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Employer Health Tax Actevolution timeline

Ontario · 19 consolidated versions · 1 amending bill.

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19 consolidated versions from Jan 1, 2003 to Nov 27, 2025. Tap a consolidation to see what changed.

  1. Nov 27, 2025 · consolidation · current
  2. Jun 5, 2025 · consolidation
  3. Jan 1, 2025 · consolidation
  4. Nov 6, 2024 · consolidation
  5. Dec 9, 2021 · consolidation
  6. Dec 8, 2020 · consolidation
  7. Mar 25, 2020 · consolidation
  8. May 17, 2017 · consolidation
  9. Dec 12, 2013 · consolidation
  10. Jun 20, 2012 · consolidation
  11. ~Nov 21, 2011 · bill
    Bill 105

    Supporting Small Businesses Act, 2013

  12. May 12, 2011 · consolidation
  13. Dec 8, 2010 · consolidation
  14. Jun 5, 2009 · consolidation
  15. Jul 25, 2007 · consolidation
  16. Dec 20, 2006 · consolidation
  17. Oct 19, 2006 · consolidation
  18. Dec 16, 2004 · consolidation
  19. Nov 4, 2004 · consolidation
  20. Jan 1, 2003 · consolidation