Oh well, since I turned this to a mini QnA for a while, may as well tell what kind of character I was thinking.

Keith White, highly successful young millionare who secretly is also into some more shady businesses.
He has his own personal military equipped with high-tech gear.
One of their specialty is to catch or neutralize superpowered opponents using not just their technology but also fluidly timed tactics.
In the RP I used him he was supposed to mess with bullet timers or even more ridiculous metahumans. Occasionally we talk about enemies for whom citybusting killsat lasers are not even a hot bath in comparison.
The point is that Keith White uses his brains to turn around a hopeless situation to a potential triumph.
His reason was partially because he wanted to keep the superhumans in check, to humble them and make them realize those mere powerless men still have lethal fangs.