Best GEO Agencies in London, UK (2026)

Compare 19 Generative Engine Optimization agencies based in London, UK. These agencies specialize in AI search optimization, LLM content strategy, and generative engine visibility for brands looking to improve their presence in AI-powered search platforms.

Top GEO Agencies in London, UK

#1 Minuttia

Rating: ★★★★★ 5/5 from 15 reviews

Proprietary AI visibility tracking with adaptive content marketing strategies.

Location: London, UK | Team Size: 10-20 | Hourly Rate: $125-$200

Services: AI Visibility Tracking, Adaptive Content, Real-time Monitoring, GEO Analytics

#2 Distilled

Rating: ★★★★★ 4.7/5 from 56 reviews

Brainlabs' GEO division. SearchPilot A/B testing for AI search optimization.

Location: London, UK | Team Size: 100-200 | Hourly Rate: $175-$300

Services: GEO A/B Testing, SearchPilot Platform, Technical GEO, Content Optimization

#3 Pearl Lemon

Rating: ★★★★★ 4.7/5 from 71 reviews

London GEO agency. Aggressive growth tactics and visibility engineering.

Location: London, UK | Team Size: 50-100 | Hourly Rate: $75-$175

Services: GEO Strategy, Link Building, Content Marketing, Lead Generation

#4 Screaming Frog

Rating: ★★★★★ 4.7/5 from 179 reviews

Makers of the legendary crawler tool. Expert technical GEO consulting from the UK.

Location: London, UK | Team Size: 20-50 | Hourly Rate: $175-$300

Services: Technical GEO Audit, AI Crawler Analysis, Site Architecture, Schema Optimization

#5 Verve Search

Rating: ★★★★★ 4.6/5 from 30 reviews

London award-winning creative PR. Building high-authority citations for AI.

Location: London, UK | Team Size: 20-50 | Hourly Rate: $125-$225

Services: Creative PR for GEO, Data Campaigns, Content Marketing, Link Building

#6 Synthesis Digital PR

Rating: ★★★★★ 4.6/5 from 16 reviews

AI-era digital PR. Strategic placements in LLM-referenced publications.

Location: London, UK | Team Size: 10-20 | Hourly Rate: $150-$275

Services: AI Digital PR, LLM Source Targeting, Media Relations, Thought Leadership

#7 Kaizen

Rating: ★★★★★ 4.6/5 from 36 reviews

Award-winning London creative PR for GEO. UK Search Award winners.

Location: London, UK | Team Size: 50-100 | Hourly Rate: $125-$225

Services: Creative PR for GEO, Campaign Ideation, Digital PR, Content Marketing

#8 Builtvisible

Rating: ★★★★★ 4.6/5 from 32 reviews

London engineering-led GEO. Data science + ML meets search optimization.

Location: London, UK | Team Size: 20-50 | Hourly Rate: $150-$250

Services: Technical GEO, Data Science, Content Engineering, Structured Data

#9 Brainlabs

Rating: ★★★★★ 4.6/5 from 72 reviews

Global independent media agency. Data science and experimentation applied to GEO.

Location: London, UK | Team Size: 500+ | Hourly Rate: $175-$300

Services: Experimental GEO, Data Science, Paid Media, Content Optimization

#10 Jellyfish

Rating: ★★★★★ 4.5/5 from 68 reviews

Global digital partner in 40+ countries. Google Marketing Platform certified for GEO.

Location: London, UK | Team Size: 500+ | Hourly Rate: $150-$275

Services: Global GEO, Google Platform Partner, Content Marketing, Paid Media

#11 Chilli Fruit

Rating: ★★★★★ 4.5/5 from 20 reviews

UK digital PR agency specializing in trust signals and credible mentions for AI.

Location: London, UK | Team Size: 20-50 | Hourly Rate: $125-$200

Services: Digital PR for AI, Trust Signal Building, Media Placement, Link Building

#12 The SEO Works

Rating: ★★★★★ 4.5/5 from 23 reviews

Leading UK agency for B2B and SaaS GEO. European market specialists.

Location: London, UK | Team Size: 50-100 | Hourly Rate: $100-$175

Services: European GEO, B2B SEO, SaaS Marketing, Content Strategy

#13 Found

Rating: ★★★★★ 4.5/5 from 44 reviews

London performance agency. Integrated GEO + paid search for EMEA markets.

Location: London, UK | Team Size: 50-100 | Hourly Rate: $125-$225

Services: Integrated GEO, Performance Marketing, Paid Search, Content Strategy

#14 SALT.agency

Rating: ★★★★★ 4.5/5 from 28 reviews

UK technical SEO consultancy. GEO for complex enterprise site architectures.

Location: London, UK | Team Size: 20-50 | Hourly Rate: $150-$250

Services: Enterprise Technical GEO, Site Architecture, Schema Optimization, AI Crawler Optimization

#15 Reboot Online

Rating: ★★★★★ 4.5/5 from 38 reviews

London data-driven digital PR for GEO. Original research that earns AI citations.

Location: London, UK | Team Size: 50-100 | Hourly Rate: $125-$225

Services: Data-Driven PR, Original Research, AI Citation Building, Content Marketing

#16 Go Up

Rating: ★★★★★ 4.5/5 from 30 reviews

London technical GEO consultancy. Methodical audit-driven AI search optimization.

Location: London, UK | Team Size: 20-50 | Hourly Rate: $125-$225

Services: Technical GEO Audit, Content Strategy, Digital PR, Link Building

#17 Greenlight Digital

Rating: ★★★★★ 4.5/5 from 42 reviews

London international GEO. Performance marketing across Europe, Asia, and Middle East.

Location: London, UK | Team Size: 50-100 | Hourly Rate: $150-$275

Services: International GEO, Performance Marketing, Content Strategy, Paid Media

#18 Seeders

Rating: ★★★★☆ 4.4/5 from 27 reviews

International GEO across 50+ markets. 13+ years of global search expertise.

Location: London, UK | Team Size: 50-100 | Hourly Rate: $100-$175

Services: International GEO, Multi-language Optimization, Global Content Strategy, Link Building

#19 Authoritas

Rating: ★★★★☆ 4/5 from 21 reviews

UK authority optimization platform. Topical authority scoring for AI citation.

Location: London, UK | Team Size: 10-20 | Hourly Rate: $150-$250

Services: Authority Optimization, Entity SEO, Topical Authority Scoring, Content Gap Analysis

Why Choose a GEO Agency in London, UK?

Working with a GEO agency in London, UK offers advantages including shared time zones for easier collaboration, familiarity with local market dynamics, and the option for in-person strategy sessions. London, UK-based agencies understand the competitive landscape in United Kingdom and can provide localized insights for AI search optimization in your region.

However, GEO is a digital discipline that works effectively remotely. Many agencies in London, UK serve clients globally, and distance is rarely a barrier to effective Generative Engine Optimization.

Frequently Asked Questions

How many GEO agencies are in London, UK?

There are currently 19 GEO agencies based in London, UK listed in our directory. These agencies range from boutique specialists to full-service firms, with hourly rates and team sizes varying widely.

Do I need to hire a local GEO agency?

Not necessarily. GEO work is platform-focused and can be done effectively by remote teams. However, if you prefer in-person meetings, need local market expertise, or value shared working hours, a London, UK-based agency may be the right fit.