The core activity of Keberle-Holding AG is quality assurance and health promotion, particularly in the Swiss healthcare system. This includes monitoring and improving the services of healthcare providers as well as promoting health and prevention. The holding company holds stakes in three subsidiaries that focus on specific areas of quality assurance and health promotion: Eskamed AG (quality assurance in healthcare), Eskamedia AG (communications agency for medicine, health and prevention) and AGEM GmbH (quality assurance in experiential medicine and the health and wellness sector in Austria).