GEO agencies & freelancers in the UK
Specialists in Generative Engine Optimization across the UK — to get your brand cited in ChatGPT, Perplexity, Claude, Gemini and Google AI.
By location
By specialty
10 providers listed
Bird Marketing
Agency · London
Bird Marketing is a multi-award-winning London-based digital agency delivering enterprise-level Generative Engine Optimisation (GEO) across regulated and niche sectors, helping brands earn visibility and citations inside AI search platforms such as ChatGPT, Perplexity, and Google AI Mode.
Buried
Agency · Remote
Buried is a UK organic search agency combining over a decade of SEO expertise with Generative Engine Optimisation (GEO), building integrated strategies that help brands earn citations and recommendations inside AI answer engines including ChatGPT, Gemini, and Perplexity.
ClickSlice
Agency · London
ClickSlice is a London-based bespoke SEO and GEO agency that combines traditional search expertise with Generative Engine Optimisation to ensure brands appear across Google results and AI search engines such as ChatGPT.
Found
Agency · London
Found is an award-winning Central London digital performance agency powered by its proprietary Everysearch™ methodology and Luminr visibility platform, delivering Generative Engine Optimisation to ensure brands are surfaced, cited and trusted across ChatGPT, Perplexity, Google AI Mode and traditional search engines.
Impression Digital
Agency · Nottingham
Impression Digital is an independently owned, B Corp-certified digital marketing agency headquartered in Nottingham with over 80 specialists, offering comprehensive Generative Engine Optimisation across e-commerce, SaaS, B2B, fintech and sustainable sectors to improve citation rates in Google AI Overviews, ChatGPT and Perplexity.
NeuralAdX Ltd
Agency · London
NeuralAdX Ltd is a London-based GEO specialist agency that engineers website content and technical signals so businesses become the cited sources inside AI answer engines including ChatGPT, Perplexity, Microsoft Copilot, and Google AI Mode.
Why work with a GEO agency?
More and more buyers ask an AI assistant before they ever visit a website. If your brand is not in the answer ChatGPT or Perplexity gives, you are out of the decision. A GEO agency or freelancer helps you measure that visibility, understand why competitors are cited, and ship the content that gets you mentioned.
The best providers combine AI visibility audits, technical optimization, citation-ready content and digital PR. To go deeper, read our GEO guide and the GEO glossary.
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Frequently asked questions
What is a GEO agency?
A GEO (Generative Engine Optimization) agency helps brands get cited and recommended in answers from AI engines like ChatGPT, Perplexity, Claude, Gemini and Google AI Overviews. It combines content optimization, brand authority and AI-visibility measurement.
How do I appear in this directory?
Submit your agency or freelance practice with the form on this page. Every listing is reviewed manually before publication — we only accept real, identifiable providers. Listing is free.
Is the directory free?
Yes. Listing is free. Geonimo runs this directory to help brands find GEO experts and to support the emerging AI-search ecosystem.
What is the difference between a GEO agency and an SEO agency?
SEO optimizes ranking in classic search results. GEO optimizes a brand's presence inside AI-generated answers. Many agencies now offer both, but the levers differ: citable structure, third-party mentions and per-engine measurement.