Holding Graz - Kommunale Dienstleistungen GmbH provides its services for people and companies in Graz and the surrounding are ... a. As the largest municipal service provider in Styria, Holding Graz is responsible for three divisions mobility & leisure, management & participations and infrastructure & energy in the Styrian capital Graz. These include important municipal service tasks such as public transport and infrastructure & energy - water, urban space and waste. With more than 2,700 employees, the Holding Graz is an important employer in Styria, which is responsible for competent, healthy and motivated employees. Further training, health awareness and equal opportunities are of great importance within the Holding Graz. read more