ONE STOP SYSTEMS, INC.

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, DC 20549

FORM 10-Q

(Mark One)

For the quarterly period ended September 30, 2026

OR

For the transition period from __________ to ________________

Commission File Number:001-38371

One Stop Systems, Inc.

(Exact Name of Registrant as Specified in its Charter)

2235 Enterprise Street #110

Escondido, California 92029

(Address of principal executive offices including Zip Code)

(760)745-9883

(Registrant’s telephone number, including area code)

(Former Name, former address, and former fiscal year, if changed since last report)

Securities registered pursuant to Section 12(b) of the Act:

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ☒No☐

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes ☒ No☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes☐ No☒

As of October 23, 2026, the registrant had 25,037,445 shares of common stock (par value $0.0001) outstanding.

Table of Contents

FORWARD-LOOKING STATEMENTS

This quarterly report on Form 10-Q (“Quarterly Report”), contains forward-looking statements that involve substantial risks and uncertainties. The forward-looking statements are contained principally in the section entitled “Management’s Discussion and Analysis of Financial Condition and Results of Operations.” All statements, other than statements of historical facts, contained in this Quarterly Report, including statements regarding our strategy, future operations, future financial position, projected costs, prospects, plans and objectives of management, are forward-looking statements. Words such as, but not limited to, “anticipate,” “aim,” “believe,” “contemplate,” “continue,” “could,” “design,” “estimate,” “expect,” “intend,” “may,” “might,” “plan,” “possible,” “potential,” “predict,” “project,” “seek,” “should,” “suggest,” “strategy,” “target,” “will,” “would,” and similar expressions or phrases, or the negative of those expressions or phrases, are intended to identify forward-looking statements, although not all forward-looking statements contain these identifying words.

These forward-looking statements include, among other things, statements about:

•

our ability to adjust to economic uncertainty and capital markets disruption, which has been significantly impacted by geopolitical instability, and could harm our financial condition and results of operations;

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our ability to remediate issues with volatile or recessionary conditions in the United States or abroad which could adversely affect our business and/or our access to capital markets in a material manner;

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adverse developments affecting the financial services industry, such as actual events or concerns involving liquidity, defaults, or non-performance by financial institutions or transactional counterparties, could adversely affect our current and projected business operations and our financial condition and results of operations;

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cybersecurity incidents or data breaches that could disrupt operations or compromise proprietary information;

•

changes in current legislation, regulations, trade policies and tariffs, federal budget levels and priorities and the potential that any of the foregoing disrupts our operations and delays contract awards;

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our ability to file Annual and Quarterly Reports on a timely basis;

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our ability to raise additional capital to fund our operations if and as needed;

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our ability to achieve and sustain profitability;

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our estimates regarding our future performance including, without limitation, any estimates of potential future revenues;

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estimates regarding market size;

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our estimates regarding expenses, revenues, financial performance, and capital requirements, including the length of time our capital resources will sustain our operations;

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our dependence on third parties for the supply and manufacture of our products;

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our ability to expand our organization to accommodate potential growth; and

•

our ability to retain and attract key personnel.

Although we believe that we have a reasonable basis for each forward-looking statement contained in this Quarterly Report, we caution you that these statements are based on our projections of the future that are subject to known and unknown risks and uncertainties and other factors that may cause our actual results, level of activity, performance or achievements expressed or implied by these forward-looking statements, to differ. We may not actually achieve the plans, intentions or expectations disclosed in our forward-looking statements, and you should not place undue reliance on our forward-looking statements. All forward-looking statements are qualified in their entirety by this cautionary statement. Forward-looking statements should be regarded solely as our current plans, estimates and beliefs. You should read this Quarterly Report and the documents that we have filed as exhibits to this Quarterly Report and incorporated by reference herein completely and with the understanding that our actual results may be materially different from the plans, intentions and expectations disclosed in the forward-looking statements we make. Moreover, we operate in a very competitive and rapidly changing environment and new risks emerge from time to time. It is not possible for our management to predict all risks, nor can we assess the impact of all factors on our business or the extent to which any factor, or combination of factors, may cause actual results to differ materially from those contained in any forward-looking statements we may make. The forward-looking statements contained in this Quarterly Report are made as of the date of this Quarterly Report, and we do not assume any obligation to update any forward-looking statements, whether as a result of new information, future events or otherwise, except as required by applicable law.

Unless the context requires otherwise, references in this Quarterly Report to “OSS,” “Company,” “we,” “us” and “our” refer to One Stop Systems, Inc. and its subsidiaries.

One Stop Systems, the One Stop Systems logo, and other trademarks or service marks of One Stop Systems appearing in this Quarterly Report are the property of One Stop Systems, Inc. This Quarterly Report also includes trademarks, trade names and service marks that are the property of other organizations. Solely for convenience, trademarks and trade names referred to in this Quarterly Report appear without the ® and ™ symbols, but those references are not intended to indicate, in any way, that we will not assert, to the fullest extent under applicable law, our rights, or that the applicable owner will not assert its rights, to these trademarks and trade names.