11 Biggest Telecom Companies in the World

10. Vodafone (UK) (NASDAQ:VOD)

Revenue – 52657700 in thousands, USD

Headquartered in London, Vodafone has its presence in over 21 countries with partner networks in an additional 40 countries . The company has presence in Asia, Africa, Europe and Oceania.

360b / Shutterstock.com

360b / Shutterstock.com