1. State
2. Territorial self-governing units
3. Legal entities established by law
4. Legal entities established or founded by the state, a territorial self-governing unit or a legal entity established by law, if
a. they were established or founded with the purpose of meeting needs which are in the general interest and are not of an industrial or commercial nature, and
b. they are funded mainly by the state, a territorial self-governing unit or a legal entity established by law or they are subject to the supervision of the state, a territorial self-governing unit or a legal entity established by law or if their administrative, management or supervisory bodies have more than one half of members appointed by the state, a territorial self-governing unit or a legal entity established by law
5. Legal entities established or founded by a legal entity as mentioned above
6. Voluntary unions of municipalities
7. Universities, schools and educational establishments
8. Qualified administrators of the electronic identification system