Company: ACCO
Filing Date: 2025-06-20
Form Type: 11-K
Source: 0000950170-25-088224
Chunk: 3

Company: ACCO BRANDS Corp
Filing Date: 2025-06-20
Form: 11-K
Chunk 3
---
     |   |  10,365,142 |
| Employer                                               |     |   |   6,788,555 |
| Rollovers                                              |     |   |     938,795 |
| Total contributions                                    |     |   |  18,092,492 |
| Total additions                                        |     |   |  68,897,538 |
| Deductions from net assets attributed to:              |     |   |             |
| Benefits paid to participants                          |     |   |  41,257,715 |
| Administrative fees and other                          |     |   |     250,665 |
| Total deductions                                       |     |   |  41,508,380 |
| Net increase                                           |     |   |  27,389,158 |
| Net assets available for benefits:                     |     |   |             |
| Beginning of year                                      |     |   | 354,349,529 |
| End of year                                            |     | $ | 381,738,687 |

<div align='center'>See accompanying notes to financial statements</div>

3

<div align='center'>ACCO BRANDS CORPORATION 401(K) PLAN

Notes to Financial Statements

December 31, 2024 and 2023</div>

NOTE 1. Description of the Plan

The following description of the ACCO Brands Corporation 401(k) Plan ("the Plan") is provided for general information purposes only. For a complete description of the Plan, participants should refer to the specific provisions of the Plan document or to the Prospectus/Summary Plan Description, each of which is available from the plan administrator at Four Corporate Drive, Lake Zurich, Illinois 60047.

General: ACCO Brands Corporation ("the Company" or "ACCO") established the Plan as of August 16, 2005, in order to provide for participation by certain employees of ACCO who are paid on a salaried, hourly or commission basis. Generally, all employees of the Company are immediately eligible to participate in the Plan.

The Plan is a defined contribution plan. The Plan is subject to the provisions of the Employee Retirement Income Security Act of 1974 ("ERISA"). Fidelity Management Trust Company serves as trustee of the Plan and performs certain recordkeeping and administrative functions for the Plan.

Significant features of the Plan are as follows:

Contributions: Each participant may elect to contribute on a pre-tax basis up to 50% of eligible compensation. A participant’s pre-tax