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Executive team

The Executive team leads the organisation and the staff team in the delivery of the strategy and programmes, and reports on performance to the Council. They advise and support the Council in the development of the organisation’s strategy and their governance responsibilities. 

Tom Grinyer, IOP Group Chief Executive Officer

Tom, who joined the IOP in June 2022, has 25 years’ experience working for membership organisations.

Find out more about Tom

Sukhraj Dhadwar, Chief Financial Officer, IOP Group

Sukhraj, who joined the IOP in August 2021, has responsibility for governance and compliance, and finance.

Find out more about Sukhraj
Tony McBride

Tony McBride, IOP Director of Policy and Public Affairs

Tony joined us in January 2020 and leads the IOP’s policy work, our work in Ireland, Scotland and Wales, and is executive lead for the Productivity Programme.

Find out more about Tony

Louis Barson, IOP Director of Science, Innovation and Skills

Louis leads the Science and Innovation, Education and Programme functions for the IOP, bringing an international background.

Find out more about Louis
A portrait of smiling Andrea Barber, IOP head of people and organisational development

Andrea Barber, Interim Director of People and Organisational Development

Andrea, who joined the IOP in March 2019, leads the People, Learning and Development, Workplace and IT teams and our Transformation Programme.

Find out more about Andrea

IOP Publishing

Antonia Seymour, Chief Executive, IOP Publishing

Antonia, who joined IOPP in 2018, has almost 30 years of scientific, technical and medical publishing experience.

Find out more about Antonia