Only Frank has obtained Leather Working Group (LWG) certification with a Silver rating, a recognition that attests to the high level of environmental and managerial performance of our factory.
The LWG protocol is one of the most authoritative international standards in the tanning industry. It assesses fundamental parameters such as water and energy management, emissions control, raw material traceability, waste management, and chemical compliance. Obtaining the Silver rating means passing a rigorous audit, demonstrating structured, monitored processes geared towards continuous improvement.
For Only Frank, this achievement represents much more than a certification: it is confirmation of an industrial process that integrates technological innovation, process control, and production responsibility. In our factory, every stage of production is tracked and optimized, with the aim of ensuring consistent quality, transparency, and reduced environmental impact.
The Silver LWG rating reinforces our position as a reliable partner for brands and designers who demand high standards, not only in terms of the aesthetic and technical performance of the leather, but also in terms of compliance with international ESG criteria.

