Certificates
Which certificate you're asked for, what it's for and how to get it without hassle.
Explained
What the Bizkaia Tax Office compliance certificate is and what it's for
The document that shows you don't owe the Tax Office anything. You're asked for it for grants, public contracts, subcontracting and banks.
Step-by-step guideCertificate of not having to file an income tax return in Bizkaia
Who needs it and how to request it: grants, benefits, renting or a mortgage.
ExplainedTax status certificate: what it says and how it differs from the compliance certificate
Two certificates that often get mixed up, explained in a minute.
Step-by-step guideIAE certificate in Bizkaia: how to prove you're registered
What you're asked for it for and how to get it.
ExplainedMy tax certificate came out negative: what it means and how to fix it
The most common reasons and what to do in each case.
ExplainedHow long a Tax Office certificate takes in Bizkaia and what it costs
Timeframes, price and how long it's accepted for.
Would you rather we did it for you?
You answer a few easy questions from your phone and we file it for you. Fixed price.