The Telegram network was created by Pavel Durov, a Russian entrepreneur, and his brother Nikolai Durov. Pavel Durov is best known as the founder and former CEO of VKontakte (VK), a popular Russian social networking site similar to Facebook. In 2013, Pavel and Nikolai Durov launched Telegram as a messaging app and platform.

Telegram gained popularity due to its focus on privacy and security. It offers end-to-end encryption for messages and has features like self-destructing messages, secret chats, and the ability to control message forwarding. Telegram also allows users to create large group chats and channels for broadcasting to a large audience.

Pavel Durov and his team have continued to develop and expand Telegram since its launch, introducing new features and improvements. While Telegram was initially created by Pavel and Nikolai Durov, it is now managed by a team of developers and engineers working under the company Telegram Messenger LLP, which is based in Dubai, United Arab Emirates.

It's worth noting that Pavel Durov has been involved in various other technology projects and ventures, and he is considered one of the prominent figures in the tech industry.