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Taxes

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Forms

Publications

  • Annual Return Guides
    EHT Annual Returns are printed with account-specific information for each employer.  Since the ministry's high-speed processing equipment is unable to read reproduced, downloaded or generic returns, we request that employers contact the ministry so that we may issue a new return with your pre-printed information.
  • Bulletins

Contact Us

Telephone

  • 1 866 ONT-TAXS (1 866 668-8297)
  • Teletypewriter (TTY) 1 800 263-7776

Written Interpretation

To obtain a written interpretation on a specific situation not addressed in a publication, please send your request in writing to:

Ministry of Revenue
Tax Advisory Services Branch
Employer Health Tax
33 King St W, 3rd floor
Oshawa ON L1H 8H5

Reliable Written Information

Written information from us may be in the form of tax bulletins, notices, publications, rulings and interpretations. Please see the Service Commitment and Standards in Tax Administration Guide to understand how you can rely on this information as it applies to your circumstances.