Company lists · Data refreshed September 2026

Top 25 Gaming industry consultancies based in London, United Kingdom

Name: Gaming industry consultancies based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 12, 2026 123 companies tracked

RevenueBase identified 123 gaming industry consultancies headquartered in London, United Kingdom as of September 2026 and tracks 2,623 professional contacts across them, including 923 with verified work emails and 147 with mobile numbers. Across the United Kingdom, London is the largest hub for this category.

This list covers gaming industry consultancies headquartered in London, 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 12, 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 12, 2026 86% judged on-target in blind review

123Companies

2,623Contacts tracked

923Verified emails

147Mobile numbers

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The 25 largest gaming industry consultancies based in London, United Kingdom

Ranked by team size

Top 25 of 123 gaming industry consultancies based in London, United Kingdom, ranked by team size, largest first. Data refreshed Sep 12, 2026. RevenueBase Smart Search rates how each company's information relates to gaming industry consultancies: 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	SIDE	Indirect evidence	London, United KingdomHQ checked Sep 12, 2026	1,001-5,000	1,208 contacts →
	Indirect evidence “Side (formerly PTW) is a global video game development and services partner, offering technical and creative solutions to many of the largest developers and publishers around the…” Source: RevenueBase Database · checked Sep 12, 2026
2	Ingenuity Gaming	Indirect evidence	London, United KingdomHQ checked Sep 12, 2026	201-500	389 contacts →
	Indirect evidence “Ingenuity is a global game-development partner for casino operators and suppliers in regulated markets worldwide.” Source: RevenueBase Database · checked Sep 12, 2026
3	Igamingbusiness	Strong evidence	London, United KingdomHQ checked Sep 12, 2026	51-200	63 contacts →
	Strong evidence “iGaming Business is the most respected and established source of information for the regulated gaming industry.” Source: RevenueBase Database · checked Sep 12, 2026
4	Jogo Global	Indirect evidence	London, United KingdomHQ checked Sep 12, 2026	51-200	56 contacts →
	Indirect evidence “POWERING THE NEXT GENERATION OF FAST GAMES Jogo Global is a leading fast-games and casino content studio, building high-performance games and platforms for the world’s top…” Source: RevenueBase Database · checked Sep 12, 2026
5	Clarion Gaming	Indirect evidence	London, United KingdomHQ checked Sep 12, 2026	51-200	38 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 12, 2026
6	Decartel	Indirect evidence	London, United KingdomHQ checked Sep 12, 2026	51-200	29 contacts →
	Indirect evidence “Decartel is a full-stack game development and operation company, working on in-house projects and as a partner for your company's outsourcing needs.” Source: RevenueBase Database · checked Sep 12, 2026
7	The Game Marketer	Indirect evidence	London, United KingdomHQ checked Sep 12, 2026	11-50	26 contacts →
	Indirect evidence “The Game Marketer is a full-service video game marketing agency helping developers, publishers, and studios launch, grow, and scale games worldwide.” Source: RevenueBase Database · checked Sep 12, 2026
8	Players Publishing	Strong evidence	London, United KingdomHQ checked Sep 12, 2026	11-50	22 contacts →
	Strong evidence “Players Publishing is a leading B2B media company covering the global gaming industry.” Source: RevenueBase Database · checked Sep 12, 2026
9	Partis	Strong evidence	London, United KingdomHQ checked Sep 12, 2026	1-10	18 contacts →
	Strong evidence “Partis Solutions is a global leader in the provision of corporate services to the Interactive Gaming & Gambling industry.” Source: RevenueBase Database · checked Sep 12, 2026
10	Gaming Intelligence	Strong evidence	London, United KingdomHQ checked Sep 12, 2026	11-50	14 contacts →
	Strong evidence “Gaming Intelligence Group is dedicated exclusively to serving the intelligence needs of the global interactive gaming industry.” Source: RevenueBase Database · checked Sep 12, 2026
11	Spilt Milk Studios LTD	Indirect evidence	London, United KingdomHQ checked Sep 12, 2026	1-10	13 contacts →
	Indirect evidence “SPILT MILK STUDIOS LTD is an independent games developer and game design consultancy based in the UK.” Source: RevenueBase Database · checked Sep 12, 2026
12	H2 Gambling Capital	Partial evidence	London, United KingdomHQ checked Sep 12, 2026	11-50	11 contacts →
	Partial evidence “H2 Gambling Capital is a betting and gaming consultancy that was established to provide market intelligence and bespoke consultancy services.” Source: RevenueBase Database · checked Sep 12, 2026
13	Ingame Recruitment LTD	Partial evidence	London, United KingdomHQ checked Sep 12, 2026	11-50	10 contacts →
	Partial evidence “InGame Recruitment are a specialist recruitment agency and consultancy for the video games industry.” Source: RevenueBase Database · checked Sep 12, 2026
14	RPM Gaming	Partial evidence	London, United KingdomHQ checked Sep 12, 2026	11-50	10 contacts →
	Partial evidence “We bring a wealth of experience and expertise to the betting and gaming space.” Source: RevenueBase Database · checked Sep 12, 2026
15	Actioncy	Indirect evidence	London, United KingdomHQ checked Sep 12, 2026	1-10	10 contacts →
	Indirect evidence “We're proud to be able to count the largest and fastest growing online games companies as part of our growing list of clients and partners and we pride ourselves on high quality…” Source: RevenueBase Database · checked Sep 12, 2026
16	Oakvale Capital LLP	Partial evidence	London, United KingdomHQ checked Sep 12, 2026	11-50	8 contacts →
	Partial evidence “Oakvale Capital is a leading M&A and Strategic Advisory Boutique focusing on Gaming, Gambling and Sports” Source: RevenueBase Database · checked Sep 12, 2026
17	Forerunner	Partial evidence	London, United KingdomHQ checked Sep 12, 2026	1-10	6 contacts →
	Partial evidence “Drawing on 20+ years of experience in Design, Creative Direction and Production, Forerunner provides consultation for game industry leaders.” Source: RevenueBase Database · checked Sep 12, 2026
18	GMR Center	Indirect evidence	London, United KingdomHQ checked Sep 12, 2026	1-10	6 contacts →
	Indirect evidence “Digital Marketing” Source: RevenueBase Database · checked Sep 12, 2026
19	Circle Squared	Strong evidence	London, United KingdomHQ checked Sep 12, 2026	1-10	5 contacts →
	Strong evidence “Circle Squared is able to offer a wide range of tailored consulting services to help businesses succeed in the betting and gaming industry.” Source: RevenueBase Database · checked Sep 12, 2026
20	CHIPS	Partial evidence	London, United KingdomHQ checked Sep 12, 2026	1-10	5 contacts →
	Partial evidence “Chips is an iGaming agency with a deep stack of talent and over 50 years of digital gaming experience.” Source: RevenueBase Database · checked Sep 12, 2026
21	Pixel Movement	Partial evidence	London, United KingdomHQ checked Sep 12, 2026	1-10	4 contacts →
	Partial evidence “Pixel Movement is a strategic recruitment and talent advisory partner to game studios and gaming-led businesses.” Source: RevenueBase Database · checked Sep 12, 2026
22	Ficom Leisure	Strong evidence	London, United KingdomHQ checked Sep 12, 2026	1-10	4 contacts →
	Strong evidence “Ficom Leisure is an M&A advisory and consultancy company specialized in the offline and online betting & gaming industry since 1996.” Source: RevenueBase Database · checked Sep 12, 2026
23	HEADZ	Partial evidence	London, United KingdomHQ checked Sep 12, 2026	1-10	4 contacts →
	Partial evidence “Headz is an insight and strategy collective, specialising in tech, media and gaming.” Source: RevenueBase Database · checked Sep 12, 2026
24	Spark Ninety	Indirect evidence	London, United KingdomHQ checked Sep 12, 2026	1-10	3 contacts →
	Indirect evidence “Spark Ninety grows client businesses and assesses investment opportunities in leading edge media and technology markets, focusing on ad tech, streaming media, digital publishing…” Source: RevenueBase Database · checked Sep 12, 2026
25	Playżen	Indirect evidence	London, United KingdomHQ checked Sep 12, 2026	1-10	3 contacts →
	Indirect evidence “Playzen Co, Ltd” Source: RevenueBase Database · checked Sep 12, 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: gaming industry consultancies. 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 gaming industry consultancies.
Partial evidence: Its own public description names part of gaming industry consultancies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name gaming industry consultancies. 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 123 gaming industry consultancies based in London, United Kingdom

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Gaming industry consultancies based in London, United Kingdom at a glance

As of Sep 12, 2026

35.2%Verified-email coverage

5.6%Mobile-number coverage

21.3Average contacts per company

1-10Median size (employees)

Sep 12, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

10001+

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 14.0d

7520–30

14831–60

561–90

190–180

17180+

Company record updated

Median 61.0d

00–30

1,28131–60

95061–90

25890–180

134180+

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 gaming industry consultancies, 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 London, United Kingdom whose own description of what they do matches “gaming industry consultancies”. 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 gaming industry consultancies), 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 gaming industry consultancies, and records with no verified work email. Companies headquartered outside London 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, 923 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 12, 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 gaming industry consultancies, 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 gaming industry consultancies are there based in London, United Kingdom?

RevenueBase identified 123 gaming industry consultancies headquartered in London, 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?

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

Which city in the United Kingdom has the most gaming industry consultancies?

London leads the United Kingdom with 114 headquartered companies, followed by Manchester (6) and Birmingham (4).

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 923 verified decision-maker contacts tracked across these 123 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 12, 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.