Leadchair Executive is made by Brand Walter Knoll. Details and photos of Leadchair Executive are displayed above. You can also check other products in Furnishings category. Brand Walter Knoll / Furnishings Furnishings products by Brand Walter Knoll Modern Icons: Foster 502 Armchair. Modern Icons: 369 Armchair. Muud Lite Sofa. Fabricius Armchair. Seito Wood Table. Foster 501 Armchair.