Cryptowin.io was trustworthy for a few years, but not anymore!
Trusted them for around two years. Never invested anything other than the small amounts I'd get from doing tasks on sites like Freecash.com, etc., I don't trust any website enough to hand over money from my paycheck. ;-) Anyways, for well over a year I received every withdrawal request in a timely manner. I didn't request many withdrawals though, I reinvested pretty much everything I earned. I started with, I think, two hundred shares (the .7% 1000 sat shares), and turned that into 6000+ (1000 sat shares) invested, plus ten or twenty 100000 sat shares, and a handful of 50000 sat shares. I'm now the proud owner of a single 50000 sat share! The rest just disappeared! My dashboard still shows the correct amount withdrawn vs the total "profit received." Most HYIP's (high yield investment programs) out there stick around for a while, then take your money and disappear. Like, their site is completely gone. (There are exceptions of course.) But, I'm hoping that cryptowin.io turns honest on us since they're still "in business." Not holding my breath though. Advice: I wouldn't trust them with a single sat. 270% "guaranteed" return is so very tempting, I know; but, there's nothing guaranteed about their services. You're better off just holding your BTC in your wallet, or, should you have enough to bother, invest in one of the growing number of crypto "savings accounts" that are actually FDIC insured and legal. I'm going to wait until the single share I currently have matures, then I'll request a withdrawal. I'll update this post with the results of that.