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Registered charity · No. 1147991Charitable companyGuy's and St Thomas' Hospital

Obesity Action

Obesity Action is a registered charity in England & Wales working in other charitable purposes, based in Guy's and St Thomas' Hospital.

Quick answer

Obesity Action is a registered charity (number 1147991) on the Charity Commission for England and Wales register, so it is a legitimate, regulator-overseen organisation. It is registered for: other charitable purposes. CharityCompare shows its official register record below; a Clarity Score is added automatically once detailed filing history is available.

Key facts

Registered charity number
1147991
Status
Registered (active)
Charity type
Charitable company
Location
Guy's and St Thomas' Hospital

What the charity does

?Raise awareness of obesity and it?s adverse health consequences, through lobbying parliament together with public and private engagement events; ?Support research into obesity and its health consequences ? with a particular emphasis on its liver and pancreas consequences; ?Educate adolescents & mothers about healthy eating prior to pregnancy and healthy feeding of their offspring;

Registered causes

Other Charitable Purposes

Why there's no Clarity Score yet

The Clarity Score is computed from full financial filing history. Obesity Action is on the official register but outside the detailed-filing group we currently score (or awaiting its first filings), so we show its official register record instead of a rating. Its score appears automatically once enough filing data exists — never by payment. How scoring works

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Frequently asked questions

Is Obesity Action a legitimate charity?
Yes. Obesity Action is a registered charity (number 1147991) regulated by the Charity Commission for England and Wales. You can verify it on the official register.
What does Obesity Action do?
?Raise awareness of obesity and it?s adverse health consequences, through lobbying parliament together with public and private engagement events; ?Support research into obesity and its health consequences ? with a particular emphasis on its liver and pancreas consequences; ?Educate adolescents & mothers about healthy eating prior to pregnancy and healthy feeding of their offspring;
How can I donate to Obesity Action?
Obesity Action's website is https://www.obesityaction.org.uk — donate there directly so the charity receives the full amount. CharityCompare never takes a commission on donations.

Source: Charity Commission for England and Wales register extract dated 2026-07-18, used under the Open Government Licence v3.0. Always verify current details on the official register entry.