K641904 - Regional banks and saving banks
L683200 - Management of real estate on a fee or contract basis
D352100 - Manufacture of gas
K653000 - Pension funding
Q861002 - Special clinics
F432100 - Electrical installation
K642002 - Activities of other holding companies
D351100 - Production of electricity
M701002 - Activities of head offices of other companies
J611000 - Wired telecommunications activities
K649901 - Investment intermediation
D351300 - Distribution of electricity
L681000 - Buying and selling of own real estate