Mr. Normand Macaulay reports

SUPREMEX ANNOUNCES DATE OF ITS 2026 THIRD QUARTER RESULTS CONFERENCE CALL

Supremex Inc. will release its results for the third quarter ended Sept. 30, 2026, before markets open on Thursday, Nov. 5, 2026. A conference call to discuss these results will be held on the same day, at 10 a.m. (Eastern Time).

Conference call:

A live broadcast of the conference call will be available on the company's website, in the Investors section under Webcast.

To participate (professional investment community only) or to listen to the live conference call, please dial the following numbers. Participants should call in at least five minutes prior to the scheduled start time:

Local (Toronto) and international participants, dial:  647-846-8776

North American participants, dial toll-free:  1-833-752-3804

A replay of the conference call will be available on the company's website in the Investors section under Webcast. To listen to a recording of the conference call, please call toll-free 1-855-669-9658 or 412-317-0088 and enter the code 3820182. The recording will be available until Thursday, Nov. 12, 2026.

About Supremex Inc.

Supremex is a growing provider of paper-based packaging solutions and a leading North American manufacturer and marketer of envelopes.