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News, tips and guides for independent workers

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

7 Expenses You Already Pay and Can Deduct from Your IRS

7 Expenses You Already Pay and Can Deduct from Your IRS

Internet, laptop, software, coworking, training - all of this reduces your IRS bill. The trick? Request an invoice with your NIF and validate it in the e-invoice system. The average freelancer saves €500-1,500/year.

My Friend Switched From Salary to Freelance and Pays Less Tax

My Friend Switched From Salary to Freelance and Pays Less Tax

Gross salary €1,500: the company pays €1,850 total, you take home €1,100. The same amount as a freelancer on the simplified regime? You keep more. The real numbers.

How Much Does It Cost to Be a Freelancer in Portugal: The Real Numbers

How Much Does It Cost to Be a Freelancer in Portugal: The Real Numbers

Year one: zero Social Security, the IRS coefficient cut in half (if eligible), VAT only above €15,000. Real numbers, with examples at €1,000-3,000/month.

Avoid an April Tax Shock: Plan Your Taxes All Year Long

Avoid an April Tax Shock: Plan Your Taxes All Year Long

Maria invoiced €18,000 and spent it all. In April she owed €3,200. The rule that prevents this: set aside 20-25% of every invoice - no surprises, no loans.

Taxes Like a Netflix Subscription: Pay and Forget

Taxes Like a Netflix Subscription: Pay and Forget

You know exactly what you pay for Netflix. But how much are you paying in taxes and Social Security this month? The analogy that changes how you see your tax obligations as a freelancer.

The Thresholds That Change Everything: €15,000 and €200,000

The Thresholds That Change Everything: €15,000 and €200,000

Two numbers every independent worker needs to know. Below €15,000 you don't charge VAT. Above €200,000 you leave the simplified regime. What changes at each threshold - explained with real examples.

Accounting isn't for geniuses. It's for everyone.

Accounting isn't for geniuses. It's for everyone.

Think you're bad with numbers? Sofia paid €200/month to an accountant until she discovered that freelancer accounting is simpler than baking a yogurt cake.

What's new in FIZ — March 2026

What's new in FIZ — March 2026

The AI Tax Assistant took a big leap: answers built on your own data, tables and file attachments. Plus the new Finances section and custom invoice series.