Index  ›  science  ›  Gizmodo Science

Australia Lawsuit Against Amazon Intensifies Company’s Legal Backlash Over Advertising

Gizmodo Science Published Jun 30, 2026 Reviewed Jul 2, 2026 ✓ Reviewed by citations.press editors
Citation-ready fact
The ACCC alleges that Amazon Australia's Price contracts from 2023 to 2025 were unfair because Amazon could unilaterally make negative changes without customer recourse.
2 years · Amazon Price contracts
Australian Competition & Consumer Commission, regulator
View source ↗
Citation-ready fact
The ACCC alleges that Amazon Prime rolled out ads in 2024, enabling Amazon to force ad-free customers onto a more expensive tier.
2024 · Amazon Prime ad rollout
Australian Competition & Consumer Commission, regulator
View source ↗
Citation-ready fact
Amazon made $68 billion in ad revenue last year.
68000000000 USD · Amazon ad revenue
View source ↗
Citation-ready fact
The ACCC claims Amazon U.S. was knowingly concerned in Amazon AU’s conduct.
Australian Competition & Consumer Commission, regulator
View source ↗
Citation-ready fact
According to a MoffettNathanson report from last year, the five Big Tech firms Amazon, Meta, Alphabet, Microsoft, and TikTok reportedly rake in two thirds of all ad revenue.
about 66.666666666667 % · ad revenue share
MoffettNathanson, research firm
View source ↗
Citation-ready fact
According to Ad Age, in 2025 Amazon was the largest advertiser in the world by amount spent.
2025 · Amazon global advertising spend ranking
Ad Age, publication
View source ↗

The Australian Competition & Consumer Commission (ACCC) has sued Amazon Australia for allegedly rolling out ads, but then unfairly changing the cost of avoiding them.

The ACCC website claims that from 2023 to 2025, Amazon Price contracts were unfair, in that Amazon could “unilaterally make negative changes” without any recourse for the customer. So when Amazon Prime rolled out ads in 2024, the suit said this version of the contract enabled Amazon to unfairly force ad-free customers onto a more expensive tier if they wanted to stay ad-free.

The ACCC also claims that Amazon U.S. “was knowingly concerned in Amazon AU’s conduct.”

Meanwhile, anonymous reports are strongly hinting at a big case against Amazon’s marketplace ads from the U.S. Federal Trade Commission. That still-in-progress suit would, if real, allege that Amazon makes its ad auctions deceptively opaque, keeping sellers unaware of how much competition there is for ad space on a given search, and tempting them to pay more than a fair price for ads.

Amazon made $68 billion in ad revenue last year.

The five Big Tech firms Amazon, Meta, Alphabet, Microsoft, and TikTok reportedly rake in two thirds of all ad revenue now, according to a MoffettNathanson report from last year. Also in 2025, Amazon was also the largest advertiser in the world by amount spent, according to Ad Age.

Eric Migicovsky, leader of the revived Pebble, is making smartwatches for himself. You're just along for the ride.

Stay cool and enjoy the long, sunny days ahead with these gadgets to upgrade your life this summer and beyond.

Social media companies can face double the fines if they fail to comply.

Unlike Waymos, Zoox robotaxis have no steering wheel or pedals.

This article was originally published by Gizmodo Science ↗. citations.press indexes the source-backed facts above and links to the original. Something wrong? Corrections policy · Report an error