Staff
We are a small, enthusiastic team based in the UK and headquartered in London.
Together, we are a unique group of talented and passionate individuals from a variety of professional backgrounds, working closely to coordinate global efforts to reduce, prevent and treat obesity.
You can find contact details for each member of our team by hovering over the personas below. For general enquiries, or if you are interested in joining our team, please contact .(JavaScript must be enabled to view this email address)

Johanna Ralston
Chief Executive
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Dr Olivia Barata Cavalcanti
Director of Science and Programmes
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Heather Budd
Director of Finance and Operations
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Ellie Needs
Director of Communications
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Dr Hannah Brinsden
Director of Policy
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Sara Salehian
Head of Partnerships
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About Sara
Rachel Jackson Leach
Deputy Director of Data and Evidence
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About Rachel
Rachel Trayner
Senior Communications Manager
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About Rachel
Margot Neveux
Senior Policy Manager
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About Margot
Matthew Edward O'Flynn
Digital Marketing Coordinator
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Maggie Gray
Communications and Campaigns Manager
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About Maggie
Karen Bennett
Governance & Operations Manager
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Jaynaide Powis
Data and Evidence Manager
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About Jaynaide
Shubo Saiful
Education and Projects Coordinator
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About Shubo
Julian Jones
Membership and Patients Coordinator
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About Julian
Mishell Mahabubul
Data and Evidence Research Assistant
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Aaishah Railton
Programme Support Administrator
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