5 Most Valuable British Companies

2. GlaxoSmithKline (LON: GSK)

Market Capital: $74.45 billion

Brand Value: $109.91 billion

GlaxoSmithKline (LON: GSK), or simply GSK, is a science-led global health firm that was founded in December 2000 as a result of the fusion of four chief pharmaceutical companies. In the second quarter of 2021, it earned $11.193 billion as compared to $9.44 billion in the second quarter of 2020. At constant exchange rates, New GSK predicts the revenue and profit growth greater than 5% and 10%, respectively, during the next five years (with 2021 as the base year). Profit growth will be fueled by a combination of vigorous profit growth from novel vaccines and specialty medicines, enhanced operational performance, and the benefits of recent revolutions.