Enterprise Financial Services (EFSC) Proxy filing summary

Executive summary

• Annual meeting scheduled for May 13, 2026, with virtual participation available for shareholders.

• Shareholders are encouraged to review proxy materials and vote by May 12, 2026, or May 11, 2026, for plan shares.

Voting matters and shareholder proposals

• Election of 12 director nominees is on the agenda, with board recommendation to vote in favor.

• Advisory (non-binding) vote on executive compensation is proposed, with board support.

• Ratification of Deloitte & Touche LLP as independent auditor for fiscal year ending December 31, 2026, is recommended.

• Other business may be addressed as appropriate during the meeting.

Board of directors and corporate governance

• Twelve director nominees are listed for election, including Lars C. Anderson, Lyne B. Andrich, and others.