BURU Holding AG, headquartered in Cham and owned by the Buhofer family, prominent industrialists based in Zug, has acquired a substantial 13.7% share in Implenia.

Implenia, Switzerland's construction and real estate services provider, headquartered in Opfikon near Zurich, specializes in the development, construction, and management of residential, commercial, and infrastructure projects in Switzerland and Germany. Additionally, Implenia offers tunneling and related infrastructure services in various international markets. Established in 2006, the company boasts a rich legacy of construction expertise spanning approximately 150 years.