PUMA Tax France 2026: Calculation, Thresholds and Strategies for Company Directors

The Cotisation Subsidiaire Maladie (CSM) — commonly known as the "taxe PUMA" — remains one of the most poorly anticipated social charges in French tax planning for company directors. Designed to fund health insurance coverage for those who do not contribute sufficiently through professional income, it hits in practice the structures that favour dividends over meaningful salary: a SASU (simplified single-shareholder company) where the director draws a token salary, a family SCI (société civile immobilière, a civil real estate holding company) generating rental income, or a returning expatriate receiving investment income without any declared professional activity in France.

In 2026, the calculation parameters are updated with the revaluation of the PASS (Plafond Annuel de la Sécurité Sociale, annual social security ceiling) to €48,060. The contribution ceiling reaches €3,123.90 per year as a result. This is not a trivial amount: over ten years of unplanned dividends, the accumulated bill can exceed €30,000. This article gives you the tools to understand the mechanism, assess your exposure, and make an informed decision with your chartered accountant (expert-comptable).

Short answer: The PUMA tax (Cotisation Subsidiaire Maladie) is charged at 6.5% on the portion of investment and passive income (dividends, rental income, capital gains) that exceeds professional income, capped at the PASS (€48,060 in 2026). It falls to zero automatically when professional income reaches 50% of the PASS (€24,030).

The Protection Universelle Maladie (PUMa), introduced under the 2016 Social Security Financing Act, guarantees every person residing stably and regularly in France access to Assurance Maladie reimbursements. This coverage is free for employed workers and self-employed professionals who contribute through their earnings. But for those who benefit from coverage without contributing sufficiently through professional income, a subsidiary contribution is levied: the CSM.

Its legal basis is Article L. 380-2 of the Code de la sécurité sociale, as clarified by Decree no. 2019-349 of 23 April 2019. URSSAF is the collecting body. The CSM is not a tax — it is a social contribution. Whether it is partly deductible for income tax purposes depends on your regime and income category; this point must be confirmed with your adviser (à confirmer avec votre conseil).

The typical profile is the SASU director who draws little or no salary and receives most of their income as dividends. Three further categories are regularly caught:

• The landlord or SCI shareholder whose net rental income (revenus fonciers) is significant while professional income is low or non-existent.
• The returning expatriate who re-establishes French residence after several years abroad and receives investment income or French rental proceeds without any immediate professional activity.
• The person in career transition or approaching early retirement, whose professional income has fallen below 10% of the PASS before a pension begins.

Liability rests on two cumulative conditions: stable and regular residence in France, and investment income above a minimum threshold (generally 20% of the PASS, i.e. approximately €9,612 in 2026 — verify with your adviser, as this threshold is distinct from the exemption threshold).

The formula is:

CSM = 6.5% × (Investment income − Professional income)

The result is capped at 6.5% of the PASS, i.e. a maximum of €3,123.90 in 2026.

Worked example — SASU director:

A SASU president pays himself a net monthly salary of €3,000 in 2025, i.e. €36,000 net per year. He also receives €40,000 in net dividends and €8,000 in net rental income.

• Investment income retained: €40,000 (dividends) + €8,000 (rental) = €48,000
• Professional income: €36,000
• CSM base: €48,000 − €36,000 = €12,000
• Gross CSM: 6.5% × €12,000 = €780

In this scenario, the CSM remains moderate because the salary "absorbs" a large portion of the base.

Variant — symbolic salary of €3,000 per year (€250/month):

• Professional income: €3,000
• CSM base: €48,000 − €3,000 = €45,000
• Gross CSM: 6.5% × €45,000 = €2,925
• The CSM is below the ceiling (€3,123.90), so €2,925 is due.

Variant — salary raised to €25,000:

• Professional income: €25,000 → exceeds 50% of the PASS (€24,030)
• CSM = €0: automatic full exemption

This €24,030 threshold is the decisive boundary for directors reasoning in terms of salary versus dividend arbitrage. Crossing it wipes out the CSM entirely — but it generates additional payroll contributions on the salary. The analysis of SASU social charges is essential to compare both effects.

The distinction between included and excluded income deserves particular attention for life insurance: only the taxable portion of policy redemptions enters the base — not the return of capital. For dividends subject to the PFU 2026 (31.4%) — raised to that level by the 1.4-point CSG increase effective 1 January 2026 — the CSM is charged on top of the prélèvement forfaitaire unique (PFU). This can push the total charge on dividends significantly beyond 31.4% depending on the size of your base.

Exemption is automatic in the following cases — no application is required:

• Professional income ≥ 50% of the PASS (€24,030 in 2026): the contribution falls to zero.
• Recipients of the AAH (allocation aux adultes handicapés, disability allowance) or ASPA (allocation de solidarité aux personnes âgées, solidarity allowance for the elderly).
• Students under 28 enrolled in an accredited educational establishment.
• Cross-border workers covered by the social security regime of another EU member state.
• Persons affiliated with another mandatory scheme: agricultural regime (MSA), electricity and gas industries (IEG), etc.
• Non-residents: the CSM applies only to individuals with stable, regular residence in France.

For returning expatriates, the question of the first year of effective French residence is frequently the subject of disputes with URSSAF. The date of attachment to the general social security regime does not always coincide with the date of return for French income tax purposes.

Here are the five most effective legal strategies, in descending order of impact:

1. Cross the 50% PASS exemption threshold: raise gross annual salary to at least €24,030 (approximately €2,000 gross per month). This is the simplest and most secure solution. The impact on employer and employee payroll contributions in a SASU must be modelled precisely.

2. Rebalance the salary/dividend ratio: if the €24,030 threshold is not immediately reachable due to cash-flow constraints, increasing the salary mechanically reduces the base. Every additional euro of salary eliminates one euro of CSM base.

3. Set up a holding structure: in certain configurations, dividends channelled upward to an animating holding company can, depending on the structure and applicable regimes, modify the CSM base. This point is technically complex and depends on the tax treatment of the interposed entities — analyse with your adviser in holding company taxation.

4. Plan the timing of dividend distributions: if your professional income varies from one year to the next (seasonal activity, partial disposal), it may be worth deferring distributions to a year when professional income is higher.

5. Redirect savings toward exempt income: Livret A, LEP, and LDDS savings — and investment in your primary residence (capital gain excluded). This strategy has limits (savings account ceilings) but mechanically reduces the taxable share of investment income.

For a personalised analysis of your wealth management as a company director, these trade-offs must be modelled across several tax years.

This is the paradox we regularly observe in client files: the decision to minimise salary to reduce social charges generates a CSM liability that was never factored into the business plan. A SASU director who pays themselves a symbolic €1 salary to avoid employee or self-employed contributions ends up with a CSM base equal to the full amount of their investment income, up to the PASS ceiling.

The logic runs counter to intuition: the lower your professional income, the higher the PUMA tax (up to the ceiling). This is not a wealth penalty — it is a solidarity contribution on the absence of contribution to the system. The mechanism is conceptually coherent, but it surprises those who built their remuneration strategy solely around minimising immediate social charges.

In our practice, the most exposed combination is: salary of €3,000 or less per year + high dividends + rental income from an SCI. All three streams accumulate in the CSM base with no professional income to absorb them.

The CSM operates on a one-year lag. The process is as follows:

• Investment income for year N is declared to the DGFiP via the annual income return (filed in spring N+1).
• The DGFiP transmits the relevant data to URSSAF.
• URSSAF issues the contribution demand in Q2 of year N+1 (spring/summer).
• Payment is due within 30 days of notification.

For 2025 income, the CSM demand will be issued in spring/summer 2026. Directors who have not provisioned this contribution may face an unexpected demand for several thousand euros in the middle of the summer period.

In client files, the most frequent stumbling blocks are as follows:

1. Failing to provision the CSM in cash flow. The demand arrives in Q2 of the following year, often just when liquidity is tight following dividend distributions. Provision the contribution from the moment the year-end accounts are closed.

2. Confusing included and excluded income. A director who declares life insurance redemptions without separating capital from interest can overstate their base and overpay — or the reverse.

3. Assuming the CSM is already covered by the PFU. The PFU (flat tax) at 31.4% in 2026 covers income tax (12.8%) and social levies (18.6%, following the 1.4-point CSG increase on 1 January 2026). The CSM remains a separate contribution, collected by URSSAF on top of the PFU.

4. Forgetting rental income from an SCI in the base. Shareholders of an IR-regime SCI receive rental income that falls fully within the CSM base, even when the SCI does not formally distribute dividends.

5. Not challenging URSSAF calculation errors. Data transmitted by the DGFiP can contain inaccuracies (misclassified income, income from a prior year). Always check the assessment notice before paying.

If you believe the calculation is incorrect or that an exemption applies that has not been taken into account, the procedure is as follows:

• Appeal window: 2 months from the date of notification of the contribution demand.
• First step: Commission de Recours Amiable (CRA) at your regional URSSAF. File a reasoned letter with supporting documents (income tax returns, proof of affiliation to another scheme, etc.).
• If the CRA rejects the challenge or does not respond within the statutory period, appeal to the Tribunal Judiciaire (social division).
• If the error stems from data transmitted by the DGFiP, simultaneously submit a correction request to your local tax office.

The two-month deadline is absolute. An appeal filed outside this window is inadmissible, except in exceptional circumstances.

Informational note: This article is provided for general guidance only. The CSM depends on your personal situation, your legal structure and your income flows for the year in question. For any salary/dividend planning decision, consult an expert-comptable registered with the Ordre des experts-comptables or your tax adviser.