5 Biggest Cybersecurity Companies In the World

4. Cloudflare, Inc. (NYSE:NET)

Latest Market Capitalization: $20.05 billion

Cloudflare, Inc. (NYSE:NET) is one of the most well known threat detection and protection companies in the world. It is headquartered in San Francisco, California, and was set up in 2009. As the name suggests, the firm has a platform for protecting all kinds of clouds.

By the end of December 2022, 40 of the 943 hedge funds part of Insider Monkey’s database were the firm’s shareholders. Out of these, the largest investor in Cloudflare, Inc. (NYSE:NET) is Paul Marshall and Ian Wace’s Marshall Wace LLP since it owns a $119 million stake that comes via 2.6 million shares.

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