Maria was over the moon in January. She had invoiced €18,000 the previous year as a freelance designer. She spent it all: new equipment, a holiday in the Algarve, dinners at the local restaurant. April arrived and her annual IRS return showed she owed €3,200 to the state. Total panic.
Sound familiar? It’s the classic mistake independent workers make: spend everything that comes in and then suffer when tax time arrives.
The Problem Isn’t the Tax - It’s the Lack of Planning
When you work for yourself, the money you receive isn’t all yours. Part of it belongs to the state. The problem is that nobody warns you about this when the client pays you.
Imagine going to the supermarket, buying €100 worth of groceries and paying by card. The VAT is already included in the price - you pay and that’s it. But when you’re a freelancer, it’s as if the supermarket let you leave with the shopping and only in April of the following year sent you the bill for the €23 in VAT. The tax comes later.
The Simple Rule That Saves Your April
Always set aside 20-25% of what you invoice. Always.
João is a programmer who learned this the hard way. In his first year he spent all €24,000 he invoiced. When April came, he owed €4,100 in IRS. He had to take out a bank loan.
Now he does things differently:
How Much to Set Aside: Depends on Your Situation
Warning: The fatal mistake of green receipt workers is thinking that the simplified regime means the state handles everything for you. Wrong! “Simplified” only refers to how they calculate your profit. You still need to submit the quarterly VAT declaration (every 3 months, if you invoice above €15k), the quarterly Social Security declaration (every 3 months) and the annual IRS declaration (once a year). Miss one? Fine.
Payments on Account: What Nobody Explains
If last year’s IRS exceeded €150, you’ll have to pay payments on account - advance payments towards the following year’s IRS - in July, September and December.
Ana, a translator, invoiced €12,000 in her first year and paid around €1,400 in IRS. In her second year she started receiving notices from the Tax Authority for payments in July and September. “Nobody told me this existed!”, she says.
If she had set aside 20% of every invoice (€2,400), she would have had more than enough to cover everything - no nasty surprises.
In Summary
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Always set aside 20-25% of what you invoice - do this as soon as the payment lands in your account. The tax money isn’t yours; you’re just the middleman between the client and the state.
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File on time to avoid fines - with FIZ (Auto Pro plan), quarterly VAT and Social Security declarations are submitted automatically. The Tax Shield protects you from fines up to €500 if there’s any error.
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April doesn’t have to be a nightmare - if you set the money aside throughout the year, IRS is just another bill to pay. No drama, no loans, no stress.
