I'm planning to create a sole-trader company, I will have a client from Sweden but I will be based in Spain. When I leave Sweden I won't have an address anymore here, I think I can keep my personnummer but I'm not sure. Would it be possible then to create a company here in Sweden? Since my client will be from Sweden I wonder if it will be better/easier to have a Swedish company instead a Spanish company.
Thank you very much in advance