Omnicom (OMC) AGM 2026 summary

Opening remarks and agenda

• Meeting called to order at 10:00 A.M. Eastern Time by the Chairman and CEO, with board members and key executives introduced.

• Attendees were provided with the agenda and rules of conduct for the meeting.

Shareholder proposals

• The sole proposal was the approval of the 2026 Incentive Award Plan, unanimously recommended by the board.

• Shareholders were given instructions on how to vote or change their vote during the meeting.

Overview of voting outcomes

• Quorum was confirmed with holders representing approximately 85% of shares present or by proxy.

• The 2026 Incentive Award Plan was approved by a majority of shares voting on the proposal.

• Final voting results will be reported in a Form 8-K filing as per SEC regulations.