IES Lead Energy Assessor Register

ESOS LogoThe IES holds a register of professionals able to act as Energy Savings Opportunity Scheme (ESOS) Lead Assessors.

What is ESOS?
The UK Government introduced the Energy Savings Opportunity Scheme (ESOS) in response to the EU Energy Efficiency Directive (2012/27/EU). ESOS is a mandatory energy assessment scheme for organisations in the UK that meet the qualification criteria. Further information about the ESOS scheme can be found in the DECC Guide to ESOS (pdf). Companies that qualify need to appoint a Lead Assessor from an approved professional body register to undertake an energy audit and ESOS assessment.

Useful external links
ESOS Guidance (pdf) | ESOS Website | ESOS Compliance Notification | Approaches to ESOS audits

List of approved IES Lead Energy Assessors

Iain Hossack MIEnvSc CEnv

+44 (0)7988 877 205
iainhossack@hotmail.co.uk

John Macnamara MIEnvSc CEnv

+44 (0)7932 696 553
jpmacnamara@hotmail.co.uk

Jerome Nessi MIEnvSc CEnv CEng MIET

+44 (0)7817 305 985
jerome.nessi@gmail.com

Rebecca Pattison MIEnvSc

Other registers