This is a scam.
I was asked to work remote, part time for them, and they gave me bonuses that locked my account with neggative amount. I had to buy crypto currencies on other platforms(Paybis) to unlock. But the same happened several times, and at last he amount to unlock for withdrawal was 8214USD. This amount was too much for me to deposit, and I lost all further deposits (7000USD)
They charged my credit card for 398 NZD instead of NOK. It's 6 times more valued currency. So the amount on my credit card account was 2502 NOK. I complained to VISA via my bank, and got refunded the amount.