Self-employed · Calculate and plan
What rate should you charge as a self-employed person in 2026?
Updated on
Since 1 November 2026, withholding tax on pay has been calculated differently (Royal Decree of 27 September 2026). The calculations on this page still follow the previous rules: for pay received from 1 November, withholding tax and net pay may differ. Update in progress.
To keep €3,000 net a month in 2026, a single self-employed person as a main occupation must invoice about €73,558 excluding VAT over the year with €6,000 of expenses: €446 a day over 165 billed days, or €55.73 an hour. With 21% VAT, your client pays €539 a day.
The rate must cover far more than your net income: tax, social security contributions, your fund’s fees, your professional expenses and all the days you do not invoice.
The rate by the net income you are aiming for
Single self-employed person as a main occupation, €6,000 of professional expenses a year, 165 billed days of 8 hours, fund fees of 3.5%, municipal tax of 7%.
| Net per month | Profit needed per year | Turnover per year | Day rate | Hourly rate |
|---|---|---|---|---|
| €2,000 | €38,690 | €44,921 | €272 | €34.03 |
| €2,500 | €52,634 | €58,948 | €357 | €44.66 |
| €3,000 | €67,158 | €73,558 | €446 | €55.73 |
| €3,500 | €82,707 | €89,199 | €541 | €67.57 |
| €4,000 | €97,842 | €104,412 | €633 | €79.10 |
| €5,000 | €127,303 | €134,001 | €812 | €101.52 |
The same net of €3,000, depending on your situation
| Situation | Turnover per year | Day rate | Hourly rate | Day rate including VAT |
|---|---|---|---|---|
| Single | €73,558 | €446 | €55.73 | €539 |
| Couple, single income | €59,858 | €363 | €45.35 | €439 |
| Single, two dependent children | €69,293 | €420 | €52.49 | €508 |
| Single, €12,000 of expenses a year | €79,558 | €482 | €60.27 | €583 |
| Single, 4 working days a week | €73,558 | €567 | €70.87 | €686 |
How Indexo calculates your rate
- From net to profit.
The engine’s reverse calculation looks for the annual profit that, after social security contributions and tax, leaves the net income you are aiming for.
- From profit to turnover.
We add your professional expenses and your fund’s management fee.
- From turnover to rate.
We divide by your billed days: working weeks, minus public holidays, sickness and training, multiplied by the share of time you actually bill.
- VAT.
If you are VAT-registered, you add 21% to the rate and pay it over to the State: it is not income.
The billable days trap
A year has 52 weeks, but you never bill 52. With 5 weeks of holiday and 15 days of public holidays, sickness or training, you are left with 220 working days. If a quarter of that time goes on prospecting, quotes, admin and bookkeeping, only 165 billed days remain. A rate calculated on 220 days would be a quarter too low.
VAT: 21% or exemption scheme?
In principle, you charge VAT, at the standard rate of 21% for most services, and you recover the VAT on your purchases. If your annual turnover stays below €25,000 excluding VAT, the small business exemption scheme means you do not have to charge VAT: your invoices carry the statement ‘Régime particulier de franchise des petites entreprises’. In return, you do not recover VAT on your purchases. The scheme is mainly worthwhile if your clients are private individuals, who do not recover VAT.
Calculate my rate
Enter the net income you want to keep, your expenses and your billable time: Indexo calculates the turnover needed, your day rate and your hourly rate, with or without VAT. Nothing is sent: everything is calculated in your browser.
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Frequently asked questions
Do I need to charge VAT?
Yes, usually: 21% for most services. Below €25,000 of annual turnover excluding VAT, you can opt for the small business exemption scheme and invoice without VAT, but you then no longer recover the VAT on your purchases.
How many days a year should you bill?
Start from your working weeks, take off your holidays, public holidays, sickness and training, then keep only the share of time spent with clients. With this page’s assumptions: 165 days. Many self-employed people overestimate this number at first.
Why is my hourly rate so much higher than an hourly wage?
Because it has to pay what an employer pays for an employee, plus your expenses and your days without clients. A single white-collar worker who receives €3,000 net a month costs their employer about €6,103 a month, or €37.06 per paid hour. For the same net pay, the self-employed person must invoice €55.73 an hour on their billed hours alone.
Does a first-time self-employed person (starter) pay less?
The minimum contribution is lower for the first four quarters. But as soon as your income exceeds the minimum, you pay 20.5% like other self-employed people: the difference only matters for small incomes.
What next?
- Social contributionsThe breakdown of your quarterly contributions.
- How much to set asideOf every euro you receive, the share to set aside for tax and contributions.
- Employee, self-employed or SRL?The same budget in each status.
- Hire my first employeeWhen the business grows: employee, student or flexi-job?
Sources
Parameters in force on 1 October 2026. Each parameter links to its source, the official one where it exists; a secondary source is flagged as such.
- Cotisations sociales des indépendants 2026, FPS Social Security.
- Règles et taux de TVA dans l’UE : Belgique, taux normal de 21 % (page checked on 13 July 2026), European Commission (Your Europe).
- Le régime de la franchise TVA pour les petites entreprises (updated on 23 April 2026), Securex (secondary source).
- Cotisations sociales 2026 : barème pour les comptables (frais administratifs de 3,05 %), Xerius (secondary source).
- Barème des cotisations sociales 2026 (frais de gestion de 4,20 %), Partena Professional (secondary source).
- Taux d’imposition, revenus 2025 et 2026, FPS Finance.
- Loi du 15 juillet 2026 portant réforme de l’impôt des personnes physiques, published on 29 July 2026, Belgian Official Gazette. Cross-checked with: Attentia and Wolters Kluwer.
- Instructions administratives : les cotisations de sécurité sociale, NSSO. Cross-checked with: UCM, Securex and the FEB (via the Walloon Public Service) for the basic employer rate in the private sector: 19.88% basic contribution and 5.12% wage moderation contribution, making 25%.