If you are planning to move to Spain, have already done so, or intend to engage in economic activities such as buying a property or starting a business in the country, you may have come across the legal requirements needed to do so. You have probably found a lot of information regarding the NIE, TIE, and NIE card, but are they the same? What is the difference between them? What exactly do you need in your specific case? We hope this article and guide made in 2025 helps clarify any confusion you might have.  Read more