Artists’ social insurance (Künstlersozialkasse, KSK) in Germany: membership, contributions and levy 2026

What is the Künstlersozialkasse?

The Künstlersozialkasse (KSK) in Wilhelmshaven is not a health insurance fund of its own, but a body that brings self-employed artists and publicists into the statutory social insurance system. The legal basis is the Artists’ Social Insurance Act (Künstlersozialversicherungsgesetz, KSVG). You remain a member of a health insurance fund of your choice; the KSK collects the contributions and passes them on.

The advantage: like employees, you only pay half the contribution. The other half is financed by the federal government (around 20 %) and by the companies that use artistic and journalistic work, via the artists’ social security levy (around 30 %). Once compulsory insurance has been established, you are compulsorily insured for health, long-term care and pension insurance – with sickness benefit and protection against reduced earning capacity.

Who can join the KSK? Artists and publicists

An artist within the meaning of the KSVG is someone who creates, performs or teaches music, performing arts or visual arts. A publicist (Publizist) is someone who works as a writer, journalist or in a similar journalistic way, or teaches journalism. The KSK examines each case individually based on your actual work, not your job title.

Further conditions apply: you work self-employed and professionally, not just temporarily (more than two months), mainly in Germany, and employ at most one employee who is not just marginally employed (apprentices do not count).

Minimum income of €3,900 and the exceptions

Only those who are expected to earn more than €3,900 a year from their artistic or journalistic activity are insured – meaning profit, not turnover. That is €325 a month. The limit is meant to ensure that the activity is a profession and not just a hobby.

Career starters (Berufsanfänger) are exempt from the limit for the first three years after starting their self-employed artistic activity; the period is extended by times such as raising children or employment. After that you may fall below the limit twice within six calendar years without losing the insurance.

• Earned income = income from artistic activity minus business expenses (according to the EÜR).
• Initially, your estimate for the coming year is what counts.
• The KSK regularly requests tax assessments and records to check the estimates.

What does the KSK cost? Contributions 2026 with an example

You pay half the contribution rates: pension insurance 9.3 % (of 18.6 %), health insurance 7.3 % (of 14.6 %) plus half of your fund’s additional contribution (1.45 % on average), long-term care insurance 1.8 % (of 3.6 %). Childless people aged 23 and over pay the 0.6 % surcharge for the childless on their own. Contributions are based on your estimated earned income; for very low incomes, for example for career starters, the KSK applies minimum contributions.

For comparison: a self-employed person with €24,000 profit who is voluntarily insured in the statutory system pays around €422 a month just for health and long-term care insurance – through the KSK it is around €397 for health, long-term care and pension insurance together. More on the alternatives in the guide health insurance for the self-employed.

How to apply to the KSK

You apply with the KSK questionnaire, online or on paper. Compulsory insurance starts at the earliest on the day your notification reaches the KSK – so register right at the start of your activity. The review often takes a few weeks to months; in the meantime your previous health insurance remains responsible.

The better you document your activity, the faster the KSK decides. If you are rejected, you can lodge an objection (Widerspruch) within one month, often successfully with additional evidence.

• Fill in the questionnaire for checking compulsory insurance and state your health insurance fund.
• Attach evidence: invoices to clients, contracts, publications, exhibitions, concert programmes, website or portfolio.
• For career starters: evidence of training or studies in the artistic field, if available.
• Trade registration or confirmation of your tax number (Steuernummer) from the tax office.
• Income estimate for the current and coming year.

Side jobs and other activities: what is allowed

Many artists have a job or a second activity. For pension insurance through the KSK this is usually unproblematic. For health and long-term care insurance, the type and scope matter. With a second, non-artistic self-employment – for example as an IT consultant alongside your main work – with a profit above the marginal employment limit of €603 a month (2026), health and long-term care insurance through the KSK ends; pension insurance continues.

Artists’ social security levy: when clients have to pay

The artists’ social security levy (Künstlersozialabgabe) does not only concern publishers, agencies or theatres, but every business that regularly commissions self-employed artists or publicists – including for its own advertising. For example, a self-employed person who repeatedly buys graphic design, photos, texts or website design may be liable to pay it. The levy rate is 4.9 % in 2026 (2025: 5.0 %).

The basis is all fees paid to self-employed artists and publicists, regardless of whether they are themselves insured with the KSK – excluding separately shown VAT and tax-free reimbursements of travel expenses. Payments to a GmbH, UG or AG are not subject to the levy. Since 2026, a de minimis limit of €1,000 per year applies to own advertising and occasional commissions. You report the levy to the KSK by 31 March of the following year; the German pension insurance (Deutsche Rentenversicherung) checks the levy during employer audits.

Example: in 2026 you have self-employed designers create a logo, website design and photos for your business for a total of €6,000 net. The artists’ social security levy is 4.9 % = €294. It is a business expense and is paid without VAT.

Taxes and bookkeeping as a KSK member

For the tax office, as an artist you are usually a freelancer (Freiberufler) under § 18 EStG and calculate your profit with the cash-basis profit statement (Einnahmenüberschussrechnung). This very profit is your earned income for the KSK. KSK contributions are not business expenses but special expenses (Sonderausgaben) in your income tax return. Make a realistic estimate: figures that are too low are noticed when the tax assessments are checked, and in the event of major deviations the KSK can correct contributions or end the insurance.

Many artists can use the small business scheme (Kleinunternehmerregelung); otherwise the reduced VAT rate of 7 % often applies to books, concerts and certain works of art.

The KSK and Kontelio

Kontelio does not report to the KSK, but gives you the figures for your estimate: invoices with all mandatory details, expenses with receipts and an ongoing EÜR show your earned income at any time. This lets you adjust your estimate with the KSK in good time if your profit rises or falls significantly. If you pay the artists’ social security levy, you record it as an expense. More on Kontelio for freelancers and the self-employed.

Frequently asked questions