OAS Business Bookkeeping Australian Businesses

About us BUSINESS BOOKKEEPING, IT’S WHAT WE DO! We are Certified MYOB practitioner, we are experienced and competent in the use of Attaché, Xero and a number of payroll and accounting software packages. We hold membership to ICB (Institute of Certified Bookkeepers) and are registered with the ATO as BAS agents and hold licence to provide BAS and GST services. We are committed to providing a top level, professional service which includes ongoing training and continued advanced education of OAS Team members. We prepare information that can be easily used by you, your accountant, your bank and/or your auditor.