SEC filing: Telegram raised $850M for its TON Blockchain, development and maintenance of Telegram Messenger, more; Telegram is reportedly raising funds via ICO Jon Russell / TechCrunch : TechCrunch 2018-02-18 Jon Russell SEC, TechCrunch, Telegram, Jon Russell, Telegram Messenger Related Coverage Telegram ICO: Scam Among Cryptocurrency Scams Forbes An Overview of the Telegram ICO Hacker Noon Telegram Raised $850 Million, But Was it an ICO? NewsBTC