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.

• 🇩🇪 Alemania 2026

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

• 🇪🇸 España 2025

  Bracket schedule, social-contribution rates, and the calculator's reference example for the 2025 tax year in España.

• 🇺🇸 Estados Unidos 2025

  Bracket schedule, social-contribution rates, and the calculator's reference example for the 2025 tax year in Estados Unidos.

• 🇫🇷 Francia 2025

  Bracket schedule, social-contribution rates, and the calculator's reference example for the 2025 tax year in Francia.

• 🇬🇧 Reino Unido 2025/26

  Bracket schedule, social-contribution rates, and the calculator's reference example for the 2025/26 tax year in Reino Unido.