7. GlaxoSmithKline

It is another British multinational pharmaceutical and biologics company which is ranked among the ‘Happiest Companies for Young Professionals’. It has earned an index score of 4.322 and ranked 7^th in the list. As of 2009 report, it was the fourth-largest pharmaceutical company. GSK also located in London, United Kingdom. India’s leading malt-based health food drink, Boost and called as the ‘Great Family Nourisher’, Horlicks are made by GlaxoSmithKline. Company employs over 96,500 people.

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