842 agencies indexed·Latest entry: 17 July 2026
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Service · 314 agencies

UX Design agencies.

UX Design is the research-led discipline that shapes how a product behaves for the people using it: user research, journey mapping, information architecture, wireframes, and usability testing. Distinct from Web Design (the visual and build layer) and Product Design (which wraps UX with engineering and roadmap).

At a glance
  • 314 UK agencies offering ux design
  • Across 31 UK locations
  • Reviewed 17 May 2026
Showing 313-314 of 314 ux design agenciesView in full archive
Flourish logo
Flourish
Independent·Bristol·11-50 Employees

Flourish is a premier CRM agency situated in Bristol, UK. Its defining characteristic is its capacity to design lasting customer journeys for globally recognised brands by utilising insightful strategies, cutting-edge technology, and creativity driven by data. Flourish provides an extensive assortment of services, encompassing customer journey mapping, CRM consulting, and performance marketing. Th

Jellyfish logo
Jellyfish
Network·London·1000+ Employees

Jellyfish is an integrated global digital marketing business founded in 2005 and headquartered at The Shard in London. Since June 2023 it has been part of The Brandtech Group, uniting media, creative and data through technology and generative AI.

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Editor's note
AgencyIndex tags 308 UK agencies as UX Design providers. Pricing splits roughly three ways in 2026. Boutique studios and senior freelance leads handle small audits, light research, and wireframing at £3,000-10,000. Mid-market UX consultancies running discovery, journey mapping, prototyping, and usability testing land at £15,000-60,000. Network and specialist research practices serving enterprise programmes sit at £50,000-200,000 and up. Day rates run £500-1,200 for mid to senior practitioners, per Moken Digital and Readysalted's 2026 UK guides. UX Design is not Web Design. Web Design covers visual layout, brand application, and the build brief. UX Design covers user behaviour, decision flows, and the information architecture sitting underneath any digital product. Many UK studios offer both. A few specialise in research and behavioural analysis without touching the visual layer. Worth knowing which job is being commissioned before signing. Two shifts sit underneath most UX briefs in 2026. The European Accessibility Act, in force from 28 June 2025, means UX flows for products selling into the EU are expected to meet WCAG 2.1 AA from the outset, not as a retrofit. Generative AI has compressed first-pass wireframes and prototypes, so the fee has moved from making screens to research rigour, usability testing, and design judgement.
Typical cost
£3,000-200,000+
per project

Light audit and wireframing £3,000-10,000 · Mid-market discovery, research, prototyping, and testing £15,000-60,000 · Enterprise research and complex product systems £50,000-200,000+. Standalone UX audits and heuristic reviews £1,500-10,000. Agency day rates £500-1,200 for mid to senior practitioners, £1,200-1,600 for lead consultants.

Realistic timeline
8-20 weeks
per engagement

Small engagement 4-6 weeks · Standard project 8-12 weeks · Large or multi-team programme 12-20 weeks. Phases: discovery and research 1-4wks, information architecture and wireframes 2-3wks, prototyping 2-3wks, usability testing 1-2wks (often overlapping prototyping), handover 1wk. Continuous research retainers run open-ended.

Red flags
6 to watch
in any pitch
  • · Pitch jumps straight to wireframes or UI screens with no research, interviews, or journey work
  • · No usability testing built into the scope, only deliverables (X wireframes, Y screens, Z personas)
  • · Designer-led, not user-led: aesthetic preference framed as insight, no behavioural evidence
  • · Personas presented without research method, sample size, or quotes from real users
  • · Accessibility and WCAG 2.1 AA never raised, despite the European Accessibility Act being in force
  • · Refusal to name the practitioners doing the research or disclose subcontracted moderators
Frequently asked

What brands ask about ux design agencies.

5 questions our editors get most often, answered honestly. No agency-marketing speak.

Curated by humans

UK UX design pricing splits by depth of engagement. A light UX audit, heuristic review, or wireframing job runs £3,000-10,000. A mid-market consultancy project covering discovery, user research, journey mapping, prototyping, and usability testing lands at £15,000-60,000. Enterprise UX research programmes with multiple segments, stakeholder workshops, and longitudinal study run £50,000-200,000 and up. Standalone audits sit at £1,500-10,000. Day rates across the UK market run £500-1,200 for mid to senior practitioners, per Moken Digital and Readysalted's 2026 guides.