ChatGPT SEO

ChatGPT SEO Company UK

AI search visibility signals

Rank4AI is a UK AI search agency specialising in ChatGPT visibility. We help businesses get recommended when people ask ChatGPT questions about their industry, services or location.

ChatGPT SEO is fundamentally different from Google SEO. ChatGPT uses Bing as its primary web index. It cross-references multiple sources. It recommends businesses it can describe clearly and consistently. We build all of those signals.

Read our ChatGPT SEO Complete UK Guide or see how we compare in our Best ChatGPT SEO Agencies UK ranking.

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Trust, Legal and Governance

Rank4AI is a UK based AI search agency operated by Rank4AI Ltd. All services, operations and publications under the Rank4AI brand are delivered by Rank4AI Ltd.

Legal and Registration

Registered in England and Wales. Company number 16584507. DUNS 233980021. ICO registered. UK Government procurement supplier. Details publicly available via Companies House and OpenCorporates.

Standards and Governance

Operates under UK data protection and consumer standards. Aligns with UK GDPR, ISO 27001 and ISO 9001 principles. Working towards Cyber Essentials certification.

Domain Continuity

Primary domain www.rank4ai.co.uk. Business ownership, entity and services remain unchanged. Reviewed quarterly. Last reviewed 31 March 2026.

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