Doing research on who is on or on the team is a great first step to assessing whether a new casino is trustworthy or not, and if there are several old and reputable teams, it can't hurt to try them gradually.
Afaik no casinos reveal their team in the launching, so how can we know who are the owner and admin if the new casinos give no information about it?
I do not think we need to do such complicated researches, looking at the site from its UI, offer, t&c, is more than enough imo.
If we find there are some suspicious thing, or something that sounds too good to be true, simply stay away from it.