RegulatorUnited States

US Department of Justice Antitrust Division

Division of the US Department of Justice responsible for enforcing federal antitrust law through civil and criminal litigation. Its search distribution and ad tech cases against Google produced the most detailed public evidence ever released about how search defaults, revenue share agreements and ranking systems actually work.

Why it matters to search

US v. Google search distribution and ad tech antitrust litigation and remedies.

US Department of Justice Antitrust Division is a regulator based in United States.

Related organizations

6 other regulators, plus others based in United States.

RegulatorSouth Africa

Statutory, not-for-profit regulator and manager of South Africa's .za namespace, accountable to the Department of Communications and Digital Technologies. It decides which second-level domains exist under .za and sets registration policy, which directly governs how South African sites acquire the ccTLD domains used for country targeting in search.

zadna.org.za
RegulatorSouth Africa

South Africa's self-regulatory body for advertising content, adjudicating complaints against the South African Code of Advertising Practice. Its rulings cover digital and web practitioners, so they bind claims made in landing pages, paid search copy and influencer content aimed at South African audiences.

arb.org.za
RegulatorUnited Kingdom

UK advertising self-regulator established in 1962 to keep advertising legal, decent, honest and truthful, working alongside the Committee of Advertising Practice which writes the codes. Its rulings cover paid search ads, affiliate content and influencer disclosure, and non-compliant advertisers can have their paid search ads restricted.

asa.org.uk
RegulatorNew Zealand

New Zealand's advertising self-regulation body, setting the codes that require advertising to be truthful and socially responsible and handling public complaints. Its codes apply to digital advertising and to advertiser-controlled online content, including search and social ads.

asa.co.nz
RegulatorIndia

Independent, voluntary self-regulatory organisation ensuring Indian advertisements are fair, honest and compliant with the ASCI Code. Its guidelines on influencer disclosure, dark patterns and greenwashing directly constrain claims made in Indian landing pages, affiliate content and search advertising.

ascionline.in
RegulatorTunisia

Tunisia's national internet agency, which operates core national internet infrastructure and services connected to the .tn namespace. It is the reference public body for Tunisian domain and connectivity matters that affect how Tunisian sites are hosted and country-targeted.

ati.tn