AI English summary of an SEC filing — figures as filed
Aon AONAon announced on July 29, 2025 that David DeBrunner will join the company as Senior Vice President, Global Controller and Chief Accounting Officer, effective September 15, 2025. As of the effective date, he will serve as the company's principal accounting officer.
Key points
AI summaryAon announced on July 29, 2025 that David DeBrunner will join the company as Senior Vice President, Global Controller and Chief Accounting Officer, effective September 15, 2025. As of the effective date, he will serve as the company's principal accounting officer.
The company said DeBrunner's initial base salary will be $500,000 per year, and beginning in 2026 he will be eligible for a target annual incentive award of 100% of his base salary. Participation in long-term incentive compensation programs is subject to approval by the Organization and Compensation Committee.
Aon said it will pay DeBrunner a cash sign-on bonus of up to $2.1 million in periodic installments during his first year of employment. If he voluntarily terminates his employment or the company terminates his employment for cause during the first 2 years of his employment, all unpaid installments will be forfeited and all paid installments will be subject to clawback.
The company said DeBrunner will succeed Michael Neller, who has served as Chief Accounting Officer and Global Controller since February 21, 2018. Aon announced on March 13, 2025 that Neller will transition into a new role as Deputy Global Chief People Officer and Head of Total Rewards and Talent Development.
Summary
AI-writtenAnalysis scope · Filing bodyWe analyzed the filing body and confirmed exhibits. This is not a review of other exhibits, investor presentations or the full earnings call.
David DeBrunner Appointed, Effective September 15, 2025
Aon announced on July 29, 2025 that David DeBrunner will join the company as Senior Vice President, Global Controller and Chief Accounting Officer, effective September 15, 2025. As of the effective date, he will serve as the company's principal accounting officer.
Source · Based on the filing body and exhibits
Base Salary of $500,000 and Target Annual Incentive of 100%
The company said DeBrunner's initial base salary will be $500,000 per year, and beginning in 2026 he will be eligible for a target annual incentive award of 100% of his base salary. Participation in long-term incentive compensation programs is subject to approval by the Organization and Compensation Committee.
Source · Based on the filing body and exhibits
Cash Sign-On Bonus of Up to $2.1 million and Clawback Provisions
Aon said it will pay DeBrunner a cash sign-on bonus of up to $2.1 million in periodic installments during his first year of employment. If he voluntarily terminates his employment or the company terminates his employment for cause during the first 2 years of his employment, all unpaid installments will be forfeited and all paid installments will be subject to clawback.
Source · Based on the filing body and exhibits
Successor to Michael Neller and Role Transition
The company said DeBrunner will succeed Michael Neller, who has served as Chief Accounting Officer and Global Controller since February 21, 2018. Aon announced on March 13, 2025 that Neller will transition into a new role as Deputy Global Chief People Officer and Head of Total Rewards and Talent Development.
Source · Based on the filing body and exhibits
AI summarized the filing and translated the summary into English; it may differ from the original. For reference only, not investment advice. AI translated the published Korean report into English. Figures are copied as filed, not recalculated.
Original filing
The filing as submitted to SEC EDGAR. You can check the figures and statements of this summary against it.
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