Google " yourclub form 990" and youll get the public tax info if your club is nonprofit. The real fun comes in looking at he related parties. Board menbers owning the field complex or indoor facility that they then rent to the club is a big one for those volunteers to get money from the club. Or setup somekind of training or other consulting entity, maybe for mgnt/ admin, visioning, etc. Bonus if its a spouse w a different last name from the board member... Youll also notice most coaches are not club employees but get a 1099 as independent contractor. Makes it easier when something goes wrong to dodge accountability....