SEO Agencies in United Kingdom

91 SEO agencies are listed in United Kingdom. 7 have been assessed on the Agency List Score as of September 2026; the highest-ranked is Drive Me Clicks at 92.9.

Ranked · 5 of 7 assessed

Ordered by Agency List Score
#1 of 7 assessed
Drive Me Clicks
93
Verified

SEO and web design for local trade businesses

Content SEOEcommerce SEOLink Building and Digital PR
#2 of 7 assessed
Seen Digital
73
Verified

SEO consultancy and campaigns for SMEs and larger enterprises

Content SEOEcommerce SEOInternational SEO
#3 of 7 assessed
Andy Morley
73
Verified

SEO and search services for inbound lead capture and search visibility

Content SEOEcommerce SEOInternational SEO
#4 of 7 assessed
Assumpta Ugwu. Assumpta
68
Verified

Technical SEO, competitor research, and brand strategy for accountancy firms and MSPs

Content MarketingConversion Rate OptimizationLead Generation
#5 of 7 assessed
The SEO Consultant Agency
54
Verified

UK-based SEO services for eCommerce and WordPress platforms

Ad Operations and TraffickingAudio and Podcast AdsBrand Campaigns

Also in United Kingdom · 86 not ranked here

84 have not yet been assessed on the Agency List Score. Alphabetical.
427 MarketingView profile →Adore Online MarketingView profile →Bamboo ManchesterView profile →beefound.agencyView profile →BerteyView profile →Bespoke Marketing PlansView profile →Best SEO Service LondonView profile →Bigfoot DigitalView profile →Blue LevelView profile →BreaklineView profile →Build14meView profile →Cache DigitalView profile →ChillibyteView profile →COOLBISON SEOView profile →Dalziel & PowView profile →Defiant SEOView profile →DeveniaView profile →DevstarsView profile →Digital Impact SolutionsView profile →Digitally UniqueView profile →Exclusive SEOView profile →Exposure NinjaView profile →ForwardSEOView profile →Freedom DigitalView profile →
13 more listed here are not shown on this page.

About this ranking

What this page ranks

This page ranks 5 of the 7 assessed SEO agencies in United Kingdom — the ones carrying a published score — out of 91 listed.

The score measures how well an agency documents its own work in public — named clients, quantified outcomes, and whether those outcomes are attributed to the agency rather than described as the client's own results. It does not measure client satisfaction, price, or availability.

Cohorts and awards

Agencies are compared within a cohort — here, SEO in United Kingdom. A cohort must be large enough to express the band being awarded: at least 8 assessed agencies for a top 25% award, 20 for top 10%, 40 for top 5%, and 300 for top 1%. This one holds 7, so no award can be issued here.

The 84 SEO agencies not yet assessed are listed on this page but not ranked.

A further 2 were assessed and no published evidence of their work was found, so no score is shown for them.

Read the full methodology

Paid placement

Partner agencies can buy a labelled placement block above the ranking on this page. It is always marked as paid and is never mixed into the ranked list.

Placement is paid; it does not affect the ranking, cohort membership, or any agency's score. Ranking position, cohort membership and the score itself are not for sale.

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Questions

How many SEO agencies are in United Kingdom?
91 are listed on Agency List in United Kingdom. 7 of them have been assessed on the Agency List Score as of September 2026, and 5 of those carry a published score.
Which SEO agency in United Kingdom is ranked highest?
Drive Me Clicks, with an Agency List Score of 92.9, ranks #1 of 7 assessed agencies in SEO in United Kingdom.
Why are 86 SEO agencies listed here but not ranked?
84 of the 91 listed have not yet been assessed on the Agency List Score. A further 2 were assessed and no published evidence of their work was found, so no score is shown for them. They each have a profile and are listed below the ranking, alphabetically, rather than being hidden or mixed into it.
How is the ranking determined?
By Agency List Score, within the SEO in United Kingdom cohort of 7 assessed agencies. The score is computed from evidence published on each agency's own website: named clients, quantified outcomes, and whether the outcome is attributed to the agency. Paid placement does not affect it.