20 Biggest Healthcare Companies By Revenue

17. GSK (NYSE:GSK)

Total TTM revenue till September 2020 (in millions of dollars): 34,259

GSK is one of the biggest companies in the world with operations in more than 100 countries globally and revenues of nearly $35 billion. It has close to 100,000 employees and has been working with Sanofi to develop a vaccine to combat Covid-19. Unfortunately, its trials of the vaccine have not been as successful as those of its competitors, and has recently allowed that it is delaying the release of its vaccines because of these results.

Pixabay/Public Domain