Then the guy who needed help gambled everything away because he was desperate and the business went bankrupt. But Max just kind of pretended he didn't exist and did nothing. Holly's father was friends with Max, and his company was about to go bankrupt, so he asked Max for help. The person who started it was Max, and the Spicers had a company too, which was run by Holly's father, Eve and Seth's grandfather.
So basically, the Villareals are like this really big company and they're super rich.
(I stole this idea from KIN which is like a Singaporean TV series that has like 800 episodes at this point and it's still going but that's not the point. A Vampires (the series) AU, with no magic and they're CEOs.