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GlaxoSmithKline Headquarters

Our global headquarters are in the UK. We also have a significant presence in the USA and regional headquarters in Singapore.

UK - GSK House : 980 Great West Road, Brentford, Middlesex, TW8 9GS, United Kingdom
Tel: +44 20 8047 5000

USA - Philadelphia Navy Yard : 5 Crescent Drive, Philadelphia, PA 19112, United States
Tel: +1 888 825 5249

USA - Research Triangle Park : Five Moore Drive, North Carolina, 27709-3398, USA
Tel: +1 888 825 5249

Singapore - GSK Asia House : 23 Rochester Park, Singapore, 139234
Tel: +65 6232 8338

We have 3 global businesses that research, develop and manufacture innovative pharmaceutical medicines, vaccines and consumer healthcare products.

Our goal is to be one of the world’s most innovative, best performing and trusted healthcare companies.

Our values and expectations are at the heart of everything we do and help define our culture - so that together we can deliver extraordinary things for our patients and consumers and make GSK a brilliant place to work.

Our values are Patient focus, Transparency, Respect, Integrity.
Our expectations are Courage, Accountability, Development, Teamwork.

Pharmaceuticals : Our Pharmaceuticals business has a broad portfolio of innovative and established medicines with commercial leadership in respiratory and HIV. Our R&D approach focuses on science related to the immune system, use of genetics and advanced technologies.

Vaccines : Our Vaccines business has a broad portfolio and innovative pipeline of vaccines to help protect people throughout life. We deliver over two million vaccine doses per day to people living in over 160 countries.