About Us bdh Tax is a Registered Tax Agent in Australia, number 25691979. Our registration can be checked at the website of the Tax Practitioners Board. The Principal at bdh Tax is Alan Collett. Alan CollettManaging Director bdhTax Diane DriscollSenior Tax Manager Andrew RoweSenior Tax Manager Ruth MilesSenior Tax Manager Rejah JowettPractice Manager Rebecca GallagherAus Tax Compliance Manager Gemma HanrahanUK Tax Compliance Manager Chris ThomasTax Manager Courtney YangSenior Tax Accountant Zoe ChanTax Accountant Ann WalkerTax Accountant Prabha NiveranGraduate Tax Accountant Hanh Nguyen Tax Support Officer Beverley McDermottClient Services Administrator Zahra ShahriarClient Services Administrator