Gambling Commission's Leadership Change: Tim Miller's Legacy

The Gambling Commission has announced that Tim Miller, Executive Director of Policy & Research has decided to leave the Commission in September 2026 after 10 years of service.

Following his departure, Tim will take up a new role outside of the British regulated gambling industry, supporting governments, regulators and other organisations that are developing and overseeing gambling regulatory systems around the world.

Tim Miller Strengthened Commission’s Research Base

During his time at the Commission, Tim has played a leading role in strengthening the Commission’s research and evidence base, bringing greater rigour and robustness to its research framework. He has overseen the development and launch of the Gambling Survey for Great Britain – the largest survey of its kind anywhere in the world – helping to transform the evidence available to inform gambling regulation and policy.

Tim Miller Led Gambling Act Reforms

Tim has also led the Commission’s work to implement the Government’s Gambling Act Review White Paper, overseeing the introduction of a wide range of new protections and regulatory measures. These include reforms to age verification, financial vulnerability checks, remote game design, direct marketing controls and wider measures to make gambling safer, fairer and free from crime.

Tim Miller said: “I have worked at the Commission longer than anywhere else during my career and have found it the most rewarding and fulfilling role. In large part this has been due to the amazing and dedicated colleagues that I’ve had the pleasure to work alongside. That’s what made it a hard decision to leave but after ten years I felt ready for the next challenge.”

Sarah Gardner, Acting Chief Executive of the Gambling Commission, said: “Tim has provided outstanding service to the Commission for ten years. I would like to thank Tim for his significant contribution to gambling regulation and wish him every success in the future.”

Details of arrangements to cover Tim Miller’s areas of responsibility will be set out in due course.