Sweden Business Visa Duration 90 days

The maximum Sweden business visa duration is 90 days. If you are coming to Sweden for business meetings, conferences, or training you may be eligible to apply for a business visa. Business visas are granted for a period of up to 90 days and can be applied for at the local Swedish embassy or consulate. 

You can find a list of the nearest embassies or consulates here: https://www.swedenabroad.se/en/about-sweden-non-swedish-citizens/ 

If you are required to stay in Sweden for longer than 90 days you will generally be required to apply for a residence permit. For individuals coming for business purposes it is likely that you will need to obtain a work permit for the extended stay. You can find more information about the Swedish work permit process here.