Devonian Health Group Inc — AGM Information 2021

Dec 20, 2021

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December 20, 2021

• British Columbia Securities Commission

• Alberta Securities Commission

• Autorité des marchés financiers

• Ontario Securities Commission

• TSX Venture

RE: Devonian Health Group Inc.

Pursuant to a request from the above-mentioned reporting issuer, we wish to advise you of the following information in connection with its Annual & Special Meeting of Shareholders, Virtual-only:

Date of meeting: February 25, 2022 Record date for notice: January 14, 2022 Record date for voting: January 14, 2022 Beneficial ownership determination date: January 14, 2022 Securities entitled to notice: Subordinate Voting Shares Multiple Voting Shares Securities entitled to vote: Subordinate Voting Shares Multiple Voting Shares Issuer mailing directly to non-objecting beneficial owners: Yes Issuer will pay for objecting beneficial owner material distribution: Yes Issuer using notice-and-access for registered investors: Yes Issuer using notice-and-access for non-registered investors: Yes Notice-and-access stratification criteria: No

Sincerely,

Trust Central Services TSX TRUST COMPANY

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1 Toronto Street Suite 1200 Toronto, ON M5C 2V6 T 416.682.3800 TSXTRUST.COM