Sponsorships and Partnerships Agencies in Greater London

17 sponsorships and partnerships agencies are listed in Greater London. 15 have been assessed on the Agency List Score as of October 2026; the highest-ranked is Pearl Lemon at 96.4.

Ranked · 13 of 15 assessed

Ordered by Agency List Score
#1 of 15 assessed
Pearl Lemon
96

SEO and PPC services for local and global businesses

Ad Operations and TraffickingAudio and Podcast AdsBrand Campaigns
#2 of 15 assessed
Gain Creative Studios
96

Creative campaigns and digital strategies for impactful brand growth

Ad Operations and TraffickingAudio and Podcast AdsBrand Campaigns
#3 of 15 assessed
Mediareach
96

Connecting brands with diverse audiences through multicultural marketing and media planning.

Ad Operations and TraffickingAudio and Podcast AdsBrand Campaigns
#4 of 15 assessed
Theoutfituk
95

Creating entertainment-driven campaigns for high engagement and conversion

Brand CampaignsCreative Concepting and ProductionMedia Planning and Buying
#5 of 15 assessed
Theblackarts
93

Creative campaigns and media production for brand fame and sales effectiveness.

Ad Operations and TraffickingAudio and Podcast AdsBrand Campaigns
#6 of 15 assessed
Media Campaign
92

Independent media planning and buying since 1975

Ad Operations and TraffickingAudio and Podcast AdsBrand Campaigns
#7 of 15 assessed
Neadoo Digital
78

Technical SEO, ecommerce audits, and WordPress builds across 12 languages

Ad Operations and TraffickingAudio and Podcast AdsBrand Campaigns
#8 of 15 assessed
Forever Beta
74

Integrated creative strategies for TV, digital, and brand growth

Ad Operations and TraffickingAudio and Podcast AdsBrand Campaigns
#9 of 15 assessed
Don't Panic
73

Disruptive advertising for real-world change and social impact

Ad Operations and TraffickingAudio and Podcast AdsBrand Campaigns
#10 of 15 assessed
Wieden+Kennedy London
73

Provocative advertising and culturally influential campaigns

Ad Operations and TraffickingAudio and Podcast AdsBrand Campaigns
#11 of 15 assessed
Leo Burnett
73

Populist creativity driving growth through strategic advertising

Creative Concepting and ProductionMedia Planning and BuyingSponsorships and Partnerships
#12 of 15 assessed
DOOH.com
72

Specializing in Digital Out of Home Creative Production

Brand CampaignsCreative Concepting and ProductionOut of Home Media
#13 of 15 assessed
Brothers & Sisters
52

Creative strategies loved by real people across the UK

Ad Operations and TraffickingAudio and Podcast AdsBrand Campaigns

Also in Greater London · 4 not ranked here

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

About this ranking

What this page ranks

This page ranks 13 of the 15 assessed sponsorships and partnerships agencies in Greater London — the ones carrying a published score — out of 17 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, Sponsorships and Partnerships in Greater London. 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 15, so the strongest award available here is top 25%.

The 2 sponsorships and partnerships 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 sponsorships and partnerships agencies are in Greater London?
17 are listed on Agency List in Greater London. 15 of them have been assessed on the Agency List Score as of October 2026, and 13 of those carry a published score.
Which sponsorships and partnerships agency in Greater London is ranked highest?
Pearl Lemon, with an Agency List Score of 96.4, ranks #1 of 15 assessed agencies in Sponsorships and Partnerships in Greater London.
Why are 4 sponsorships and partnerships agencies listed here but not ranked?
2 of the 17 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 Sponsorships and Partnerships in Greater London cohort of 15 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.