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Of Umpires

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You Ask: 

Why Ace 5on5 doesn't sound familiar?

In 1995:  We launched as a basketball league • We zig-zagged into BB assigning • Our clients increasingly requested we staff officials in multiple sports.


Today, we are one of the few So Cal assignors that manage 4-sports: Basketball, Football, Softball, Volleyball. 

Not just an Assignor


10,000+ Annual Games

4-Sports | 6-Assignors | 150+ Officials

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