LINZ AG for energy, telecommunications, transport and municipal services is the leading energy and infrastructure service provider for Linz and parts of Upper Austria. The company is run as an active management holding company with four operational subsidiaries and an in-house service company. The group was founded in 2000 as part of general liberalization. A contemporary, market-oriented group with a multi-utility focus emerged from two traditional urban companies.

As a regional partner, LINZ AG ensures the supply of energy and infrastructure services in Linz and numerous surrounding communities. As an employer for more than 3,192 employees and a major investor, LINZ AG is a central component of the Upper Austrian economy