About Us

Navigating Financial Success Together

Years Of Experience
10 +
Project Done
20 K
Happy Client
100 +
Who we are

Trusted Accounting Support for Growing Australian Businesses

Optax is a professional accounting and bookkeeping firm committed to helping individuals and businesses manage their finances with confidence. We combine technical expertise with a practical, down-to-earth approach, making complex financial matters easy to understand and manage.
Our team works closely with clients to provide reliable, cost-effective solutions that support compliance, efficiency, and long-term stability. We believe that strong relationships, clear communication, and timely advice are just as important as the numbers themselves.
At Optax, we handle the details — from everyday bookkeeping to tax planning and compliance — so you can focus on running your business. Our goal is simple: to provide clarity, reduce risk, and support your financial success at every stage.
Tax experts at your doorstep.

Many reasons to choose Optax...

Accuracy

We deliver accounting and taxation services with precision, ensuring every financial detail is correct. Our careful approach helps you avoid errors and maintain complete confidence in your records.

Compliance

We ensure your business meets all ATO compliance requirements accurately and on time. With our guidance, you can navigate regulations confidently and avoid costly mistakes.

Approachable

We are friendly, professional, and committed to providing reliable support whenever you need it. Our team is always ready to answer questions and simplify complex financial matters.

Cost-effective

We provide practical, value-driven solutions to manage your finances efficiently and reduce unnecessary costs. Our goal is to deliver services that offer real financial benefit to your business.

Community-based

As a local firm, we support our community and adapt our services to meet clients’ diverse needs. We build strong relationships and contribute to the success of businesses around Wollert, Victoria.

Comprehensive Financial Partnership

We offer guidance and support beyond accounting, helping you achieve your financial goals with confidence. Our services cover planning, compliance, and strategy to support long-term growth.

A Few Words about

Our Team

Sabin Sahar

Principal

Meet Sabin Sahar, the accomplished professional and visionary founder who established Optax. With a distinguished reputation in the accounting and taxation industry, Sabin brings a wealth of expertise and experience to our firm.


Azhar Kamal

Partner

Optax is proud to announce that we are taking on board Azhar Kamal as a valued partner of our firm. Azhar's extensive experience, unwavering professionalism, and impressive qualifications have consistently been instrumental in helping clients achieve their financial goals.

Tejinder Kaur

Senior Accountant

Tejinder's profound expertise and commitment to financial excellence ensure that Optax clients receive meticulous guidance and strategic support for their accounting and financial needs. Her dedication reinforces our promise to provide unparalleled service and foster financial success.

A Few Words about

Our Credentials

Tax Practitioner Board

Registered with the Tax Practitioners Board, we are authorised to provide expert tax advice and services to individuals, businesses, and other entities.

Institue of Public Accountants

As members of the Institute of Public Accountants, we continuously enhance our expertise to deliver practical, high-quality accounting support.

National Tax & Accountants' Association

Our involvement with the NTAA keeps us updated on the latest tax laws, industry best practices, and innovative strategies for our clients.