Tax-year overviews

Published tax-year reference pages, one per supported country. Each links to the active year's bracket schedule, social-contribution rates, and engine-driven net at a reference gross. Historical years land as their YAMLs are added to packages/rules/data.

• 🇩🇪 Duitsland 2026

  Bracket schedule, social-contribution rates, and the calculator's reference example for the 2026 tax year in Duitsland.

• 🇫🇷 Frankrijk 2026

  Bracket schedule, social-contribution rates, and the calculator's reference example for the 2026 tax year in Frankrijk.

• 🇪🇸 Spanje 2026

  Bracket schedule, social-contribution rates, and the calculator's reference example for the 2026 tax year in Spanje.

• 🇬🇧 Verenigd Koninkrijk 2026/27

  Bracket schedule, social-contribution rates, and the calculator's reference example for the 2026/27 tax year in Verenigd Koninkrijk.

• 🇺🇸 Verenigde Staten 2026

  Bracket schedule, social-contribution rates, and the calculator's reference example for the 2026 tax year in Verenigde Staten.