Mr. Jeff Kendrick reports

CEMATRIX TO REPORT FOURTH QUARTER AND 2023 YEAR END RESULTS ON APRIL 10, 2024

Cematrix Corp. will release its consolidated financial results for the fourth quarter and year ended Dec. 31, 2023, after the market closes on April 10, 2024.

Management will host a webinar at 1 p.m. Eastern Time on Thursday, April 11, 2024, to discuss Cematrix's third-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.

You are invited to a Zoom webinar.

When:  April 11, 2024, 10 a.m. Pacific Time, 1 p.m. ET (United States and Canada)

Topic:  Cematrix 2023 year-end management webinar

Register in advance for this webinar:  register 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, energy 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.