When registering a German UG or GmbH, founders choose between the statutory standard protocol (Musterprotokoll) and individual articles of association (Gesellschaftsvertrag). This choice determines both start-up costs and future flexibility in running the company.

Advantages of the standard protocol

The Musterprotokoll is a standard form laid down by law that combines the articles of association, the appointment of the managing director and the list of shareholders. Its main advantages are low notary fees and quick preparation. The form may not be changed, which rules out disputes over wording at the initial stage.

Limitations of the standard protocol

The Musterprotokoll allows a maximum of three founders and exactly one managing director. It cannot provide for special voting rights, restrictions on transferring shares or succession rules. If one shareholder wants to leave, the standard protocol offers no ready-made mechanism for resolving the conflict.

When individual articles are needed

Individual articles of association are needed if investors are involved, the team receives equity options or several managing directors with sole or joint signing authority are to be appointed. They let you set out rules on profit distribution, shareholders' meetings and the compulsory redemption of shares in advance.

Switching from the standard protocol to individual articles

A company can start with the Musterprotokoll for a quick launch and adopt individual articles later, for example at the first funding round or when new partners join. This requires a shareholders' resolution, notarisation again and fees for amending the commercial register.

What to check

  • Check whether the number of future shareholders exceeds three.
  • Make sure one managing director is enough for the business.
  • Consider whether you need special clauses to protect against an unwanted takeover.
  • Calculate the difference in notary costs for your budget.

Example situation

The sole founder of an IT service sets up a UG with the Musterprotokoll for €350, and a year later, when a strategic investor joins, adopts extended articles with a detailed section on investor rights.

Next step

The Musterprotokoll is ideal for a sole founder; with two or more partners, it is safer to draw up individual articles from the start.

Official information on this topic

Checklists and examples are organisational recommendations. Requirements depend on the procedure, the city and your situation; check them with the relevant office before you act. Please discuss legal and tax questions with an authorised professional.

This article was prepared with the help of AI. The example illustrates the approach and does not describe a client case.