Leather UK is a trade association to represent, promotes and protect the UK leather industry. Their resources include Leather Encyclopedia, Leather Business Directory and videos.
Leather Working Group (LWG) is a global multi-stakeholder community committed to building a sustainable future with responsible leather. You can access the LWG Audit Standards, technical guides, webinars, minutes, and other useful documentation.
Leather Naturally is an industry association promoting responsibly made leather. You can explore on their website factsheets, articles, images, videos and more.