Apply with this application for a residence permit if you intend to come to Finland as a start-up entrepreneur. You must obtain a positive Eligibility Statement from Business Finland before you can apply for this permit.
If you like to start a business or work as a freelancer in Germany, you are able to apply for a visa for self-employment. Depending on whether you are planning on setting up a business or working as a freelancer, different conditions may apply.
Here are the conditions one must fulfill in order to get a visa: https://www.make-it-in-germany.com/en/visa-residence/procedure/do-i-need-visa
If you are looking to start a business and meet the following requirements, you can obtain a residence permit for self-employment in accordance with Section 21 (1) AufenthG (German Residence Act):
Freelancers
If you would like to work as a freelancer in one of the liberal professions, you are able to obtain a residence permit for self-employment in accordance with Section 21 (5) AufenthG (German Residence Act). You must fulfil the following requirements:
A visa or residence permit for self-employment is initially issued for up to three years. If your business idea is successful and you are able to cover the costs of living for yourself and your family, the residence permit can be extended.