Company lists · Data refreshed September 2026

Top 25 IT consulting pr agencies based in the United Kingdom

Name: IT consulting pr agencies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 937 companies tracked

RevenueBase identified 937 IT consulting pr agencies headquartered in the United Kingdom as of September 2026 and tracks 5,192 professional contacts across them, including 1,552 with verified work emails. London is the largest hub.

This list covers IT consulting pr agencies 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 28, 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 28, 2026 86% judged on-target in blind review

937Companies

5,192Contacts tracked

1,552Verified emails

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The 25 largest IT consulting pr agencies based in the United Kingdom

Ranked by team size

Top 25 of 937 IT consulting pr agencies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to IT consulting pr agencies: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Axicom	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	213 contacts →
	Indirect evidence “Axicom is the Burson agency for tech brands & brands with a tech story.” Source: RevenueBase Database · checked Sep 28, 2026
2	Harvard	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	213 contacts →
	Partial evidence “Harvard is an award-winning integrated Marketing and PR agency for tech brands big and small, with a full-service offering including: media and analyst relations, marketing…” Source: RevenueBase Database · checked Sep 28, 2026
3	Excalibur Communications	Partial evidence	Swindon, United KingdomHQ checked Sep 28, 2026	51-200	72 contacts →
	Partial evidence “Excalibur provides an end to end business consulting service that offers reliable insight, and expertise in communications and technology.” Source: RevenueBase Database · checked Sep 28, 2026
4	Different PR	Partial evidence	Harrogate, United KingdomHQ checked Sep 28, 2026	n/a	71 contacts →
	Partial 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 28, 2026
5	Ccgroup, A Hoffman Agency	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	67 contacts →
	Indirect evidence “CCGroup is part of The Hoffman Agency, serving as its specialist UK B2B technology communications consultancy.” Source: RevenueBase Database · checked Sep 28, 2026
6	Touchdown PR	Partial evidence	Basingstoke, United KingdomHQ checked Sep 28, 2026	51-200	54 contacts →
	Partial evidence “International, award-winning PR agency with 110+ staff operating in the USA, Europe, and APAC and ANZ serving innovative and high-growth global B2B and enterprise technology…” Source: RevenueBase Database · checked Sep 28, 2026
7	Purplex	Partial evidence	London And Bristol, United KingdomHQ checked Sep 28, 2026	51-200	52 contacts →
	Partial evidence “Purplex is an award winning PR, digital marketing and creative agency with clients in the UK and across the globe.” Source: RevenueBase Database · checked Sep 28, 2026
8	Pagefield	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	49 contacts →
	Indirect evidence “Pagefield is an independent communications consultancy specialising in integrated campaigning, public affairs and corporate and brand communications.” Source: RevenueBase Database · checked Sep 28, 2026
9	Firefly Communications	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	43 contacts →
	Partial evidence “Firefly Communications is a pan-European public relations agency that is shaping reputations by offering PR and digital communications services for firms that thrive on technology.” Source: RevenueBase Database · checked Sep 28, 2026
10	Whiteoaks International	Partial evidence	Hook, United KingdomHQ checked Sep 28, 2026	11-50	41 contacts →
	Partial evidence “On a mission to be the UK’s most accountable PR agency, Whiteoaks embrace a deliberately different approach.” Source: RevenueBase Database · checked Sep 28, 2026
11	Storm Communications	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	41 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 28, 2026
12	Drofa Comms	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	39 contacts →
	Strong evidence “Drofa Comms is a global PR consulting agency proudly representing the leading finance and fintech firms.” Source: RevenueBase Database · checked Sep 28, 2026
13	Inforom	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	38 contacts →
	Indirect evidence “Inforom Consultancy Services helps companies expand, strengthen and launch Internationally.” Source: RevenueBase Database · checked Sep 28, 2026
14	Firstlight	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	36 contacts →
	Partial evidence “firstlight group is an independent corporate and B2B communications consultancy, ranked among PR Week UK's top 25 corporate agencies for 2025.” Source: RevenueBase Database · checked Sep 28, 2026
15	Flywheel IT Services	Partial evidence	Bromsgrove, United KingdomHQ checked Sep 28, 2026	51-200	35 contacts →
	Partial evidence “Flywheel IT Services has teams of highly qualified and experienced IT engineers and consultants around the UK.” Source: RevenueBase Database · checked Sep 28, 2026
16	Gingermay	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	34 contacts →
	Indirect evidence “GingerMay is a multi-award-winning global agency for integrated B2B tech communications.” Source: RevenueBase Database · checked Sep 28, 2026
17	Babel B Corp	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	33 contacts →
	Indirect evidence “For two decades, Babel has been helping global B2B tech brands tell the stories that matter.” Source: RevenueBase Database · checked Sep 28, 2026
18	L52 Communications	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	33 contacts →
	Indirect evidence “L52 is a next-generation communications agency headquartered in London, with offices in New York and Mumbai, delivering a fresh, global approach to media relations.” Source: RevenueBase Database · checked Sep 28, 2026
19	ITPR	Partial evidence	Preston, United KingdomHQ checked Sep 28, 2026	n/a	33 contacts →
	Partial evidence “The world is changing - AI is supporting and disrupting industries, PR included.” Source: RevenueBase Database · checked Sep 28, 2026
20	Spark Communications UK	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	31 contacts →
	Partial evidence “At Spark, we’ve spent the last 25 years helping ambitious tech and life sciences companies craft PR campaigns, comms strategy and content that don’t just make noise, they make…” Source: RevenueBase Database · checked Sep 28, 2026
21	Liberty Comms	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	31 contacts →
	Indirect evidence “Liberty Comms is an international public relations and marketing agency specialising in technology.” Source: RevenueBase Database · checked Sep 28, 2026
22	Spreckley	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	28 contacts →
	Partial evidence “Digital transformation and business continuity are at the heart of our creative, integrated and content-driven PR campaigns.” Source: RevenueBase Database · checked Sep 28, 2026
23	MSV Consultancy	Indirect evidence	Wolverhampton, United KingdomHQ checked Sep 28, 2026	11-50	26 contacts →
	Indirect evidence “Here at MSV Consultancy our aim is clear, to provide the highest quality, value for money consultancy services so that your business reaps the rewards for using current…” Source: RevenueBase Database · checked Sep 28, 2026
24	JP Reis	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	26 contacts →
	Indirect evidence “JP Reis helps financial trading organizations make better technology decisions and deliver complex transformation programs with confidence.” Source: RevenueBase Database · checked Sep 28, 2026
25	Garnett Keeler Public Relations Limited	Partial evidence	Carshalton, United KingdomHQ checked Sep 28, 2026	11-50	25 contacts →
	Partial evidence “Perhaps the most distinctive thing ‘about us’ as a PR agency, is that we are never ‘about us’.” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: IT consulting pr agencies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names IT consulting pr agencies.
Partial evidence: Its own public description names part of IT consulting pr agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name IT consulting pr agencies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 937 IT consulting pr agencies based in the United Kingdom

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IT consulting pr agencies based in the United Kingdom at a glance

As of Sep 28, 2026

29.9%Verified-email coverage

5.5Average contacts per company

1-10Median size (employees)

38.1%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

748

11-50

157

51-200

201-500

501-1,000

5,001-10,000

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 937 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 IT consulting pr agencies, 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 “IT consulting pr agencies”. 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 IT consulting pr agencies), 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 IT consulting pr agencies, 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, 1,552 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 28, 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.

IT consulting pr agencies by metro

IT consulting pr agencies in London357

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 IT consulting pr agencies, 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 IT consulting pr agencies are there based in the United Kingdom?

RevenueBase identified 937 IT consulting pr agencies 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?

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

Which city has the most IT consulting pr agencies?

London leads with 357 headquartered companies, followed by Bristol (15) and Manchester (15).

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 1,552 verified decision-maker contacts tracked across these 937 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 28, 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.