero client capital investment basis so it is a win win for you and your company.


Make ESOS more than just compliance


We will not only ensure compliance but will go that extra few steps and help the process of implementation of recommendations including providing access to funding, providing project management and sourcing appropriate solutions.


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