With the participation of the company ''[[Futurum AG]]'', the [[Wikipedia:Weleda (company)|International Laboratories and Clinical-Therapeutic Institute Arlesheim AG]] was established in 1922, which remained the operator of the institution for two years until it sold the Clinical-Therapeutic Institute in 1924 to the [[Wikipedia: Goetheanum|Goetheanum]] Association in [[Wikipedia:Dornach SO|Dornach]], today's [[Wikipedia:Anthroposophical Society|General Anthroposophical Society]]. The pharmaceutical part was first renamed "Internationale Laboratorien Arlesheim AG" and in 1928 to [[Wikipedia:Weleda|Weleda]].<ref>{{Cite web |author= |url=http://www.vkti.ch/pfeffingerhof/ |title=History of the buildings Pfeffingerhof |work=Clinical Therapeutic Institute |publisher=Community Foundation Clinical Therapeutic Institute |date= |access-date=2021-09-09 |language=en}}</ref> | With the participation of the company ''[[Futurum AG]]'', the [[Wikipedia:Weleda (company)|International Laboratories and Clinical-Therapeutic Institute Arlesheim AG]] was established in 1922, which remained the operator of the institution for two years until it sold the Clinical-Therapeutic Institute in 1924 to the [[Wikipedia: Goetheanum|Goetheanum]] Association in [[Wikipedia:Dornach SO|Dornach]], today's [[Wikipedia:Anthroposophical Society|General Anthroposophical Society]]. The pharmaceutical part was first renamed "Internationale Laboratorien Arlesheim AG" and in 1928 to [[Wikipedia:Weleda|Weleda]].<ref>{{Cite web |author= |url=http://www.vkti.ch/pfeffingerhof/ |title=History of the buildings Pfeffingerhof |work=Clinical Therapeutic Institute |publisher=Community Foundation Clinical Therapeutic Institute |date= |access-date=2021-09-09 |language=en}}</ref> |