What is the standard Soli rate?

The full standard rate is 5.5% of assessed income tax, corporate tax, or capital gains tax.

Does Soli still apply to capital gains investment income?

Yes, the 5.5% Soli surcharge still applies universally to the 25% flat withholding tax on capital investment income exceeding statutory saver allowances.

DEGermany Soli SurchargeImpôts

Germany Solidarity Surcharge Calculator 2026 (Solidaritätszuschlag & Soli Exemption)

Calculate your statutory Solidarity Surcharge (Soli 5.5%) liability in Germany. Model the statutory exemption threshold (0 € Soli for annual income tax under 18,130 € for single / 36,260 € for married taxpayers) and the transitional mitigation zone in EUR (€).

Impôt sur le Revenu Salaires et Rémunérations Paie et Déductions

Résultat Calculé

Annual Solidarity Surcharge (Soli)

€0

Données du Simulateur

Taxable Annual Income (EUR €)

€

Sélection rapide :

Tax Filing Status

Résultat Calculé

Annual Solidarity Surcharge (Soli)

€0

Monthly Soli Payroll Deduction

€0

Assessed Base Income Tax

€0

Exemption Status

€0

Méthodologie de Calcul

If annual income tax is below the statutory threshold (18,130 € single / 36,260 € married), Soli is 0 €. In the mitigation zone, Soli is phased in gradually (capped at 11.9% of the excess tax) until reaching the standard 5.5% surcharge rate.

Avertissement Légal et Pédagogique

This tool calculates surcharge liabilities under the German Solidarity Surcharge Act (SolzG). Over 90% of taxpayers are completely exempt.

Ce simulateur est conçu à des fins éducatives et informatives. Les résultats ne constituent pas un conseil financier, fiscal ou juridique contraignant.

Foire Aux Questions

Approximately 90% of all taxpayers are 100% exempt. Only high earners with annual income tax liabilities exceeding 18,130 € (single) or 36,260 € (married) pay the surcharge.

Calculateurs Associés

Outils et calculateurs recommandés adaptés à votre calcul actuel

Explorer tous les outils

Germany Severance Tax Calculator 2026 (Fünftelregelung § 34 EStG)

Germany Home Office Tax Deduction Calculator 2026 (Homeoffice-Pauschale)

Germany Gross to Net Salary Calculator 2026 (Brutto-Netto-Rechner)

Germany Inheritance & Gift Tax Calculator 2026 (Erbschaftsteuer)

Germany Overtime & Surcharge Pay Calculator 2026 (§ 3b EStG)

Germany VAT & Mehrwertsteuer Calculator (19% & 7% MwSt)

Germany Municipal Trade Tax Calculator 2026 (Gewerbesteuer & Hebesatz)

Irak