ESOS

ESOS (Energy Savings Opportunity Scheme) is a mandatory energy assessment scheme for large organisations in the UK that meet the qualification criteria.

Organisations must carry out audits of their energy use to identify cost-effective energy saving measures.

ESOS Phase 3

The latest update from the Department of Energy Security and Net Zero (DESNZ) tells us that the government will go ahead with previously announced plans to make the ESOS scheme more robust.

The Phase 3 compliance deadline has been extended to 5 June 2024, to give participants time to meet the scheme’s new requirements. (read more about the new ESOS deadline here).

There are several additional requirements for compliance in Phase 3 of ESOS, including a change to the de minimis exemption and the requirement to provide a more detailed, time-bound plan on implementation of recommended measures. We’ve got more details on our latest ESOS phase 3 guidance.

These pages help you stay briefed on phase 3 with the latest information, news, analysis and answers to your frequently asked questions.

My company qualified for ESOS phase 1 – does it automatically qualify for phase 2? Not necessarily... Discover more on the Energy Advice Hub.

My company qualified for ESOS phase 1 – does it automatically qualify for phase...

My company qualified for ESOS phase 1 – does it automatically qualify for phase 2? Not necessarily. The definition of a ‘large undertaking’ quotes balance...
ESOS: Should I include installations such as CHP in my total energy consumption calculation. Find out here on the Energy Advice Hub.

ESOS: Should I include installations that generate energy, e.g. CHP?

ESOS: Should I include installations that generate energy, e.g. CHP? Large installations generating or using energy should be included in your total energy consumption calculation....
I’m not sure if I need to comply with ESOS phase 2 as my organisation is close to the qualification threshold – how can I find out?

I’m not sure if I need to comply with ESOS phase 2 as my...

I’m not sure if I need to comply with ESOS phase 2 as my organisation is close to the qualification threshold – how can...
What is the cost of ESOS phase 2? Most companies will appoint an external company to carry out ESOS audits, so cost will vary depending on service offered.

What is the cost of ESOS phase 2?

What is the cost of ESOS phase 2? Unless they have a qualified ESOS lead assessor in-house, most companies will be appointing an external company...

What about ESOS and Brexit?

What about ESOS and Brexit? The Energy Savings Opportunity Scheme was introduced to meet the requirements of the EU Energy Efficiency Directive, so many businesses are asking...
The December 5th deadline for complying with Phase 2 of ESOS – the Energy Savings Opportunity Scheme - Businesses should be acting now on ESOS Phase 2

6 months to comply: Why businesses should be acting now on ESOS Phase 2

6 months to comply: Why businesses should be acting now on ESOS Phase 2 The December 5th deadline for complying with Phase 2 of ESOS...
Climate change: While there is evidence of some businesses stepping up to the challenge, environmental issues are far from embedded as a priority

Environmental issues must be a bigger business priority, business tracker report reveals

Environmental issues must be a bigger business priority, business tracker report reveals Climate change is potentially the most critical challenge confronting our planet. While there...
ESOS penalties issued over the last 6 months amount to £86,550. Since enforcement began, the amount of fines issued total £244,320.

ESOS penalties: Environment Agency reveals latest companies fined for non-compliance

ESOS penalties: Environment Agency reveals latest companies fined for non-compliance The Environment Agency has published details of the latest penalties imposed on firms that failed...
What do ESOS lead assessors do? They must review your ESOS assessment to consider whether it meets the requirements of the scheme. This will involve;

What do ESOS lead assessors do?

What do ESOS lead assessors do? Your lead assessor must review your ESOS assessment to consider whether it meets the requirements of the scheme. This will...
Under ESOS how is energy defined? Under ESOS, energy is defined as all forms of energy products, including: find out here

Under ESOS, how is energy defined?  

Under ESOS, how is energy defined? Under ESOS, energy is defined as all forms of energy products, including: combustible fuels heat (excluding your organisation’s surplus...

SCOPE 3 EMISSIONS