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Agencies / Digital PR / Hard Numbers

Hard Numbers

hardnumbers.co.uk · London, UK

medium

This is an evidence record, not a review. Every field below is either verified against the listed sources or explicitly marked as the provider’s own claim. This profile is free; payment never changes a fact on it.

Category
Digital PR agencies — AI-visibility PR (explicit — Generative Engine Optimisation named service line + original AI-answer-integrity research) + media relations for business development
PRIMARY SOURCE
Services
Media relations, Generative Engine Optimisation, outsourced lead generation, paid media management, content marketing, cybersecurity PR; research program on AI visibility and media impact
PRIMARY SOURCE
Pricing
Pricing was not publicly available when we checked.
NOT VERIFIED
Founded
not verified this pass
PRIMARY SOURCE
Team signal
not publicly available
PRIMARY SOURCE
Case-study claims
  • Public campaign metrics not itemized in fetched pages
PROVIDER REPORTEDnumbers are the provider’s own; not independently verified
Independent corroboration
  • Research: self-published page fooled ChatGPT, Gemini and Claude into reporting a fabricated award — demonstrating AI-answer manipulation risk (provider-published, widely discussed)
  • Joint research with Onclusive linking earned-media performance to brand recommendations in LLM platforms (ChatGPT, Gemini)
LAB VERIFIED
AI-citation PR
Explicitly sells PR for AI citations / AI-answer visibility.
LAB VERIFIED

Source register

All sources accessed 2026-08-31. Spot an error? Submit a correction — reviewed by a human, logged publicly.

  1. https://www.hardnumbers.co.uk/ (accessed 2026-08-31)
  2. https://www.hardnumbers.co.uk/research (accessed 2026-08-31)
  3. https://www.tilio.co.uk/blog/the-top-10-ai-search-agencies-in-the-uk-in-2026 (accessed 2026-08-31)