Another cause for concern is that this is a company whose only staff seem to be two engineers and a designer.[1] Do any of these guys have any experience in running a financial services business? Do they know how to comply with legal and regulatory requirements? Do they have enough capital in reserve to satisfy their financial obligations under a worst-case scenario, or will their customers be left holding the bag? The web site doesn't even state in which country this business is located.

[1] https://derivabit.com/about