The information herein is believed to be accurate and reliable, but no warranty to that effect is given by us and its employees. No liability is accepted for any claim in respect of anything and of the consequences of anything done or omitted to be done by any person acting in reliance, whether wholly or partially, upon the contents of this publication.
No person should act on the basis of any information contained herein without considering, and if necessary, taking appropriate professional advice upon his or her own particular circumstances.
We respect your privacy and abide by the National Privacy Principles of the Privacy Act 1988 and its amendments.
We collect personal and financial information that is necessary to enable us to provide our professional services to you. Personal information is information or an opinion about an individual whose identity is apparent, or can reasonably be ascertained, from the information or opinion.
We generally collect your personal information directly from you during meetings, over the telephone, or from email or other correspondence. Such information will include your name, mailing address, telephone number and email address. We may also collect sensitive information such as details of memberships of trade, union or professional associations, health and health insurance information. In some cases we may collect personal information from third parties and in such cases we will take reasonable steps to contact you and ensure that you are aware of the purpose of which we are collecting the information and from whom the information is being sourced.
Tsia Partners Pty Ltd is bound by a professional obligation of confidentiality and will continue to treat and protect Information, including personal information in addition to financial and income tax information, which we receive, in accordance with these obligations.
We will use your personal information for the primary purpose that it has been collected and in accordance with the provision of professional services by our firm to you. We may also use your personal information for ancillary purposes including providing you with information on developments in taxation, audit and other financial areas, direct marketing and invoicing.
As part of our professional services we may be required by law to provide your personal information to third parties, including the Australian Taxation Office, Australian Securities and Investment Commission and other government authorities (both Federal and State).
The Accounting Practice Statements of the Chartered Accountants Australia and New Zealand requires us to make available, on request, certain information to ensure ongoing compliance with mandatory professional standards. Such information may include your personal information.
In the event that you require your personal information held by our firm to be provided by us to third parties, for example financial institutions, such requests must be made with full details and in writing to our firm.
If you provide Tsia Partners Pty Ltd with personal information about someone else you must ensure that you have authority to do so and that that person is aware of our Privacy Policies as disclosed in this statement. Such information will only be held for the purpose collected.
Tsia Partners is required to make sure that the personal information that it collects about you, uses or discloses is accurate and complete and accordingly we request that you advise us of any changes as soon as practicable.
Where you contact us through a form on this website — a fee estimate, a call request or an email address you leave with us — the details you enter are transmitted to and stored by our website and form hosting provider before reaching us. That provider operates servers located outside Australia, including in the United States, which means the information you submit through this website may be disclosed to and stored by an overseas recipient on our behalf.
We ask that you use these forms for initial enquiries only. Please do not submit tax file numbers, financial statements, identity documents or other sensitive material through this website. Once we are engaged, documents are exchanged by email or through a private SharePoint folder set up for you.
Some of our bookkeeping and administrative support is performed by team members located outside Australia. Where that work involves access to your personal information, it is performed under our direction and subject to the same confidentiality obligations that apply to our Australian personnel.
Tsia Partners is committed to ensuring that the personal information we collect is secure. In order to prevent unauthorised access or disclosure, we have put in place suitable physical, electronic and managerial procedures to safeguard and secure the personal information and protect it from misuse, interference, loss and unauthorised access, modification and disclosure.
We cannot guarantee the security of any information that is transmitted to or by us over the Internet. The transmission and exchange of information is carried out at your own risk. Although we take measures to safeguard against unauthorised disclosures of information, we cannot assure you that the personal information we collect will not be disclosed in a manner that is inconsistent with this Privacy Policy.
We may, at any time and at our discretion, vary this Privacy Policy by publishing the amended Privacy Policy on our site. We recommend you check our Site regularly to ensure you are aware of our current Privacy Policy.
For any questions or notices, please contact us at general@tsiapartners.com.au.
Chartered accountants and registered tax agents in Sydney CBD, advising individuals, families and businesses on tax, accounting and structure.
We work directly in your accounting file, in whichever package suits your business.
A sale, a restructure, an ATO letter, or a decision you want checked before you make it. A few lines in your own words is enough.
A little detail helps us quote accurately: the number of entities, any years outstanding, and the state of your records.
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We can quote separately for anything excluded. We won’t do or bill work outside the agreed scope without your approval.
Sending these at the start is the best way to get the work done quickly. The checklists set them out in full.
We quote a fixed fee in writing before work starts. Complex structures, catch-up years and multiple entities cost more, and we’ll tell you before we begin.
What to gather before your appointment.
Four free checklists, no sign-up needed. Sending everything together means your return can be finished in days rather than weeks.
Notes on common tax questions.
Written by our principal on questions clients ask us regularly. They are general information and don’t take your circumstances into account.
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General information only, current at the date shown above. It does not take your circumstances into account and is not a substitute for advice. If it applies to a decision you are about to make, .
Tax and accounting issues by industry.
The industries we work with regularly, and the issues that tend to come up in each. If yours isn’t listed, get in touch. We likely work with it too.
Fixed in writing before work starts.
Published fees. Fixed before we start.
Every engagement is scoped and priced in writing. The fees below are starting points, and the estimator gives a closer figure for your situation. Advisory and structuring work varies too much to list, so we quote it per engagement.
From a single return to a group of entities.
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A Sydney practice since 1974.
Tsia Partners is a Sydney chartered accounting and tax practice working with individuals and businesses across Australia. We handle the annual compliance work and advise on the decisions around it. We have kept the practice small so a principal stays responsible for your work.
Many clients have been with us for decades, through business sales, family changes and the occasional ATO review.
The practice began in 1974 as L K Tsia Chartered Accountants, founded by Loi Kah Tsia. Tsia Partners was formed in 2019 to continue that work, led by Jia Hao Tsia.
Tom was born in Sandakan, Sabah, in 1947. He grew up in Malaysia and came to Australia on his own to study. After qualifying as a Chartered Accountant he worked in other firms for several years, and in 1974, with the support of his wife, he opened his own practice, L K Tsia Chartered Accountants, in Sydney.
Over more than forty-five years he advised charities, unions and employer associations, manufacturers, family businesses and individuals. Many of those clients are still with the practice today.
He worked to three principles, and Tsia Partners still does:
The firm is now led by Jia Hao Tsia.
A small team who know your file.
The principles behind how we work.
Our office is in the Sydney CBD, with clients across NSW and interstate. We work the same way wherever you are.
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We usually reply the same day.
A sale, a restructure, an ATO letter, or a decision you want checked before you make it. Write it in your own words.
A little detail helps us quote accurately: the number of entities, any years outstanding, and the state of your records.
Lodgement and payment deadlines for 2026–27.
Where a due date falls on a weekend it moves to the next business day, and we’ve shown the adjusted date. Clients on our tax agent list often have later due dates than those below.
These are general dates, not advice on your own obligations. Deadlines can differ for agent-lodged returns, new registrations and ATO concessions, so check with us before relying on one.
Common questions from new clients.
If your question isn’t here, call or email us.
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