A not-for-profit professional association, OASBO is headquartered in Columbus, Ohio and has four statewide and twelve regional chapters. School business official (statewide) membership types include professional, associate, retired, honorary & lifetime. Vendors can join as service affiliate members.

Membership Renewal

Current Members Click Here to Renew today! 
Current Service Affliates Click Here to Renew today!

Brand New?!

If you are a school business official joining OASBO for the first time, click here to join.

If you are a vendor looking to join OASBO for the very first time, click here to download the interactive PDF, and return it to when you are ready to join.