Company lists · Data refreshed September 2026

Top 25 Nonprofit advertising agencies based in the United Kingdom

RevenueBase identified 124 company matches for nonprofit advertising agencies associated with the United Kingdom as of September 2026 and tracks 1,174 professional contacts across them, including 305 with verified work emails. London is the largest hub.

This list covers company matches for nonprofit advertising agencies associated with the United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 29, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 29, 2026 How this list was built
124Companies
1,174Contacts tracked
305Verified emails
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The 25 largest nonprofit advertising agencies based in the United Kingdom

Ranked by team size
Top 25 of 124 company matches for nonprofit advertising agencies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLondon, United KingdomHQ recorded Sep 29, 2026n/a300 contacts →

Exact match

“other is the creative business.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-50109 contacts →

Exact match

“In the age of the conscious consumer, only the most culturally relevant ideas cut through.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchCheltenham, United KingdomHQ recorded Sep 29, 202611-5072 contacts →

Exact match

“WE WORK WITH AMAZING ORGANISATIONS THAT MAKE THE WORLD A BETTER PLACE, THROUGH OPENING MINDS, CHANGING BEHAVIOUR AND TRIGGERING ACTION.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchHolywood, United KingdomHQ recorded Sep 29, 202651-20068 contacts →

Exact match

“Ardmore is a Campaign UK Top 30 Regional Agency and The Drum Top 100 Independent Agency.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-5060 contacts →

Exact match

“89up is the global agency for non-profits.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchWhitechapel, United KingdomHQ recorded Sep 29, 202611-5031 contacts →

Exact match

“We move people - to sit up, take notice and act.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchCheltenham, United KingdomHQ recorded Sep 29, 202611-5021 contacts →

Exact match

“At Campfire, we see your vision as our vision.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-5020 contacts →

Exact match

“We’re Consider - A purpose-led strategy and creative agency.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchManchester, United KingdomHQ recorded Sep 29, 202611-5017 contacts →

Exact match

“We’re an award-winning creative agency that changes lives for the better.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchTunbridge Wells, United KingdomHQ recorded Sep 29, 202611-5015 contacts →

Exact match

“At Cheeky our mission is simple.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-5013 contacts →

Exact match

“Earned media is hard graft these days.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchBrighton, United KingdomHQ recorded Sep 29, 202611-5013 contacts →

Exact match

“Creating Income Generation Through Creativity & Storytelling.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-5011 contacts →

Exact match

“Based in Shoreditch, we’re a team of just over 30, focused on delivering exceptional creative work to inspire donors to support the causes they care about.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Sep 29, 202651-20010 contacts →

Exact match

“Marketing agency.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-5010 contacts →

Exact match

“We are an exciting (and excited) ad agency founded in 2010.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchUnited KingdomHQ recorded Sep 29, 202611-5010 contacts →

Exact match

“Social Mind is an innovative agency that designs, builds and drives successful fundraising experiences.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchWest Bergholt, United KingdomHQ recorded Sep 29, 202611-509 contacts →

Exact match

“TMH is a specialist marketing and media agency working across the globe with faith and ethnic organisations, charities and social enterprises.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchNottingham, United KingdomHQ recorded Sep 29, 20261-109 contacts →

Exact match

“Touch Design is your award-winning creative agency - trusted and highly respected by people like you as specialists in branding and graphic design, creating campaigns which…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-509 contacts →

Exact match

“Sekna is a digital marketing agency that empowers charities and NGOs to make a meaningful impact.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchCambridge, United KingdomHQ recorded Sep 29, 20261-109 contacts →

Exact match

“You want your marketing and communications to do more: to create change?”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-508 contacts →

Exact match

“We bring insight, creativity and expertise to help achieve growth and deliver real impact for people-serving causes.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchUnited KingdomHQ recorded Sep 29, 20261-107 contacts →

Exact match

“Catnip Comms is a digital comms agency that prides itself on working with charities, nonprofits and ethical brands around the world.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Sep 29, 20261-107 contacts →

Exact match

“2024 Marketing Week Award winning creative collective that offers expert advice in the world of advertising, media buying & digital marketing without the big agency overheads.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchCardiff, United KingdomHQ recorded Sep 29, 202611-506 contacts →

Exact match

“Who says small can’t do what big can?”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchOxford, United KingdomHQ recorded Sep 29, 202611-505 contacts →

Exact match

“Working with inspiring brands on vital causes, we help our clients change the world.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 124 nonprofit advertising agencies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 305 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Nonprofit advertising agencies based in the United Kingdom at a glance

As of Sep 29, 2026
26.0%Verified-email coverage
9.5Average contacts per company
1-10Median size (employees)
30.6%Largest-city concentration · London
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
81
11-50
38
51-200
4

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 124 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United Kingdom whose business descriptions match “nonprofit advertising agencies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 305 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 29, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Nonprofit advertising agencies by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “nonprofit advertising agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many nonprofit advertising agencies are there based in the United Kingdom?

RevenueBase identified 124 company matches for nonprofit advertising agencies associated with the United Kingdom as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Other Creative Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most nonprofit advertising agencies?

London leads with 38 company records, followed by Manchester (4) and Birmingham (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 305 professional contacts with verified work emails tracked across these 124 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.