Yes, you can, but it doesn´t make things better. You will have to pay taxes in Spain if any of these conditions apply: 1) You operate the company from Spain, i

Yes, you can, but it doesn´t make things better. You will have to pay taxes in Spain if any of these conditions apply: 1) You operate the company from Spain, i.e., having an UK address is not enough. 2) Less than 15% of your revenue comes from customers outside of Spain.