All tax consultants, tax agents and tax consulting companies that have their professional establishment or registered office in the Chamber's district are entered in the professional register kept by the Brandenburg Chamber of Tax Consultants. The Chamber of Tax Consultants must be notified of any changes to the registered facts.

The following facts or changes to them must be reported or registered:

• if you are appointed as a tax advisor or tax agent in the district for which the register is kept, or if you move your professional establishment to the register district:
  • Surname, first name
  • Date of birth, place of birth
  • Date of appointment and the authority or Chamber of Tax Consultants that made the appointment
  • Authorization to use the designation "Landwirtschaftliche Buchstelle" and the designation in accordance with the professional advisor regulations
  • Address of the professional establishment and the business e-mail address
  • professional associations within the meaning of Section 56 (1) to (3) of the Tax Consultancy Act
  • all other advisory offices and the names of the persons managing the other advisory offices
  • the name and address of the authorized representative within the meaning of Section 46 para. 2 no. 5 of the Tax Consultancy Act
  • the existence of a professional ban within the meaning of Section 90 (1) No. 4 of the Tax Consultancy Act
  • if a representative has been appointed, the appointment of a representative, stating the surname and first name of the representative
• if tax consulting firms are recognized in the registration district or if they relocate their registered office to the registration district
  • Company name or name and legal form
  • Date of recognition as a tax consultancy firm and the highest state authority responsible for tax administration or the Chamber of Tax Consultants that granted the recognition
  • Authorization to use the designation "Landwirtschaftliche Buchstelle" (agricultural accounting office)
  • Registered office and address and business e-mail address
  • professional associations within the meaning of Section 56 (2) of the Tax Consultancy Act
  • Names of the members of the body appointed to legally represent the company and of the shareholders and partners authorized to represent the company
  • all other advisory offices and the names of the persons managing the other advisory offices
• if you, as a tax advisor or tax agent, will set up further advisory offices in the register district
  • Name and location of the professional establishment of the tax advisor or tax agent
  • Authorization to use the designation "agricultural accounting office"
  • Address of the additional advisory office
  • Name of the person in charge of the additional advisory office
• if tax consultancy firms are to set up further advisory offices in the registration district
  • Company name, registered office and legal form of the tax consultancy firm
  • Authorization to use the designation "Farm Accountancy Office"
  • Address of the additional advisory office
  • Name of the person managing the additional advisory office