Looking to start a referee business, any idea's ?

[BlackFox40]

Hey guys,

I've been wanting to start a small business something to do with officiating. I'm just not sure how to go about it.
I'm not looking to be an assigner and take a cut out of the referee's hourly rate but I'm sure there's a way I can use my 10 years of experience. Other ref's have suggested I promote basketball tournaments within business, look for sponsors and promote an annual tournament, basketball clinic's, selling supplies ect.
I appreciate your feedbacks. I'm really looking for an Idea that is very creative possibly already in use.

Thanks again my fellow officials!!!!