john-haley-ceo-willis-towers-watson-patrick-gallagher-jnr-ceo-arthur-j-gallagher
22 November 2021Insurance

Gallagher-Willis $3.25bn acquisition deal cleared by UK competition watchdog

The UK’s Competition and Markets Authority (CMA) has closed its probe and cleared  Arthur J Gallagher’s planned $3.25 billion acquisition of  Willis Towers Watson’s reinsurance business  Willis Re.

The UK’s anti-trust regulator launched the investigation into the acquisition of Willis Towers Watson’s treaty reinsurance following the announcement of a deal in August for $3.25 billion plus an earnout payable in 2025 of up to $750 million in cash. That deal itself followed the collapse of an earlier agreement to acquire WTW assets following the failure of the proposed merger between Aon and WTW.

Following the August announcement, the CMA initiated an investigation on October 5, stating that “The Competition and Markets Authority (CMA) considering whether it is or may be the case that this transaction, if carried into effect, will result in the creation of a relevant merger situation under the merger provisions of the Enterprise Act 2002 and, if so, whether the creation of that situation may be expected to result in a substantial lessening of competition within any market or markets in the United Kingdom for goods or services”.

On Monday, the CMA announced it had cleared the anticipated acquisition.

Did you get value from this story?  Sign up to our free daily newsletters and get stories like this sent straight to your inbox.

Already registered?

Login to your account

To request a FREE 2-week trial subscription, please signup.
NOTE - this can take up to 48hrs to be approved.

Two Weeks Free Trial

For multi-user price options, or to check if your company has an existing subscription that we can add you to for FREE, please email Adrian Tapping at atapping@newtonmedia.co.uk


More on this story

Insurance
6 February 2026   A London panel debates agentic AI, board awareness and the limits of cyber certainty.
Insurance
6 February 2026   Private coverage lags national risk, government could provide a safety cushion, panel says.
Insurance
6 February 2026   Panel hears cyber is not a priority for small business owners right now.