Accountants and Business Advisers

Structure and support for your business through thoughtful advice and personal service

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Services

What we do

We provide tailored financial services for individuals, businesses, and families. Since 1983, we’ve focused on personalised, holistic solutions beyond standard accounting.

Our People Our Approach

Latest News

What we’ve been up to

All Accountant Tax and Business Trellis news Updates

May 13, 2026

2026-27 Federal Budget

Treasurer Jim Chalmers handed down the 2026-27 Federal Budget last night. It contained some of…

May 11, 2026

New Anti-Money Laundering rules will begin 1st July

From 1 July 2026, accounting practices across Australia are required to comply with new Anti-Money…

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Resources

Some helpful stuff

Newsletters

Find copies of our past newsletters here.

FAQs

A collection of Frequently Asked Questions.

Business Resources

A series of articles relevant to small business.

Glossary

Help understanding some of the most common accounting terms.

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Contact

Let’s Get Together

At Trellis, we help empower people in business to maximise their financial potential with thoughtful, creative advice and friendly, accessible service. We follow your lead and provide support that’s tailored to your needs. From our people to our processes, the service you receive reflects who we are: attentive, innovative and courteous.

PO Box 170, Fullarton SA 5063

Level 1, 83 Greenhill Road, Wayville SA 5034

(08) 8291 7900

Monday – Friday 8:30am to 5:00pm

[email protected]

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