CST Tax Advisors (Sydney)

We are the Australian member firm of the CST International network. We deliver specialist tax advice and chartered accounting services to private clients, family groups and international enterprises.

Established in Sydney in 1992, CST Tax Advisors has expanded internationally and now has offices in key expat centres in over 8 countries and 12 international cities including Singapore, Hong Kong, Los Angeles, New York and London.

We are the only chartered accounting firm with specialist Australian advisors based in Singapore and Hong Kong that are focused on private clients and private enterprises enabling us to deliver integrated cross border advice to clients investing in Asia or into Australia.

Matthew Marcarian

As the head of CST’s Sydney practice and director of CST International, Matthew has extensive expertise in international tax issues... Learn more

Dianne Lee

Dianne is a Director of CST Tax Advisors and leads the income tax compliance practice in Sydney. Dianne advises our Global Executive... Learn more

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To contact CST Tax Advisors, please fill in the enquiry form. One of our team members will be in contact with you as soon as possible.


119 Alexander Street
Crows Nest NSW 2065
Main Number +61 2 8920 0077
Fax +61 2 8920 0033


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