Mr. Jeff Kendrick reports

CEMATRIX TO REPORT SECOND QUARTER RESULTS ON AUGUST 9, 2023 - EARNINGS WEBINAR SCHEDULED FOR 1:00 P.M. EST, AUGUST 10, 2023

Cematrix Corp. will release its consolidated financial results for the second quarter ended June 30, 2023, after the market closes on Aug. 9, 2023.

Management will host a webinar at 1 p.m. EST on Thursday, Aug. 10, 2023, to discuss Cematrix's second quarter financial results, provide a corporate update, and conclude with a question-and-answer session from on-line participants. To participate, please use the following information.

When:  Aug. 10, 2023, at 1 p.m. Eastern Time (United States and Canada)/10 a.m. Pacific Time (United States and Canada)

Topic:  Cematrix Q2 earnings webinar

Register in advance for this webinar on-line.

After registering, you will receive a confirmation e-mail containing information about joining the webinar.

About Cematrix Corp.

Cematrix is a rapidly growing company that manufactures and supplies technologically advanced cellular concrete products developed from proprietary formulations across North America. This unique cement-based material with superior thermal protection delivers cost-effective, innovative solutions to a broad range of problems facing the infrastructure, industrial (including oil and gas) and commercial markets. Through recent acquisitions of Chicago-based MixOnSite and Bellingham-based Pacific International Grout, Cematrix is now North America's largest cellular concrete company.

We seek Safe Harbor.