Protection for the self-employed in Belgium: income protection, hospitalisation and professional liability

Three policies make up the essential protection for a self-employed person in Belgium in 2026: income protection insurance (incapacity for work insurance), which tops up NIHDI benefits in case of illness or accident; hospitalisation insurance, which covers single-room supplements and costs not reimbursed by your health insurance fund; and professional liability insurance, which covers damage caused to third parties in the course of your activity.

These three policies are independent of each other and can be taken out separately. None replaces another: they cover distinct risks.

No, but it is compulsory for many regulated professions: lawyers, notaries, architects, chartered surveyors, company auditors, chartered accountants, insurance brokers, doctors, physiotherapists. For other professions, professional liability insurance remains strongly recommended and is often required contractually by clients (businesses, the public sector).

Yes: NIHDI benefits for the self-employed are structurally insufficient to maintain your standard of living. The indexed daily flat rate varies according to your family situation (with or without dependants), but in 2026 it is capped at around €1,800/month at most during a period of invalidity. For a self-employed person earning €4,000 or €6,000/month, the drop is brutal. Private income protection insurance bridges this gap, up to 75 to 80% of gross professional income.

No: an individual hospitalisation insurance premium is not deductible as a business expense for a self-employed sole proprietor. If the premium is paid for you (as director) by your SRL/BV, it constitutes a benefit in kind (BIK) taxable under personal income tax, which greatly reduces the tax appeal of the arrangement.

Income protection insurance premiums are 100% deductible as business expenses (Article 49 CIR). In return, the benefit paid in case of incapacity is taxable as replacement income under personal income tax (Articles 32-34 CIR), with withholding tax deducted at source. The tax case is therefore neutral to favourable, depending on your marginal personal income tax bracket when the claim arises.

Public liability insurance covers damage linked to the physical running of your business (a client slips in your practice, your equipment damages a client's premises). Professional liability insurance covers the consequences of an error, negligence or omission in the intellectual or technical service itself (bad advice, a calculation error, a culpable delay). The two are distinct and complementary: a self-employed person who receives clients on their premises needs both.

The most common order of priority: (1) professional liability first if your profession requires it or if you work with clients who are financially exposed; (2) income protection as soon as you start your self-employed activity (premiums rise sharply with age and medical history); (3) hospitalisation next, especially once you have dependent children or if your health insurance fund no longer covers enough for a single room. The typical total annual cost of all three is between €2,000 and €5,000 depending on your profile.

If a client brings a claim, a self-employed person without professional liability insurance puts their personal assets on the line (or those of the company, though the corporate veil can be pierced in the event of serious misconduct by the director). Non-material damage (quantified financial loss) can quickly reach several hundred thousand euros. The legal defence alone typically costs €5,000 to €30,000, excluding compensation. Professional liability insurance generally covers defence costs, which in practice is often the most frequently used guarantee.

For a director's income protection, taking out the policy through the company is possible but complicates the tax position (additional contributions, possible reclassification). In practice, taking it out as an individual remains the norm, since the premium is fully deductible as a business expense. For hospitalisation, taking out the policy through the company generates a taxable BIK, so an individual policy is generally preferred, unless there is a formal group insurance plan.

Beyond the premium, compare the general terms and conditions: the definition of incapacity and the minimum recognised rate, the waiting period, exclusions (pre-existing conditions, mental health disorders, high-risk sports), ceilings per claim and length of cover. Two policies at the same price can offer very different protection. To check that an insurance intermediary is properly registered, consult the FSMA's public register.