Four certification bodies have successfully completed accreditation.

Sooner than expected by the project management, the FEMB sustainability standard and the LEVEL certificate have been acknowledged by leading certification bodies of the sustainability and furniture sector. In addition to the certifiers TRLP and Tecnalia two more certifiers have successfully completed their accreditation. The US companies UL Verification Services Inc. and SCS Global Services have consequently also signed license contracts for use of the European LEVEL mark and offer their services on the European market.