GSK plc

GSK plc, which used to be called GlaxoSmithKline plc.  It is a multinational drug and biotechnology company with global headquarters in London,  It is the  is the tenth largest drug company. 

It was started in 2000 when Glaxo Wellcome and SmithKline Beecham joined together.  Its market capitalisation was £60 billion in May 2023. 

It made the first malaria vaccine in 2014.

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Category:Pharmaceutical companies of Europe
Category:Companies based in London