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News, tips and guides for independent workers

Everything you need to know about invoicing, VAT and Social Security in Portugal.

Working with EU Clients? FIZ Handles the Recapitulative Declaration for You

Working with EU Clients? FIZ Handles the Recapitulative Declaration for You

In the standard VAT regime, invoicing companies in other EU countries means filing a recapitulative declaration. Most freelancers don't know this. FIZ does it automatically.

How FIZ Calculates and Submits Your Quarterly Social Security Declaration

How FIZ Calculates and Submits Your Quarterly Social Security Declaration

The quarterly SS declaration can take 2-3 hours manually. With FIZ it takes 10 minutes — and with the Auto plan you don't need to do anything.

Fatura Simplificada: When You Can Invoice Without the Client's NIF

Fatura Simplificada: When You Can Invoice Without the Client's NIF

The client left without giving their NIF. There's a perfectly legal solution — with three conditions you need to check before using it.

The FIZ Dashboard: Your Finances at a Glance

The FIZ Dashboard: Your Finances at a Glance

Monthly billing, accumulated VAT, income tax forecast, next deadline — all on one screen. So you always know where you stand, without opening a spreadsheet.

Foreigner in Portugal: How to Open an Atividade Without Being a Citizen

Foreigner in Portugal: How to Open an Atividade Without Being a Citizen

Moved to Portugal and want to freelance? The process is the same for everyone — but it starts with the NIF. Includes NIF for digital nomads. Here is the complete roadmap.

From Fear to Boredom: How Accounting Goes From Monster to Routine

From Fear to Boredom: How Accounting Goes From Monster to Routine

The first quarterly declaration took me 47 minutes. The fifth took 11. My skills didn't change — my familiarity did. That's how it works.

Which Document to Issue to Each Client? The Definitive Guide Without the Fuss

Which Document to Issue to Each Client? The Definitive Guide Without the Fuss

Fatura, fatura-recibo or recibo? The moment of payment decides the document. The client decides the rest: withholding, VAT and the recapitulativa.

A Day in the Life of a Freelancer Who Isn't Afraid of Accounting

A Day in the Life of a Freelancer Who Isn't Afraid of Accounting

Ana spends 12 minutes a day on accounting. It used to be 2 hours. A typical day that shows how tax admin can become completely invisible.