People Moves: Aon CFO Reese Steps Down After 2 Years, Succeeded by Virana in Interim Role; Miller Bermuda Taps Gallagher’s Vickers as Senior Director, Property

This edition of International People Moves details appointments at the brokers Aon and Miller Bermuda.

A summary of these new hires follows here.

Aon CFO Reese Steps Down After 2 Years, Succeeded by Virana in Interim Role

Insurance broker Aon plc announced that Edmund Reese is stepping down from his role as executive Vice President and Chief Financial Officer, effective immediately, to pursue opportunities outside the firm. He first joined Aon in

Aon appointed Nadin Virani as interim CFO, effective immediately, and Reese will serve as senior adviser to Aon President and CEO Greg Case, through August 16, 2027, to support the transition.

Reese joined Aon in June 2024, while Virani joined the company in January 2025.

Aon said Virani brings deep financial leadership expertise and a wealth of experience in the financial services industry to his new role, having previously served as the firm’s global head of Corporate Planning and Analytics with oversight of financial planning and analysis, forecasting processes, cash management and budgeting.

Virani will report to CEO Case and lead Aon’s Finance organization, while working closely with the Aon Executive Committee to ensure continuity and oversight of the firm’s financial strategy. Aon has also engaged a leading executive search firm to conduct a comprehensive internal and external search for a permanent CFO.

Prior to joining Aon, Virani served as head of Corporate Planning and Analytics at Broadridge Financial (August 2022 to January 2025). Before that, he had been general manager for the Delta Amex Co-Brand portfolio at American Express, where for 18 years he held a number of CFO positions in London, Frankfurt and New York, supporting areas such as international and U.S. lending, loyalty, insurance and merchant pricing.

“I want to recognize Edmund for his many contributions to our firm,” said Case. “Through consistent execution of our 3×3 Plan and a relentless and disciplined focus on performance, Edmund has helped to enhance our capabilities, accelerate growth and deliver meaningful value for our shareholders.”

“As global head of Corporate Planning and Analytics and a member of our Aon Executive Committee, Nadin has played a central role in strengthening our financial performance and developing our strategy to drive sustainable growth across our firm,” said Case. “His financial expertise and proven leadership will be invaluable as we continue to accelerate our Aon United strategy and create better outcomes for clients and shareholders.”

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Miller Bermuda Taps Gallagher’s Vickers as Senior Director, Property

Miller, the London-based independent specialist re/insurance broker, announced the appointment of Harry Vickers as a senior director, Property, for Miller Bermuda.

Vickers joins from Gallagher and brings a wealth of experience across complex property risks, as well as a deep understanding of the direct and facultative market in Bermuda, Miller said.

In his new role, Vickers will lead Miller’s Bermuda direct and fac offering, working closely with teams in London to broaden the solutions available to property clients internationally. Miller said his appointment marks a significant step in the company’s ongoing expansion of its insurance capabilities in Bermuda, with further insurance lines expected to be developed in the region through 2026 and beyond.

“Harry’s appointment marks another important milestone for our Bermuda platform,” according to David Porter, head of Insurance, Miller Bermuda, in a statement. “We are delighted to have him lead our expansion into the property market, with a clear focus on large and complex risks that demand the combined expertise and capacity of the London and Bermuda insurance markets.”

“Miller’s position as a leading independent wholesale broker makes this an incredibly exciting opportunity, and I look forward to growing the property offering in Bermuda alongside the talented teams in London,” Vickers said.

Topics Property Aon A.J. Gallagher