Blog
Invoicing, tax and bookkeeping guides for freelancers and small businesses in Spain.
2026-11-05
What is Verifactu, and what do you need to do as a freelancer in Spain?
Verifactu is the Spanish Tax Agency's system to stop invoices from being altered. What it requires and how to get ready.
2026-11-04
Modelo 303 step by step: the quarterly VAT return in Spain
What modelo 303 is, when it is filed and how the VAT you owe is worked out each quarter.
2026-11-03
Working for yourself in Spain as a foreigner: the basics
Tax IDs (NIF and NIE), registering as self-employed (autónomo), invoicing and quarterly returns, explained in plain English.