Coinbase [1], Gemini [2], Kraken [3]. The ones that don't abide by the rules get shut down very quickly [4][5]. 1: https://www.coinbase.com/legal/faq https://w

Coinbase [1], Gemini [2], Kraken [3]. The ones that don't abide by the rules get shut down very quickly [4][5]. 1: https://www.coinbase.com/legal/faq https://www.coinbase.com/legal/faq 2: https://support.gemini.com/hc/en-us/articles/204734485-Is-Gemini-licensed-and-or-regulated- https://support.gemini.com/hc/en-us/articles/204734485-Is-Ge... 3: https://support.kraken.com/hc/en-us/articles/360031282351-Is-Kraken-licensed-or-regulated- https://support.kraken.com/hc/en-us/articles/360031282351-Is... 4: https://www.bloomberg.com/news/articles/2021-03-12/crypto-exchange-binance-investigated-by-u-s-over-who-s-trading https://www.bloomberg.com/news/articles/2021-03-12/crypto-ex... 5: https://www.theblockcrypto.com/post/84020/binance-blocking-us-users-exchange-email-2 https://www.theblockcrypto.com/post/84020/binance-blocking-u...