SmartStop Self Storage REIT, Inc.

The following should be read in conjunction with the risk factors set forth in our Annual Report on Form 10-K for the year ended December 31, 2024 (our “2024 Annual Report”). With the exception of the risk factors set forth below, there have been no material changes from the risk factors set forth in our 2024 Annual Report.

We may experience difficulties in integrating the operations of Argus Professional Storage Management, LLC and in realizing the expected benefits of the acquisition thereof, and we may experience similar difficulties in connection with any future acquisitions.

On October 1, 2025, we closed on the acquisition of Argus Professional Storage Management, LLC, a third-party self storage property management company (“Argus”). Following the closing, we own or manage over 460 self storage properties in the United States and Canada and maintain a team of over 1,000 self storage professionals. The long-term benefits of this acquisition, and any potential future acquisitions, will depend, in part, on the efficient and effective integration of the operations of Argus or any other acquired business, including their respective assets, personnel, systems, technologies, and business relationships, into our existing operations. Such integration could take longer than anticipated, could place a strain on our resources and personnel, and could result in the loss of key employees from the acquired business, the disruption of either our business or the acquired business, tax costs or inefficiencies, or inconsistencies in standards, controls, information technology systems, procedures, and policies. Any of the foregoing could adversely affect our ability to continue relationships with the customers, employees, or third parties of the acquired business, or our ability to achieve the anticipated benefits of the acquisition, which could harm our financial performance. If we are unable to successfully integrate the operations of an acquired business, including Argus, with our business, we may incur unanticipated liabilities and be unable to realize the revenue growth, operating efficiencies, synergies and other anticipated benefits resulting from such transaction, and our business, results of operations and financial condition could be materially and adversely affected.

An active trading market for our common stock may not be maintained.

Our common stock only recently began trading on the NYSE, and we cannot assure our stockholders that an active trading market will be sustained. Whether an active public market for shares of our common stock will be maintained depends on a number of factors, including the extent of institutional investor interest in us, the general reputation of REITs and the attractiveness of their equity securities in comparison to other equity securities (including securities issued by other real estate-based companies), our financial performance and general stock and bond market conditions. If an active trading market for shares of our common stock does not develop or is not maintained, our stockholders may have difficulty selling shares of our common stock, which could adversely affect the price that our stockholders receive for such shares.

We have opted out of provisions of the MGCL relating to deterring or defending hostile takeovers.

Under Maryland law, “business combinations” between a Maryland corporation and an interested stockholder (as defined in the statute) or an affiliate of an interested stockholder are prohibited for five years after the most recent date on which the interested stockholder becomes an interested stockholder. These business combinations include a merger, consolidation, share exchange, or, in circumstances specified in the statute, an asset transfer or issuance or reclassification of equity securities. An interested stockholder is defined as:

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any person who beneficially owns, directly or indirectly, 10% or more of the voting power of the corporation’s outstanding voting stock; or;

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an affiliate or associate of the corporation who, at any time within the two-year period prior to the date in question, was the beneficial owner, directly or indirectly, of 10% or more of the voting power of the then outstanding stock of the corporation.

These prohibitions are intended to prevent a change of control by interested stockholders who do not have the support of our Board. Pursuant to the statute, our Board has by resolution exempted business combinations between us and any person, provided that the business combination is first approved by our Board.

Also, under Maryland law, control shares of a Maryland corporation acquired in a control share acquisition have no voting rights except to the extent approved by a vote of stockholders entitled to cast two-thirds of the votes entitled to be cast on the matter. Shares owned by the acquirer, an officer of the corporation, or an employee of the corporation who is also a director of the corporation, are excluded from the vote on whether to accord voting rights to the control shares. As permitted by the MGCL, our bylaws contain a provision exempting from the control share acquisition statute any and all acquisitions by any person of our stock.

Similarly, Title 3, Subtitle 8 of the MGCL provides certain other anti-takeover protections, including permitting a Maryland corporation with a class of equity securities registered under the Exchange Act and at least three independent directors to elect to have a classified board of directors. Our Board is not currently classified, and we have not elected to be subject to any of the provision of Subtitle 8 of the MGCL that would permit us to classify our Board without stockholder approval. Moreover, we filed Articles Supplementary to our charter to provide that, without the affirmative vote of a majority of the votes cast on the matter by stockholders entitled to vote generally in the election of directors, we may not elect to be subject to the provision of Subtitle 8 that would permit us to classify our Board without stockholder approval.

Our decision to opt out of the above provisions of the MGCL removes certain protections of the MGCL that may otherwise deter a hostile takeover or assist us in defending against a hostile takeover. There is no guarantee that the ownership limitations in our charter would provide the same measure of protection as the above provisions of the MGCL and prevent an undesired change of control by an interested stockholder.

Significant tariffs or other restrictions imposed on imports by the U.S. and related countermeasures taken by impacted foreign countries could have a material adverse effect on our business.

The U.S. government recently announced tariffs on products manufactured in several jurisdictions outside the United States, including China, Canada, and Mexico, and has made announcements regarding the potential imposition of tariffs on other jurisdictions. While certain of these announced tariffs have been delayed, the U.S. government may in the future impose, reimpose, increase, or pause tariffs, and countries subject to such tariffs have and, in the future may, impose reciprocal tariffs or impose other protectionist or retaliatory trade measures in response. Any of these actions could increase uncertainties and risks relating to our operating platform in Canada.

The U.S. stock markets, including the NYSE, on which we have listed our common stock have experienced significant price and volume fluctuations. As a result, the market price of shares of our common stock is likely to be similarly volatile, and investors in shares of our common stock may experience a decrease in the value of their shares, including decreases unrelated to our operating performance or prospects. We cannot assure you that the market price of shares of our common stock will not fluctuate or decline significantly in the future.

In addition to the risks listed in this “Risk Factors” section, as well as the risks set forth in our 2024 Annual Report, a number of factors could negatively affect the share price of our common stock or result in fluctuations in the price or trading volume of shares of our common stock, including:

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the annual yield from distributions on shares of our common stock as compared to yields on other financial instruments;

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equity issuances by us, or future sales of substantial amounts of shares of our common stock by our existing or future stockholders, or the perception that such issuances or future sales may occur;

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increases in market interest rates or a decrease in our distributions to stockholders that lead purchasers of shares of our common stock to demand a higher yield;

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changes in market valuations of similar companies;

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fluctuations in stock market prices and volumes;

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additions or departures of key management personnel;

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actual or anticipated differences in our quarterly operating results;

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publication of research reports about us or the self storage industry by securities analysts;

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our failure to qualify as a REIT;

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adverse market reaction to any indebtedness we incur in the future;

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strategic decisions by us or our competitors, such as acquisitions, divestments, spin offs, joint ventures, strategic investments or changes in business strategy;

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the passage of legislation or other regulatory developments that adversely affect us or the self storage industry;

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speculation in the press or investment community;

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changes in our actual or projected revenues, operating expenses and occupancy levels relating to our existing self storage properties;

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actions by institutional stockholders;

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changes in accounting principles; and

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In the past, securities class action litigation has often been instituted against companies following periods of volatility in the price of their common stock. This type of litigation could result in substantial costs and divert our management’s attention and resources, which could have a material adverse effect on our cash flows, our ability to execute our business strategy and our ability to make distributions to our stockholders.

Broad market fluctuations could negatively impact the market price of shares of our common stock.

The stock market has recently experienced and may continue to experience extreme price and volume fluctuations that have affected the market price of many companies in industries similar or related to ours and that have been unrelated to these companies’ operating performances. The changes frequently appear to occur without regard to the operating performance of the affected companies. Hence, the price of our common stock could fluctuate based upon factors that have little or nothing to do with us in particular. These broad market fluctuations could reduce the market price of shares of our common stock. Furthermore, our operating results and prospects may be below the expectations of public market analysts and investors or may be lower than those of companies with comparable market capitalizations. Either of these factors could lead to a material decline in the per share trading price of our common stock.

One of the factors that will influence the price of shares of our common stock will be the distribution yield on shares of our common stock (as a percentage of the price of shares of our common stock) relative to market interest rates. Market interest rates have recently increased, which may lead prospective purchasers of shares of our common stock to expect a higher distribution yield and higher interest rates have increased our borrowing costs and decreased funds available for distribution. Thus, continuing higher market interest rates could cause the per share trading price of our common stock to decrease.

We may be unable to raise additional capital needed to grow our business.

We may not be able to increase our capital resources by engaging in additional debt or equity financings. Even if we complete such financings, they may not be on favorable terms, which could impair our growth and adversely affect our existing operations. Additionally, we may be required to accept terms that restrict our ability to incur additional indebtedness, take other actions including terms that require us to maintain specified liquidity, or other ratios that could otherwise not be in the best interests of our stockholders.

Future offerings of debt securities, which would be senior to our common stock, or equity securities, which would dilute our existing stockholders and may be senior to our common stock, may adversely affect our stockholders, and our stockholders’ interests in us will be diluted as we issue additional shares.

We may in the future attempt to increase our capital resources by offering debt or equity securities, including notes and classes of preferred or common stock. Debt securities or shares of preferred stock will generally be entitled to receive interest payments or distributions, both current and in connection with any liquidation or sale, prior to the holders of our common stock. We are not required to offer any such additional debt or equity securities to existing common stockholders on a preemptive basis. Therefore, offerings of common stock or other equity securities may dilute the holdings of our existing stockholders. Because we may generally issue any such debt or equity securities in the future without obtaining the consent of our stockholders, our stockholders will bear the risk of our future offerings reducing the market price of our common stock and diluting their proportionate ownership.

In addition, subject to any limitations set forth under Maryland law, our Board may amend our charter to increase or decrease the number of authorized shares of stock (currently 225,000,000 shares), or the number of shares of any class or series of stock designated, or reclassify any unissued shares into other classes or series of stock without the necessity of obtaining stockholder approval. All such shares may be issued in the discretion of our Board. In addition, we have granted, and expect to grant in the future, equity awards to our independent directors and certain of our employees, including our executive officers, which to date consist of shares of our restricted stock and LTIP units, which are exchangeable into shares of our common stock subject to satisfaction of certain conditions. Finally, we have OP units outstanding which are exchangeable into shares of our common stock under certain circumstances.

Therefore, existing stockholders will experience dilution of their equity investment in us as we (1) sell additional shares in the future, (2) sell securities that are convertible into shares of our common stock, (3) issue shares of our common stock in a private offering of securities, (4) issue restricted shares of our common stock, LTIP units or other equity-based securities to our independent directors and executive officers, or (5) issue shares of our common stock in a merger or to sellers of properties acquired by us in connection with an exchange of OP units.

Because the OP units may, in the discretion of our Board, be exchanged for shares of our common stock, any merger, exchange or conversion between our operating partnership and another entity ultimately could result in the issuance of a substantial number of shares of our common stock, thereby diluting the percentage ownership interest of other stockholders. Because of these and other reasons, our stockholders may experience substantial dilution in their percentage ownership of our stock.

We have paid, and may continue to pay, distributions from sources other than cash flow from operations; therefore, we will have fewer funds available for the acquisition of properties, and our stockholders’ overall return may be reduced.

We have paid all or a portion of distributions from sources other than cash flow from operations in the past and are not prohibited from doing so again in the future. In the future we may borrow funds, issue additional securities, or sell assets in order to fund our distributions. We are not prohibited from undertaking such activities by our charter, bylaws or investment policies, and we may use an unlimited amount from any source to pay our distributions. If we fund distributions from financings, then such financings will need to be repaid, and if we fund distributions from sources other than cash flow from operations, then we will have fewer funds available for acquisition of properties or working capital, which may affect our ability to generate future cash flows from operations and may reduce our stockholders’ overall returns. Additionally, to the extent distributions exceed cash flow from operations, a stockholder’s basis in our stock may be reduced and, to the extent distributions exceed a stockholder’s basis, the stockholder may recognize a capital gain.

Our distributions to stockholders may change, which could adversely affect the market price of shares of our common stock.

All distributions will be at the sole discretion of our Board and will depend upon our actual and projected financial condition, results of operations, cash flows, liquidity and FFO, as adjusted, maintenance of our REIT qualification and such other matters as our Board may deem relevant from time to time. We intend to evaluate distributions on a regular basis, and it is possible that stockholders may not receive distributions equivalent to those previously paid by us for various reasons, including the following: we may not have enough cash to pay such distributions due to changes in our cash requirements, indebtedness, capital spending plans, operating cash flows, or financial position; decisions on whether, when, and in what amounts to make any future distributions will remain at all times entirely at the discretion of the Board, which reserves the right to change our distribution practices at any time and for any reason; our Board may elect to retain cash for investment purposes, working capital reserves or other purposes, or to maintain or improve our credit ratings; and the amount of distributions that our subsidiaries may distribute to us may be subject to restrictions imposed by state law, state regulators, and/or the terms of any current or future indebtedness that these subsidiaries may incur. Stockholders have no contractual or other legal right to distributions that have not been authorized by the Board and declared by us. We cannot assure our stockholders that we will be able to pay or maintain distributions or that distributions will increase over time, nor can we give any assurance that rents from the properties will increase, that the properties we buy will increase in value or provide constant or increased distributions over time, or that future acquisitions of real properties will increase our cash available for distribution to stockholders. We may need to fund such distributions from external sources, as to which no assurances can be given. In addition, as noted above, we may choose to retain operating cash flow, and these retained funds, although increasing the value of our underlying assets, may not correspondingly increase the market price of shares of our common stock. Our failure to meet the market’s expectations with regard to future cash distributions likely would adversely affect the market price of shares of our common stock.

Prior to our recent listing on the NYSE, we had no operating history as a publicly traded company and may not be able to successfully operate as a publicly traded company.

Prior to our recent listing on the NYSE, we had no operating history as a publicly traded company. We cannot assure you that the past experience of our senior management team will be sufficient for us to successfully operate as a publicly traded company. In addition, we are now required to comply with NYSE listing standards, and this transition could place a significant strain on our management systems, infrastructure and other resources. Failure to operate successfully as a publicly traded company would have an adverse effect on our financial condition, results of operations, cash flow and per share trading price of our common stock.

The trading market for our common stock will be influenced by the research and reports that industry or securities analysts publish about us or our business. If one or more of these analysts ceases coverage of our company or fails to publish reports on us regularly, we could lose visibility in the financial markets, which in turn could cause our stock price or trading volume to decline. Moreover, if our operating results do not meet the expectations of the investor community, one or more of the analysts who cover our company may change their recommendations regarding our company, and our stock price could decline.