ISO 50001:2018 Energy Management System

ISO 50001:2018

What is ISO 50001:2018?

ISO 50001 Energy Management System certification, provides a framework for establishing energy management best practice to help organisations to improve their energy efficiency plus make a return on investment by implementing ISO 50001. The standard enables organisations to establish the systems and processes necessary to improve energy performance, including energy efficiency, use, and consumption.

ISO 50001:2018 is an international standard. As it follows the same High Level Structure (HLS) as other widely applied ISO standards, such as ISO 9001 and ISO 14001, it will be easier to integrate with other management systems.

If you are already applying ISO 50001:2011, you will recognise most of the requirements in ISO 50001:2018. However, there are some changes from ISO 50001:2011 that you must prepare for in order to transition and comply with ISO 50001:2018.

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Download ISO 50001 FAQ

Are you considering implementing the globally recognised ISO 50001 energy management system but not sure if it will suit your organisation? We speak with organisations on a weekly basis about how ISO 50001 can change the way you view energy usage and to become more efficient. Check out our top 5 questions we are regularly asked when an organisation are considering ISO 50001.

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Benefits of ISO 50001

By achieving certification to this international, best-practice Energy Management standard, your organisation will accrue some of the numerous benefits of ISO 50001, including:

Energy reduction of up 10% within first 12 months
Reduced greenhouse gas (GHG) emissions and carbon footprint.
Globally recognised International Standard
Assist in compliance with current and future voluntary and/or mandatory energy efficiency targets.
Improved corporate image and credibility among customers, clients and stakeholders
Informed decision-making processes from system design through to operation and maintenance
Increased energy awareness among staff members at all levels.
Improved operational efficiencies and maintenance practices

ISO 50001 Accreditation

Accreditation is the process by which a certification body is recognised to offer certification services. To become accredited, Certification Europe is required to implement a Quality Management System which is assessed by an Independent Authorised Body (Irish National Accreditation Body) to determine that it meets International Standards. Certification Europe is audited annually to ensure its services meet the exact requirements of the relevant accreditation standards. ISO 50001:2018 has INAB Accreditation.

Please visit Our Accreditation page for further information on our accreditation.

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What industries implement ISO 50001?

The energy standard is applicable to organisations both large and small, irrespective of geographical, cultural or social conditions. ISO 50001 has been structured to be aligned with other popular industry management system standards, so it is possible to integrate an energy management system (EnMS) with your existing management system(s). Certification Europe has operational experience in energy management in the EU, Africa and Asia.


The energy management standard lasts for three years and is subject to mandatory audits every year to ensure that you are compliant. At the end of the three years, you will be required to complete a reassessment audit in order to receive the standard for an additional three years.

*Certification Review & Decision includes; granting, refusing, maintaining, renewing, suspending, restoring or withdrawing certification or expanding or reducing the scope of the certification.

Contact our team today to receive a free no-obligation competitive quotation from our dedicated business development team. We will devise a comprehensive quote which will be agreed in line with your requirements.

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