Diageo appoints Deirdre Mahlan as interim Chief Financial Officer

Deirdre Mahlan role will be effective from August 18, 2025

e4m by e4m Staff
Published: Aug 1, 2025 10:59 AM  | 1 min read
Deirdre Mahlan
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Diageo announced that Deirdre Mahlan has been appointed Interim Chief Financial Officer, effective 18 August 2025.

Ms Mahlan brings extensive spirits industry and Diageo knowledge as well as broad consumer goods experience in both Executive and Board positions. Ms Mahlan’s career includes 27 years at Diageo and predecessor companies, including serving as Diageo plc’s Chief Financial Officer from 2010 to 2015.  Most recently she served as Interim President, Chief Executive Officer and Chairperson of The Duckhorn Portfolio ahead of its sale to Butterfly Equity.

Nik Jhangiani, Interim Chief Executive Officer, said, "Deirdre brings extensive spirits and functional expertise to the Interim Chief Financial Officer role, complemented with deep knowledge of Diageo and its operations. I am delighted that she has agreed to return on an interim basis and I have full confidence that she will provide invaluable guidance to our teams, and partner with me as we deliver on our Accelerate programme to drive long-term sustainable growth.”

Published On: Aug 1, 2025 10:59 AM