Bitcoins are held on multiple independent addresses and always one or more team members have access to them, cold wallets are in multisignature wallets.
In other words, there are one or team who have access to your private keys.
- I think hes talking about a fixed investment, nope? You can give them money - they invest for us. Fix profit. And if i want to, i can take deposit and the profit back. I cant find anything about accessing to my account. Just their for invest.
After some enlightment from the community here, you should somehow know and understand by now the best advice they want you to do. Will not give some pointers now as it's obvious what's the wise thing to do.
Still undecided??
Still want to test the waters because they seem to be a legit service??
Up to you now to decide.