René Lahn Fine Art is a Switzerland based and globally operating art market agency, and advises clients – private collections, institutions, and corporations – around the world in art market related matters, from buying and selling works, appraising single works and whole collections, providing specialist expertise and research, to collection management and curatorial advice.

RLFA deals with masterworks from the 20th & 21st Centuries. On behalf of our clients, we search, find, and buy specific works. In addition, we prepare independent and professional appraisals. René Lahn is the only independent and Certified Member in Switzerland of the AAA, the Appraisers Association of America.