The vast majority of business credit cards, although attached to your company's credit, will also need you to personally guarantee the account. (choosewhat.com)
But if I came across anything that claimed to guarantee my account against trading losses and insure my balance with something other than the already available SPIC and FIDC I would assume the whole thing is a scam. (money.stackexchange.com)
He adds: «For cash investments, investors can choose to place their deposits in principal - guaranteed accounts such as fixed deposits or high - yielding cash accounts.» (straitstimes.com)