Digital Marketing Agencies in Brighton, East Sussex

7 digital marketing agencies are listed in Brighton, East Sussex. 7 have been assessed on the Agency List Score as of October 2026; the highest-ranked is Bamboo Nine at 96.9.

Ranked · 5 of 7 assessed

Ordered by Agency List Score
#1 of 7 assessed
Bamboo Nine
97

Strategy-first digital marketing with PPC and SEO expertise

Email MarketingLanding PagesLead Generation
#2 of 7 assessed
ThoughtShift
97

Supercharging SEO, PPC, and social media for retail and travel

Lead GenerationSearch Engine OptimizationSocial Media Management (SMM)
#3 of 7 assessed
Mr Digital
96

Revenue-focused growth with proprietary technology and strategic insights

Lead GenerationMarketing AutomationWebsite Optimization
#4 of 7 assessed
Tron Media
96

Expert SEO, PPC, and Web Design Solutions

Ads ManagementContent MarketingEmail Marketing
#5 of 7 assessed
Oban International
73

Culturally informed digital marketing for global brand growth

Social Media Management (SMM)Website Optimization

Also in Brighton · 2 not ranked here

0 have not yet been assessed on the Agency List Score. Alphabetical.

About this ranking

What this page ranks

This page ranks 5 of the 7 assessed digital marketing agencies in Brighton, East Sussex — the ones carrying a published score — out of 7 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, Digital Marketing in Brighton, East Sussex. 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.

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 digital marketing agencies are in Brighton, East Sussex?
7 are listed on Agency List in Brighton, East Sussex. 7 of them have been assessed on the Agency List Score as of October 2026, and 5 of those carry a published score.
Which digital marketing agency in Brighton, East Sussex is ranked highest?
Bamboo Nine, with an Agency List Score of 96.9, ranks #1 of 7 assessed agencies in Digital Marketing in Brighton, East Sussex.
Why are 2 digital marketing agencies listed here but not ranked?
0 of the 7 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 Digital Marketing in Brighton, East Sussex 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.