Forward Looking Statements 2 Tectonic Financial, Inc. (the “Company”) has filed a registration
statement (including a prospectus, which is preliminary and subject to completion) with the U.S. Securities and Exchange Commission (the “SEC”) for the offering of shares to which this communication relates. Before you invest, you should read the
prospectus in that registration statement and the other documents the Company has filed with the SEC for more complete information about the Company and the offering. You may get these documents for free by visiting the SEC web site at
www.sec.gov. Alternatively, you may obtain a copy of the prospectus by contacting: Sandler O'Neill & Partners, L.P., Attn: Syndicate, 1251 Avenue of the Americas, 6th Floor, New York, NY 10020, Tel: 1-866-805-4128 or Email:
syndicate@sandleroneill.com, Sanders Morris Harris LLC, 600 Travis Street, 59th Floor, Houston, TX 77002, Tel: 713-224-3100 or Email: syndicate@smhgroup.com, or American Capital Partners, LLC, 205 Oser Avenue, Hauppauge, NY 11788, Tel:
631-851-0918 or Email: info@americancapitalpartners.com.This presentation (and oral statements made regarding the subject of this presentation) contain certain “forward looking statements”. These forward-looking statements reflect management's
current views with respect to, among other things, future events and our financial performance. These statements are often, but not always, made through the use of words or phrases such as “may,” “might,” “should,” “could,” “predict,”
“potential,” “believe,” “expect,” “continue,” “will,” “will likely result,” “anticipate,” “seek,” “estimate,” “intend,” “plan,” “projection,” “goal,” “target,” “outlook,” “aim,” “annualized,” “would” and “outlook,” or the negative version of
those words or other comparable words or phrases of a future or forward-looking nature. These forward-looking statements are not historical facts, and are based on current expectations, estimates and projections about the Company's industry,
management's beliefs and certain assumptions made by management, many of which, by their nature, are inherently uncertain and beyond our control. Accordingly, we caution you that any such forward-looking statements are not guarantees of future
performance and are subject to risks, assumptions, estimates and uncertainties that are difficult to predict. Although we believe that the expectations reflected in these forward-looking statements are reasonable as of the date made, actual
results may prove to be materially different from the results expressed or implied by the forward-looking statements. Forward-looking statements are not guarantees of future performance and should not be relied upon as representing management’s
views as of any subsequent date. The Company undertakes no obligation to update forward-looking statements, whether as a result of new information, future events or otherwise, except as may be required by law. This presentation is not an offer to
sell securities, nor is it a solicitation of an offer to buy securities in any locality, state, country or other jurisdiction where such distribution, publication, availability or use would be contrary to law or regulation or which would require
any registration or licensing within such jurisdiction. Neither the SEC nor any other regulatory body has approved or disapproved of the securities of the Company or passed upon the accuracy or adequacy of this presentation. Any representation to
the contrary is a criminal offense. Except as otherwise indicated, this presentation speaks as of the date hereof. The delivery of this presentation shall not, under any circumstances, create any implication there has been no change in the
affairs of the Company after the date hereof.Our Fixed-to-Floating Rate Series B Non-Cumulative Perpetual Preferred Stock (the “Preferred Stock”) is not a deposit or savings account. The Preferred Stock is not insured by the Federal Deposit
Insurance Corporation or any other government agency. This presentation includes industry and market data that we obtained from periodic industry publications, third-party studies and surveys. Although we believe this industry and market data is
reliable as of the date of this presentation, this information could prove to be inaccurate. Industry and market data could be inaccurate because of the method by which sources obtained their data and because information cannot always be verified
with complete certainty due to the limits on the availability and reliability of raw data, the voluntary nature of the data gathering process and other limitations and uncertainties. In addition, we do not know all of the assumptions regarding
general economic conditions or growth that were used in preparing the forecasts from the sources relied upon or cited herein. This presentation contains financial information determined by methods other than in accordance with accounting
principles generally accepted in the United States of America (“GAAP”). Management uses these “non-GAAP” measures in its analysis of our performance. Management believes that these non-GAAP financial measures allow for better comparability with
prior periods, as well as with peers in the industry who provide a similar presentation, and provide a further understanding of our ongoing operations. These disclosures should not be viewed as a substitute for operating results determined in
accordance with GAAP, nor are they necessarily comparable to non-GAAP performance measures that may be presented by other companies. A reconciliation of the non-GAAP measures used in this presentation to the most directly comparable GAAP measures
is provided in the Appendix to this presentation. 140 171 231 28 65 136 162 160 164 162 175 200 83 130 220 235 74 36