Certify your energy efficiency approach

If you follow the recommendations of the voluntary ISO 50001 standard to the letter, why not show it off? Awarded following an audit and valid for three years, AFAQ ISO 50001 certification is a sign of recognition of your commitment to improving energy efficiency within your organization, as part of a process of continuous improvement. Thousands of organizations around the world display it—why not yours?

Our key energy efficiency certifications

  • A globally recognized standard: ISO 50001
  • A way to be exempt from an energy audit
  • What it takes to be recognized as an auditor or engineering firm
All our labels and certifications
image-hero-se-faire-certifier-efficacite-energetique.webp

Six Benefits of ISO 50001 Certification

  • Energy-intensive industries: ISO 50001 = reduced TURPE
  • Companies with more than 250 employees: ISO 50001 = exemption from energy audits
  • Energy Efficiency Service Companies: ISO 50001 = Credibility
  • Local Governments: ISO 50001 = Setting an Example
  • Service sector: ISO 50001 = leading edge
  • International: ISO 50001 = a passport to export
     

Drawing inspiration: ISO 50001 for industry


There are many initiatives designed to help manufacturers begin their energy transition. Among the most recent is the program  ADEME Industry Pact , whose Pro-SMEn program guides you toward ISO 50001 certification. Are you a manufacturer already committed to—or ready to commit to—ISO 50001 to streamline your energy management? Watch the recordings of our webinars, organized in partnership with ADEME, featuring experts sharing their best practices. Let them inspire you!
You can also  Download for free here   a collection of case studies featuring 18 successful examples.

Are you in the energy-intensive category, consuming more than 10 GWh of electricity per year—for example, in the paper, metallurgy, chemical, or cement industries? Your TURPE rate is reduced by 20% to 90%, depending on the case, if you hold a ISO 50001 certification .

Have you consumed an average of more than 85 terajoules per year over the past three years (equivalent to 23.6 GWh)? Starting in October 2027, the  New Energy Efficiency Directive  will require you to implement an energy management system in accordance with the recommendations of the ISO 50001 standard. As has been the case since 2012, holding an ISO 50001 certificate exempts you from the quadrennial energy audit.
 

Energy Efficiency: Going the Extra Mile


Manufacturing, services, local governments… Are you a business or organization that uses energy and need to have a specific aspect of your energy efficiency efforts recognized, whether for regulatory or voluntary purposes? Here are our offerings:

Are you an engineering firm or an audit professional looking to conduct energy audits yourself? 

Apply for corporate energy audit certification

According to a decree dated November 24, 2014, an external service provider is deemed competent to conduct an energy audit if it holds a quality certification in each of the areas in which it performs the energy audit (buildings, industrial processes, or transportation), a certification that complies with a set of requirements regarding resources and expertise. Consulting firms, have your competencies recognized and don’t miss out on a market of 5,000 large companies for which energy audits have become mandatory!

Logo AFAQ Audit énergétique

AFNOR Certification guides you toward the required certification. Administrative and technical criteria, skills, resources, and experience: everything is reviewed to demonstrate your ability to successfully carry out your assignments. Please note that under the the decree of July 10, 2025 Regarding the procedures for conducting energy audits in companies and the procedures for recognizing the competence of energy auditors, certification now replaces qualification. AFNOR Certification has updated its services and can conduct your audit.

Reasons to choose AFNOR Certification

  • A trusted and recognized third party
  • Comprehensive expertise in standards and benchmarks
  • A large pool of auditors
     

Stay informed

New standards, labels, and certifications, QSE news, audit techniques, practical case studies... An unmissable monthly event.

Subscribe to our newsletter