Explained
What it is, what it's for and when you'll be asked for it. No jargon.
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.
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.
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.
ExplainedIAE registration in Bizkaia: when form 036 is enough
When the Tax Office alone is enough and when you also need Social Security.
ExplainedHow much it costs to be self-employed in Bizkaia
Contribution by income band, taxes and costs worth bearing in mind.
ExplainedWhich VAT scheme do I have: standard, equivalence surcharge, exempt or módulos
How to know which one applies to you based on your activity.
ExplainedWorking from home or without premises: how to state it when you register
What goes on your Tax Office and Social Security registration if you have no premises.
ExplainedWhat a mutual insurer (mutua) is and which one to choose in Bizkaia
What it's for and why you have to choose one when you register.
ExplainedLoss of activity cover: unemployment benefit for the self-employed
What it is and whether it's worth paying for.
ExplainedIncome tax prepayment in Bizkaia: when you have to make it
Who has to do it and who doesn't.
ExplainedWhat a Punto de Atención al Emprendedor is and what it does for you
Why with one you register with the Tax Office and Social Security at the same time.
ExplainedSelf-employed or limited company: which suits you when starting out
The differences that really matter, without jargon.
ExplainedWhat TicketBAI and BATUZ are and what changes when invoicing in Bizkaia
What you need to know before you issue your first invoice.
ExplainedHow to authorise someone to deal with the Tax Office for you
What voluntary representation is and how it's confirmed.
ExplainedWhat the ROI is and when you need it
The register for selling to or buying from businesses in other EU countries.
ExplainedInvoicing a client in another EU country
Intra-EU VAT made easy.
ExplainedAmazon, Google or Meta ask for your ROI number: here's why
What happens with VAT when you buy from European businesses.
ExplainedWhat I have to file with the Tax Office after deregistering
The returns you still have to do.
ExplainedCan I stop for a few months without closing my activity?
The options available and what each one means.
ExplainedBizkaia Tax Office or Spanish Tax Agency: what's the difference
Why in Bizkaia everything goes through the Bizkaia Tax Office.
ExplainedThe most common mistakes when registering as self-employed
And how to avoid them from day one.
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