58-101 – Disclosure of Corporate Governance Practices (National Instrument)

58-101 – Disclosure of Corporate Governance Practices (National Instrument)

• Disclosure of Corporate Governance Practices

  Effective Date: June 30, 2005.  Consolidated to March 17, 2008.

  Requires issuers to disclose the corporate governance practices that they have adopted.  Also requires issuers to file any written code that they have adopted.

  58_101_ni_march_17_2008.pdf
• Amendments to National Instrument 58-101

  Effective Date: September 19, 2025. In Saskatchewan: September 19, 2025.

  The purpose of the Amendment Regulations is to codify previously granted relief related to changes at some recognized exchanges and to align securities legislation requirements with the August 2022 requirements with changes made to the Canada Business Corporations Act (CBCA) and the Canada Business Corporations Regulations, 2001.

  The Amendment Regulations address the following:

  • the creation of a senior tier at the Canadian Securities Exchange (CSE), which is intended to be a non-venture tier;
  • to ensure that requirements for non-venture issuers will also apply to those reporting issuers that are listed on the CSE Senior Tier;
  • the name change of the PLUS markets to AQSE Growth Market;
  • the name change of NEO Exchange Inc. to Cboe Canada Inc.; and,
  • amendments to the CBCA dealing with “majority voting”.

  Please see Part XLI on page 8 of the linked PDF.

  58_101_amendments_september_19_2025.pdf
• Amendments to National Instrument 58-101

  Effective Date: June 9, 2023. In Saskatchewan: June 20, 2023

  58_101_ni_amendments_2023_03_23.pdf
• Amendments to National Instrument 58-101

  Effective Date: November 17, 2015.

  58_101_ni_november_17_2015.pdf
• National Instrument 58-101 Rule Amendments

  Effective Date: December 31, 2014.

  58_101_ni_october_15_2014.pdf
• Form 58-101F1 Corporate Governance Disclosure

  Effective Date: June 30, 2005. Consolidated to October 31, 2011.

  58_101_f1_october_31_2011.pdf
• Form 58-101F2 Corporate Governance Disclosure (Venture Issuers)

  Effective Date: June 30, 2005. Consolidated to October 31, 2011.

  58_101_f2_october_31_2011.pdf