Freelancers

I Bill 40,000 Euros a Year as a Freelancer: This Is What I Actually Keep (2026)

May 28, 2026

Note: the “I” in the title is an example, not a real person. This article works through a hypothetical case —a typical freelancer billing 40,000 euros (net of VAT) a year— so you can follow the numbers step by step using the official contribution and tax figures in force.

When someone asks how much you earn as an autónomo (a self-employed worker / freelancer) and you say “I bill forty thousand a year”, the next question should be: “yeah, but how much do you actually keep”. Because between billing forty thousand and having forty thousand in your pocket there’s a chasm that only those who live it understand.

Couple finances: one freelancer, one salaried employee

May 24, 2026

She gets paid on the 28th of every month. Always the same amount, give or take. He invoices when he gets paid, which is sometimes the 5th, sometimes the 20th, and sometimes not even that month. She knows exactly how much she’ll earn in July. He has no idea how much will come in over the next three weeks.

If this sounds familiar, you’re not alone. It’s one of the most common household setups, and if you don’t design a financial system that absorbs that asymmetry, the asymmetry turns into arguments.

Your first quarter as an autónomo: a fiscal survival guide

May 18, 2026

Nobody explains this to you when you register as an autónomo (self-employed worker). They tell you to fill in form 036, to sign up for the RETA (the self-employed Social Security scheme), to take advantage of the tarifa plana (the flat-rate Social Security contribution for new freelancers) if you can, and little else. Three months later your first quarterly return arrives and the question is always the same: “And now, what exactly do I do?”.

VAT to offset from previous quarters: what it is and how it works

May 16, 2026

When an autónomo (self-employed worker) files the modelo 303 (the quarterly VAT return), the result of the settlement can be positive or negative. If it’s positive, you pay it to the Spanish Tax Agency (Agencia Tributaria). But if it’s negative –you’ve paid more VAT than you’ve collected– that balance doesn’t disappear: it’s carried forward to the next quarter to offset it. And if you reach the end of the year with an accumulated negative balance, you can ask for it to be refunded.

Modelo 303 with no activity: how to file it when you haven't invoiced

May 14, 2026

There are quarters when not a single invoice comes in. A bad month that drags on, a lull between projects, the start of an activity where you still haven’t closed your first client. And when the day comes to file your modelo 303 (the quarterly VAT return), the question is unavoidable: if I haven’t invoiced anything, do I still have to file it?

The short answer: yes. As long as you’re registered in the census of economic activities (modelo 036 or 037), the obligation to file the modelo 303 exists every quarter, with or without income.

Personal finances and freelance work in the same bank account: the mistake that costs you money and time

April 4, 2026

When someone starts freelancing for the first time, there’s a decision almost nobody makes consciously: whether to open a separate bank account for business, or just use the one they already have.

Most people go with the second option. It’s the easiest thing to do. Just to get started, to try things out, to keep it simple. And for the first few months, it works well enough.

The problem comes later. When it’s time to file your quarterly taxes, when your accountant asks for invoices, when you try to figure out how much money you’re actually making as a freelancer. That’s when having everything mixed together turns into a financial archaeology project nobody enjoys.

How Much Money Will I Have in Three Months? How to Build a Cash Flow Forecast as a Freelancer

April 1, 2026

There’s one question every freelancer should be able to answer in under thirty seconds: how much money will I have in my account three months from now?

If it takes you longer, or if the answer is “I have no idea,” you have a visibility problem. Not necessarily a money problem, but an information problem. And that distinction matters a lot.

A cash flow forecast isn’t accounting. It’s not for the Spanish Tax Agency (Agencia Tributaria). It’s for you: to know whether you can afford that expense, whether you’ll sail comfortably through the end of the quarter, or whether there’s a rough month on the horizon you’d better prepare for.