Poloniex is a long-running cryptocurrency exchange founded in 2014. It offers spot and futures trading, margin products, staking and other crypto services. This is not an anonymous one-page platform, but that does not mean withdrawals are always problem-free.
Is Poloniex regulated?
Poloniex should not be treated like a regulated bank or traditional investment broker. Its current terms prohibit residents and citizens of the United States from using the platform.
There is also regulatory history: in 2021, the SEC settled a case against the former Poloniex LLC over operation of an unregistered digital-asset exchange between 2017 and 2019. That case concerned an earlier period and should not be presented as proof that the current exchange is fraudulent.
Poloniex withdrawal problems
A major change occurred in June 2026: Poloniex introduced mandatory Advanced KYC verification for withdrawals. Users who have not completed this verification cannot withdraw cryptocurrency.
Recent complaints mention:
- withdrawals remaining under manual review;
- KYC taking days to complete;
- repeated requests for additional verification;
- slow responses from support;
- difficulty recovering deposits sent through an unsupported network.
One recent user reported waiting about 25 days for a withdrawal that was eventually completed after security checks.
Poloniex reviews
Public feedback is currently heavily negative. Recent reviewers frequently complain about withdrawal reviews, verification problems and slow customer support.
“My withdrawal remained under review even though I had used the same account for years.”
“After mandatory KYC appeared, I could no longer withdraw until the verification problem was resolved.”
At the same time, there are users who report normal trading and successful withdrawals. For this reason, it would be inaccurate to describe Poloniex as a fake exchange. The more realistic concern is delayed access to funds when KYC or security controls are triggered.
What should investors do?
If a Poloniex withdrawal is under review, do not pay anyone outside the official exchange to “unlock” it. Complete verification only through the official account or app, save the withdrawal ID and support ticket, and keep transaction hashes and screenshots.
You can submit your complaint and learn what steps may help recover your funds: https://ob-man.com/en/quizle/66965abf8c5dc-3
