Sustainable business concept as the basis for the residence permit for the self-employed activities by foreigners, especially from non-EU countries (third countries) according to § 21 AufenthaltsG
Do you come from a country that is not a member of the European Union (EU) or the European Economic Area (EEA) and want to start a business in Germany? And you are not a Swiss citizen either? Then you need a special residence permit to exercise self-employed activities which allows you to work independently in Germany.
你是来自不是欧盟（EU）还是欧洲经济区（EEA）成员的国家，想在德国开始业务？ 你也不是瑞士公民吗？ 那么你需要一个特殊的居留许可来锻炼自营职业活动，让你在德国独立工作。
For a number of years have we been successfully supporting business start-ups to obtain a residence permit creating business plans that meet the requirements of the authorities and chambers, which at the same time offer you security when starting into your self-employed activities.
This includes statements on the following points
- Entrepreneurial concept strategy (business plan), positioning, market, competition
- Financing situation
- Capital requirements planning
- Earnings forecast
- Legal form, organization