Review Platforms and Trust Signals

By Adam Parker | Rank4AI

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How Rank4AI helps

We test your business across ChatGPT, Claude, Gemini, Perplexity, Copilot and Google AI. We find the gaps and build the signals that get you recommended. Over 1,400 UK businesses audited.

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Adam Parker

AI Search Visibility Specialist

Adam is the founder of Rank4AI, specialising in AI search visibility. He helps businesses get found across ChatGPT, Gemini, Perplexity, and AI Overviews through technical optimisation and strategic content.

Last reviewed: 7 April 2026

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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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