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Steinwall, Annotated Competition and Consumer Legislation 2026

Welcome to Gilbert + Tobin’s Annotated Competition and Consumer Legislation 2026 eBook – an essential guide to Australia’s competition and consumer legislation.

The 2026 edition of the Annotated Competition and Consumer Legislation provides an essential guide to Australian competition and consumer law in Australia. This title includes the latest legislative amendments to 1 January 2026, key competition and consumer law cases decided in 2025, and ancillary materials such as the ACCC’s Merger Guidelines and Immunity and Cooperation Policy for Cartel Conduct.

With enhanced searchability and extensive indexing, Gilbert + Tobin’s eBook is a user-friendly online tool that provides practical guidance on recent legislative reforms and cases.

We hope you find the eBook a valuable tool.

For further information, please contact one of our competition and regulation team members.Sydney Office

Elizabeth Avery
Group Head and Partner
+61 411 314 505
eavery@gtlaw.com.au

Charles Coorey
Partner
+61 417 269 992
ccoorey@gtlaw.com.au

Louise Klamka
Partner
+61 458 121 100
lklamka@gtlaw.com.au

Andrew Low
Partner
+61 414 509 421
ALow@gtlaw.com.au

Tanya Macdonald
Partner
+61 499 083 554
tmacdonald@gtlaw.com.au

Geoff Petersen
Partner
+61 459 400 019
gpetersen@gtlaw.com.au

Liana Witt
Partner
+61 499 990 860
lwitt@gtlaw.com.au

Moya Dodd
Partner
+61 407 596 606
mdodd@gtlaw.com.au

Peter Waters
Consultant
+61 2 9263 4233
pwaters@gtlaw.com.au

Melbourne Office

Simon Muys
Partner
+61 459 100 211
smuys@gtlaw.com.au

Jeremy Jose
Partner
+61 425 808 970
jjose@gtlaw.com.au

About Gilbert + Tobin

With 10 partners, Gilbert + Tobin’s market-leading Competition, Consumer and Market Regulation practice is one of the largest in Australia. Working on some of the most complex and high-profile transactions across Australia and the Asia Pacific region, we are the “go-to” firm for groundbreaking competition, consumer and regulatory work. We provide specialist legal advice on competition law (antitrust), enforcement and economic regulation issues.

www.gtlaw.com.au

Sydney

Level 35, Tower Two,
International Towers Sydney,
200 Barangaroo Avenue,
Barangaroo NSW 2000
AUSTRALIA

Tel: +61 2 9263 4000
Fax: +61 2 9263 4111

Melbourne

Level 25
101 Collins Street
Melbourne VIC 3000
AUSTRALIA

Tel: +61 3 8656 3300
Fax: +61 3 8656 3400

Perth

Level 16, Brookfield Place Tower 2,
123 St Georges Terrace,
Perth WA 6000

Tel: +61 8 9413 8400
Fax: +61 8 9413 8444

Gilbert + Tobin Annotated Competition and Consumer Legislation 2025 is provided by LexisNexis

Copyright notice unless otherwise noted, this publication and all material contained in it is owned and controlled by Gilbert + Tobin. All rights are reserved. Please contact us if you want to publish, or make any commercial or public use of the publication or any of the material contained in it. This publication is intended to provide general information only and should not be relied upon as giving legal advice. For legal advice on a specific issue, please contact one of the lawyers at Gilbert + Tobin.