Headquarters
Our global headquarters are in the UK but we also have a significant presence in the USA.
Integrity and compliance contact details
GSK’s Speak Up Integrity Lines can be used worldwide to report cases of unethical and illegal conduct. Please see our global compliance page for more details.
UK - GSK House
USA - Philadelphia Navy Yard
USA - Research Triangle Park
Find out more
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Careers
If you're a jobseeker, see how you could make contact with us and start your GSK career
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Customers/patients
More about how to contact us if you are a customer or patient using one of our products or medicines
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Media contact details
Media contact details for our global headquarters, USA and Asia Pacific
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Investors contact details
UK and US contact details for investors
