Company lists · Data refreshed September 2026

Top 25 Personal public relations firms based in the United Kingdom

RevenueBase identified 987 personal public relations firms headquartered in the United Kingdom as of September 2026 and tracks 6,520 professional contacts across them, including 1,958 with verified work emails. London is the largest hub.

This list covers personal public relations firms headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 29, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 29, 2026 86% judged on-target in blind review
987Companies
6,520Contacts tracked
1,958Verified emails
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The 25 largest personal public relations firms based in the United Kingdom

Ranked by team size
Top 25 of 987 personal public relations firms based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to personal public relations firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceLondon, United KingdomHQ checked Sep 29, 202651-200449 contacts →

Indirect evidence

“Purple is independent in philosophy, attitude and operation –offering a boutique in-house approach, the strategic requirements of each client are individually tailored from the…”

Source: RevenueBase Database · checked Sep 29, 2026
2Indirect evidenceLondon, United KingdomHQ checked Sep 29, 202651-200190 contacts →

Indirect evidence

“CDR is a leading global strategic communications consultancy.”

Source: RevenueBase Database · checked Sep 29, 2026
3Indirect evidenceManchester, United KingdomHQ checked Sep 29, 202651-200130 contacts →

Indirect evidence

“Tangerine is a fiercely independent PR and Social agency.”

Source: RevenueBase Database · checked Sep 29, 2026
4Partial evidenceLondon, United KingdomHQ checked Sep 29, 202611-5089 contacts →

Partial evidence

“Connect is a communications agency specialising in public affairs and political strategy, corporate communications and reputation management.”

Source: RevenueBase Database · checked Sep 29, 2026
5Partial evidenceLondon, United KingdomHQ checked Sep 29, 202651-20078 contacts →

Partial evidence

“PLMR delivers Communications with Impact Lobbying and Public Affairs We draw on the experience of former MPs, candidates and advisers, local authority councillors and public…”

Source: RevenueBase Database · checked Sep 29, 2026
6Indirect evidenceLondon, United KingdomHQ checked Sep 29, 202651-20074 contacts →

Indirect evidence

“We are Mission, a brand fame agency.”

Source: RevenueBase Database · checked Sep 29, 2026
7Strong evidenceHarrogate, United KingdomHQ checked Sep 29, 2026n/a71 contacts →

Strong evidence

“We are a Yorkshire PR company that specialises in getting our clients and their products in the news via public relations and media relations campaigns, stunts and one off news…”

Source: RevenueBase Database · checked Sep 29, 2026
8Indirect evidenceLondon, United KingdomHQ checked Sep 29, 202651-20047 contacts →

Indirect evidence

“Montfort is an award-winning reputation management consultancy delivering data-driven strategic advice to the world’s leading companies, individuals and organisations.”

Source: RevenueBase Database · checked Sep 29, 2026
9Indirect evidenceManchester, United KingdomHQ checked Sep 29, 202611-5046 contacts →

Indirect evidence

“Welcome to Brazen - the most awarded PR agency outside London and PRWeek’s Best Agency Outside London.”

Source: RevenueBase Database · checked Sep 29, 2026
10Indirect evidenceBristol, United KingdomHQ checked Sep 29, 202651-20042 contacts →

Indirect evidence

“PR has never been more valuable.”

Source: RevenueBase Database · checked Sep 29, 2026
11Indirect evidenceLondon, United KingdomHQ checked Sep 29, 202611-5041 contacts →

Indirect evidence

“Drop us a line at hello@stormcom.co.uk to sign up to our Consumer Brands or Corporate newsletter** Storm is a hardworking, down-to-earth, friendly and results-driven agency.”

Source: RevenueBase Database · checked Sep 29, 2026
12Indirect evidenceLondon, United KingdomHQ checked Sep 29, 202611-5040 contacts →

Indirect evidence

“Greenbrook is an independent strategic communications firm that advises clients on all aspects of their business through the lens of reputation.”

Source: RevenueBase Database · checked Sep 29, 2026
13Indirect evidenceAngel, United KingdomHQ checked Sep 29, 2026n/a38 contacts →

Indirect evidence

“Award-Winning Communications Specialists PR | Marketing | Events | Digital | Talent hello@mediahouseglobal.com”

Source: RevenueBase Database · checked Sep 29, 2026
14Indirect evidenceLondon, United KingdomHQ checked Sep 29, 202611-5037 contacts →

Indirect evidence

“DawBell sits at the centre of the UK entertainment industry, providing integrated communications services for some of the biggest music acts, elite athletes, top-tier talent and…”

Source: RevenueBase Database · checked Sep 29, 2026
15Partial evidenceLondon, United KingdomHQ checked Sep 29, 202611-5035 contacts →

Partial evidence

“LM-Communications is renowned for its personalised approach and adeptness at delivering meaningful results with a global impact.”

Source: RevenueBase Database · checked Sep 29, 2026
16Indirect evidenceLondon, United KingdomHQ checked Sep 29, 202611-5035 contacts →

Indirect evidence

“At Fox Communications, our best practice merges solid thinking with an adaptability that reflects an ever-changing digital landscape.”

Source: RevenueBase Database · checked Sep 29, 2026
17Indirect evidenceLondon, United KingdomHQ checked Sep 29, 202611-5034 contacts →

Indirect evidence

“Rostrum is a leading London PR agency.”

Source: RevenueBase Database · checked Sep 29, 2026
18Indirect evidenceLondon, United KingdomHQ checked Sep 29, 202611-5034 contacts →

Indirect evidence

“For more than three decades the team at Cardew has worked with major companies and business leaders to communicate effectively with the media, the international financial…”

Source: RevenueBase Database · checked Sep 29, 2026
19Indirect evidenceLondon, United KingdomHQ checked Sep 29, 202611-5033 contacts →

Indirect evidence

“Farrant Group is a global strategic communications firm.”

Source: RevenueBase Database · checked Sep 29, 2026
20Strong evidenceLondon, United KingdomHQ checked Sep 29, 202611-5033 contacts →

Strong evidence

“About The Communication Group plc The Communication Group plc is the longest established independent public relations consultancy in the UK.”

Source: RevenueBase Database · checked Sep 29, 2026
21Indirect evidenceLondon, United KingdomHQ checked Sep 29, 202611-5032 contacts →

Indirect evidence

“Hey there.”

Source: RevenueBase Database · checked Sep 29, 2026
22Indirect evidenceLondon, United KingdomHQ checked Sep 29, 202611-5030 contacts →

Indirect evidence

“An independent, full-service communications agency that manages the reputations of global business leaders, entrepreneurs, creators, and ultra-high-net-worth-individuals, and…”

Source: RevenueBase Database · checked Sep 29, 2026
23Indirect evidenceLondon, United KingdomHQ checked Sep 29, 202611-5026 contacts →

Indirect evidence

“We’re one of the UK’s top Entertainment PR agencies.”

Source: RevenueBase Database · checked Sep 29, 2026
24Indirect evidenceLondon, United KingdomHQ checked Sep 29, 202611-5026 contacts →

Indirect evidence

“In a world of non-stop news, Emerge brings non-stop hustle to the press office, crafting and landing stories that sit across traditional and emerging editorial verticals to bring…”

Source: RevenueBase Database · checked Sep 29, 2026
25Indirect evidenceLondon, United KingdomHQ checked Sep 29, 202611-5026 contacts →

Indirect evidence

“MD Communications is a bespoke communications consultancy dedicated to creating, building and protecting individual and corporate brand reputations.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 987 personal public relations firms based in the United Kingdom

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Personal public relations firms based in the United Kingdom at a glance

As of Sep 29, 2026
30.0%Verified-email coverage
6.6Average contacts per company
1-10Median size (employees)
46.4%Largest-city concentration · London
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
792
11-50
169
51-200
13
201-500
6
501-1,000
1
1,001-5,000
1

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 987 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among personal public relations firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in the United Kingdom whose own description of what they do matches “personal public relations firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names personal public relations firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among personal public relations firms, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 1,958 across the full list. 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.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names personal public relations firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many personal public relations firms are there based in the United Kingdom?

RevenueBase identified 987 personal public relations firms headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Purple, headquartered in London, tops this list with the largest team on record.

Which city has the most personal public relations firms?

London leads with 458 headquartered companies, followed by Manchester (30) and Bristol (13).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,958 verified decision-maker contacts tracked across these 987 companies.

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 Smart Search, 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.