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Top 100 UK Brokers 2024: Directory – £750m – £1,000m

Top 100 Brokers 750-1000

Ardonagh Group – Marsh McLennan

Ardonagh Group

UK head office address: 2 Minster Court, Mincing Lane, London, EC3R 7PD

Leadership: David Ross (Group CEO), Diane Cougill (CFO), Sarah Dalgarno (CRO), Rob Worrell (CEO – Ardonagh Advisory)

Number of UK offices including HQ: 130+

Expected number of UK employees as of 30 June 2024: 6180

Total employees (men/women): 51%/49%

Board level employees (men/women): 80%/20%

UK-based acquisitions completed or expected to have been completed between 1 July 2023 and 30 June 2024: 12

Marsh McLennan

UK

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