The Swiss Epilepsy Foundation focuses on people with epilepsy or other neurological issues and impairments and runs the EPI WohnWerk, the EPI Hospital School, the Lengg Upper School and the Dapples Donation as a multi-disciplinary organisation. It runs the EPI Clinic at Klinik Lengg AG, which also offers free social counselling for people with epilepsy and their relatives. EPI also runs a public restaurant and a seminar centre in the founding building dating back to 1886. Around 1,000 employees work at EPI to fulfil these tasks.