Max Fuller

Max Fuller is the owner of a night club that Oliver, Tommy, Laurel and Thea attended.

Marriage
Max was married to a woman, but not before Oliver Queen could sleep with her at the rehearsal dinner.

Re-encounter with Oliver
When Oliver and Tommy entered the club, they were pulled aside by Max, and beaten up by his thugs. However, Laurel was able to intervene and save them. They were ultimately banned permanently from the club.