While not the largest, most profitable, or most cutting edge robotics corp, Trojan has the distinction of being one of the most influential.
The UCC is a medium sized corporation that is slowly but surely growing to become a global powerhouse. It is deeply invested in legal, paramilitary, and criminal activities, and is composed entirely of clones.
There is a person who has a well-known reputation, probably involving something illegal. But this person is either very clever and crafty, or really like his or her privacy, for no one knows who this person actually is. As an added twist, perhaps this person is of an age that would noramlly be wildly inappropriate (say, a child is a much-feared bandit) or maybe not the expected gender or even race.