ACCO Brands (ACCO) Proxy Filing summary

Executive summary

• Annual Meeting scheduled for May 20, 2025, will be held virtually; registration required by one hour prior to the meeting.

• Record date for voting eligibility is March 24, 2025; proxy materials available online.

• Supplement corrects typographical errors in website addresses for meeting access; all other proxy information remains unchanged.

Voting matters and shareholder proposals

• Election of nine directors for terms expiring at the 2026 Annual Meeting, with board recommending a vote for each nominee.

• Ratification of KPMG LLP as independent registered public accounting firm for 2025, recommended for approval.

• Advisory vote on executive compensation, with board recommending approval.

• Proposal to amend the Incentive Plan to increase shares available for future grant, recommended for approval.

• Board is not aware of any other business to be brought before the meeting.

Board of directors and corporate governance

• Board of Directors issues the meeting notice and recommendations; nine directors up for election.

• Pamela R. Schneider, Senior Vice President, General Counsel, and Corporate Secretary, signs the notice.