On this page you will find the commercial, cooperative and partnership registers as well as the association registers of all federal states and, in addition, the register announcements (publications).
If you would like to view the commercial, cooperative, partnership, company and association registers of all federal states, you can do so via the states' joint register portal.
The Federal Finance Administration provides the forms for the income tax return on the Internet (see links). Forms that require electronic submission (e.g. Annex S - income from self-employment -, Annex G - income from a business -, Annex EÜR - ...
If the deceased person did not leave a will or inheritance contract, legal succession occurs. As proof of heir status, the probate court can issue a joint certificate of inheritance for several heirs. Any co-heir can apply for this.