Acco Brands Corporation

ITEM 1A. RISK FACTORS

Except as set forth below, theThere have been no material changes in our risk factors from those disclosed in "Part I, Item 1A. Risk Factors" in our Annual Report on Form 10-K for the year ended December 31, 2024.

Changes in trade policy and regulations in the United States and other countries, including the imposition of tariffs and changes in trade agreements, and the resulting consequences, as well as the ongoing uncertainties related to future tariffs and trade policy, have, and are likely to continue to, adversely impact our business, results of operations and financial condition.

The U.S. government has implemented tariffs (including reciprocal tariffs) on a wide range of products and other goods from many countries, including China, and is considering additional tariffs and further changes to international trade policy. Other countries, including Canada, have implemented retaliatory tariffs in response to the new U.S. tariffs. A significant number of the products we sell and certain raw materials we use in our U.S. production facilities are sourced from China, Vietnam and other impacted countries, and we optimize our North American supply chain by, in some cases, consolidating inventories in the U.S. The existing tariffs have had, and are likely to continue to have an adverse impact on our business and operating results which may be material. In addition, the current uncertainty surrounding in, except as updated under "Part II, Item 1A. Risk Factors" in our Quarternational trade policy and regulations as well as trade disputes and tensions between the U.S. and its trading partners has had, and is likely to have, an adverse effect on business and consumer confidence and spending which is affecting, and we expect will continue to affect, the demand for our products. We are constantly monitoring the tariffs and other changes and adjusting our manufacturing and distribution footprint globally to manage and mitigate these risks. In addition, we are implementing price increases as appropriate.

We cannot predict future trade policy and regulations in the U.S. and other countries or their impact on our business. There remains significant uncertainty regarding these policies and regulations, including whether and when further tariffs will be implemented or the tensions between the U.S. and its trading partners will worsen. Our ongoing efforts to address these risks may not be sufficient or effective, may take time to implement, and may have long-term adverse effects on our business and operating results. As a result, new or increased U.S. tariffs and other changes in global trade policies and regulations, and the continued uncertainty, are likely to have an adverse impact on our business, results of operations and financial condition which may be material.

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ly Report on Form 10-Q for the quarter ended March 31, 2025.