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CSL appoints Deborah Waterhouse as CEO & Managing Director

$CSLPress releaseOct 21, 2026, 3:54 AM ETRead the release

CSL Limited's board unanimously appointed Deborah Waterhouse as CEO & Managing Director effective 1 February 2027, concluding an extensive global search. Waterhouse has been CEO of ViiV Healthcare since 2017, the GSK-majority-owned HIV specialist with £7.7 billion in FY25 sales, and also serves as President of GSK Global Health. Gordon Naylor will continue as Interim CEO until 1 February 2027 and then return to the Board as a non-executive director, with a formal transition planned.

Key figures

Start date
1 February 2027
Base salary
£1,500,000 per annum
Extra psu award
£1.65m
Gsk award buyout
£7.71m in RSUs
Viiv sales fy2025
£7.7 billion

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