Some Genovese soldiers and captains to consider:

Jimmy Napoli supposedly had the largest numbers operation in the country running out of his bar in Brooklyn, he had interests in Vegas, he was a behind the scenes power in the fight game.

Charlie the Blade Tourine, casino interests in Vegas, Havana, Florida, the Caribbean, and London, he was big in the Maryland/Washington DC area through Joe Nesline and he was said to be involved in activities in such remote places as New Mexico and Alaska.

Trigger Mike Coppola had the rackets in Harlem, was the most powerful mobster in South Florida for a time, casino interests in Vegas, Havana, Florida, the Caribbean and Newport, Kentucky.

Jimmy Blu Eyes Alo, big in Florida,Vegas, Havana, the Caribbean, Hot Springs, he was in on alot of big deals through his relationship with Meyer Lansky

I don't think that any family can match the amount of huge earners that the Genovese have had over the years, especially when you consider bosses like Costello, Catena, Tieri and Salerno who were big time earners in their own right.