Poloniex used to be great in 2015/6 Poloniex used to be great in 2015/6. They have become worse and worse again as time has passed, coins/tokens have vanished and trading is near impossible within the UK now, my savings held in poloniex have vanished, I am completely frustrated and disappointed with them.

Poloniex & Circle are a SCAM!!!! STAY AWAY!!!!! WARNING - DO NOT USE THIS SCAM EXCHANGE!!!! Locks accounts leaving users unable to withdraw their coins. Absolutely no customer support whatsoever - all support tickets are ignored. This exchange is owned by Circle.com - look them up on TrustPilot - their reviews are the same, stealing money, demanding ID, blackmail, scam, etc, etc. Poloniex & Circle are a SCAM!!!! STAY AWAY!!!!!

Extremely bad service Extremely bad service, been 5 days now since withdrawal request and nothing has been sent, All they have done is post a fake transaction ID. I have sent multiple requests and support emails to try and get this resolved but have not got any reasonable response from them yet. Be aware, suspect Poloniex may be about to Exit Scam everyone. DO NOT SEND ANY COINS THERE UNTIL THEY RESOLVE THIS!!!

Useless Acadianblue is just the only company I can recommend for any investor to make use of right now . If you haven't paid any money to them, thank your God and run. These guys are scammers.Virtually all the reviews here are coming from the scamming team or those who already purchased an account with them waiting for the next level, they hoodwink them to write a positive review yet they don't fund any account.

Limit sell orders were not executed and… Limit sell orders were not executed and market sell orders were held for a moment followed by a red wick and at the bottom of the wick my order was sold 8% lower.