there is no proper information about team and the other saction also there is no location prof is that is scam?
Let's not make snap judgments here, my friend 
I don't think the team's identity is that important. Let their actions and their work speak for itself
Of course, it needs to be taken into account, but you do not need to get hung up on thisNothing to do with snap judgments. You are better off avoiding projects like this if they don't want to show who they are. Odds are higher that they have something to hide than not.