Certification bodies

All the certification bodies have completed the LEAF Marque training required and are ISO 17065 accredited. If you would like to contact one or more of these certification bodies, their contact details can be found by clicking on their logo displayed below.

Every year, the performance of Certification Bodies is assessed as part of LEAF Marque’s Oversight Programme. Each Certification Body is scored against a range of Key Performance Indicators, and this score is used to calculate a performance category. To see the results from the Oversight assessments, click on the Certification Body Logo.

To apply to be a LEAF Marque approved Certification Body, please complete this application form. Submit completed application forms or any questions regarding Certification Bodies to [email protected]

If you have questions, comments or suggestions about LEAF Marque’s certification process please contact our Assurance Manager directly by emailing [email protected].