Our principal, Tass Pappas, brings a wealth of experience and insight to every client engagement. His background includes senior management roles at prominent local accounting firms, auditing small to medium businesses for the Australian Taxation Office, and serving as a financial and management accountant for large corporations in the airline and media sectors.
Tass is also a registered Tax Agent and CPA Public Practice License holder, as well as holding a Bachelor of Commerce from the University of Sydney- ensuring expert guidance you can trust.
As the founder, Tass’s mission in establishing Simpla Tax was to create a genuinely friendly and personable accounting and tax service. He prioritises taking the time to understand each client’s unique circumstances and goals, and is committed to helping clients grow, succeed, and make confident financial decisions. Tass believes that tax and accounting shouldn’t be intimidating — with the right guidance, they can become powerful tools to achieve your objectives.
Beyond the numbers, Tass is deeply involved in the community. He is an active member of several local sporting clubs, both as a player and coach, and contributes his time to philanthropic associations and charities that are close to his heart.
At Simpla Tax, we combine expertise, integrity, and a personal touch to deliver practical, tailored solutions. Our mission is to provide clarity, confidence, and peace of mind in all aspects of your financial journey.




















Speak with a certified CPA and get clarity on your next steps — individuals and businesses welcome.