Company lists · Data refreshed September 2026

Top 25 Online gaming marketing agencies worldwide

Name: Online gaming marketing agencies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 11,888 companies tracked

RevenueBase identified 11,888 online gaming marketing agencies worldwide as of September 2026 and tracks 90,995 professional contacts across them, including 15,692 with verified work emails. India is the largest market and London the largest hub.

This list covers online gaming marketing agencies worldwide, 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. Country and city lists for online gaming marketing agencies follow the table.

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

11,888Companies

90,995Contacts tracked

15,692Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest online gaming marketing agencies worldwide

Ranked by team size

Top 25 of 11,888 online gaming marketing agencies worldwide, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to online gaming marketing 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	Games Global	Strong evidence	Douglas, Isle of ManHQ checked Sep 29, 2026	501-1,000	852 contacts →
	Strong evidence “Games Global is a leading developer, distributor and marketer of innovative online gaming content and integrated business-to-business solutions to iGaming operators in regulated…” Source: RevenueBase Database · checked Sep 29, 2026
2	LATER	Partial evidence	Boston, MA, United StatesHQ checked Sep 29, 2026	201-500	637 contacts →
	Partial evidence “Later is the leading influencer marketing and social partner built on insight, not guesswork.” Source: RevenueBase Database · checked Sep 29, 2026
3	GROWE	Indirect evidence	Warsaw, PolandHQ checked Sep 29, 2026	501-1,000	544 contacts →
	Indirect evidence “Growe is a leading business advisory and services group in iGaming and Entertainment.” Source: RevenueBase Database · checked Sep 29, 2026
4	Gambling.com Group	Strong evidence	Dublin, IrelandHQ checked Sep 29, 2026	501-1,000	487 contacts →
	Strong evidence “Gambling.com Group is a multi-award-winning performance marketing company and a leading provider of digital marketing services active exclusively in the online gambling industry.” Source: RevenueBase Database · checked Sep 29, 2026
5	Baazi Games	Partial evidence	New Delhi, IndiaHQ checked Sep 29, 2026	201-500	450 contacts →
	Partial evidence “Baazi Games is a gaming technology company that designs, builds, and operates scalable platforms for games and digital entertainment.” Source: RevenueBase Database · checked Sep 29, 2026
6	IPLAY	Indirect evidence	New York, NY, United StatesHQ checked Sep 29, 2026	51-200	392 contacts →
	Indirect evidence “Iplay is a globally recognized leader in the distribution of interactive game entertainment.” Source: RevenueBase Database · checked Sep 29, 2026
7	Appedology Pvt. LTD	Strong evidence	Karachi, PakistanHQ checked Sep 29, 2026	501-1,000	390 contacts →
	Strong evidence “Find your digital footprint and much more with our all-rounder services in the field of online marketing and design.” Source: RevenueBase Database · checked Sep 29, 2026
8	The Stars Group	Partial evidence	Douglas, Isle of ManHQ checked Sep 29, 2026	1,001-5,000	371 contacts →
	Partial evidence “The Stars Group is the ultimate owner of industry leading gaming brands such as PokerStars, PokerStars Casino, BetStars, Full Tilt, and the PokerStars Live brands, and through its…” Source: RevenueBase Database · checked Sep 29, 2026
9	Clever Advertising	Partial evidence	Porto, PortugalHQ checked Sep 29, 2026	201-500	362 contacts →
	Partial evidence “Clever Advertising is a performance marketing agency for tier one iGaming operators, with six global offices and over 350 marketing specialists.” Source: RevenueBase Database · checked Sep 29, 2026
10	Penn Interactive	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 29, 2026	201-500	321 contacts →
	Partial evidence “Penn Interactive (PI) is an interactive gaming company headquartered in Philadelphia,PA with offices in Greenfield, MA, and Cherry Hill, NJ.” Source: RevenueBase Database · checked Sep 29, 2026
11	Medier Agency	Partial evidence	United StatesHQ checked Sep 29, 2026	51-200	270 contacts →
	Partial evidence “Medier is more than just a marketing agency.” Source: RevenueBase Database · checked Sep 29, 2026
12	Gamesys	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	1,001-5,000	263 contacts →
	Indirect evidence “Gamesys is a Bally’s Corporation company and forms part of one of the world’s leading entertainment providers, with tens of millions of players and thousands of employees across…” Source: RevenueBase Database · checked Sep 29, 2026
13	Ways Marketing Solutions	Partial evidence	Riyadh, Saudi ArabiaHQ checked Sep 29, 2026	201-500	262 contacts →
	Partial evidence “Ways Marketing Solutions began with a vision: to navigate and lead in a rapidly evolving market, where competition is fierce and new entrants emerge across every industry.” Source: RevenueBase Database · checked Sep 29, 2026
14	Casumo	Strong evidence	Ibrag, MaltaHQ checked Sep 29, 2026	201-500	258 contacts →
	Strong evidence “At Casumo, we're on a mission to create exceptional online gaming and entertainment experiences.” Source: RevenueBase Database · checked Sep 29, 2026
15	Catena Media	Strong evidence	Gzira, MaltaHQ checked Sep 29, 2026	201-500	254 contacts →
	Strong evidence “At Catena Media, we are on a mission to be the #1 choice for global performance-based online marketing.” Source: RevenueBase Database · checked Sep 29, 2026
16	TSS Advertising	Strong evidence	Jeddah, Saudi ArabiaHQ checked Sep 29, 2026	501-1,000	248 contacts →
	Strong evidence “Where innovation & simplicity fuse to bring effective offline/online advertising solutions that propel our partners closer to their marketing goals.” Source: RevenueBase Database · checked Sep 29, 2026
17	Bede Gaming	Strong evidence	Newcastle Upon Tyne, United KingdomHQ checked Sep 29, 2026	201-500	247 contacts →
	Strong evidence “We offer a leading digital platform for the online gaming industry, powering some of the biggest brands with innovative solutions to digital ambitions, get in touch to find out…” Source: RevenueBase Database · checked Sep 29, 2026
18	First Media US	Partial evidence	North Hollywood, CA, United StatesHQ checked Sep 29, 2026	201-500	234 contacts →
	Partial evidence “First Media is the most effective marketing partner for brands looking to turn consumer attention into measurable action.” Source: RevenueBase Database · checked Sep 29, 2026
19	igaming.com	Partial evidence	Berlin, GermanyHQ checked Sep 29, 2026	201-500	212 contacts →
	Partial evidence “iGaming.com is an international media group with over 15 years of proven success in affiliate marketing.” Source: RevenueBase Database · checked Sep 29, 2026
20	Rhino Entertainment Group	Strong evidence	Tas-sliema, MaltaHQ checked Sep 29, 2026	51-200	212 contacts →
	Strong evidence “Established in 2020, Rhino Entertainment is a fast-growing online gaming operator which consistently punches above its weight, with a multi-brand strategy, operating out of a…” Source: RevenueBase Database · checked Sep 29, 2026
21	Mansion Group	Strong evidence	GibraltarHQ checked Sep 29, 2026	201-500	211 contacts →
	Strong evidence “With two decades’ experience in online gaming, Mansion enjoys a global reputation as one of the industry’s most trusted and innovative names.” Source: RevenueBase Database · checked Sep 29, 2026
22	Gimo Global Interactive Marketing Online LTD	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	51-200	207 contacts →
	Partial evidence “GIMO is an award-winning independent marketing agency and software developer specialising in services within the iGaming industry.” Source: RevenueBase Database · checked Sep 29, 2026
23	Clevergroup Corp	Indirect evidence	Hà Nội, VietnamHQ checked Sep 29, 2026	201-500	194 contacts →
	Indirect evidence “CleverGroup tiền thân là CleverAds - đơn vị tiên phong về các dịch vụ và công nghệ quảng cáo thế hệ mới tại Việt Nam & Đông Nam Á.” Source: RevenueBase Database · checked Sep 29, 2026
24	Apertum Online	Partial evidence	Andheri East, IndiaHQ checked Sep 29, 2026	201-500	192 contacts →
	Partial evidence “Apertum Online Private Limited was founded in March 2018 in Mumbai, India.” Source: RevenueBase Database · checked Sep 29, 2026
25	COOLR	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	51-200	176 contacts →
	Partial evidence “Coolr is an award-winning social media and influencer marketing agency, with offices in London.” Source: RevenueBase Database · checked Sep 29, 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: online gaming marketing 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 online gaming marketing agencies.
Partial evidence: Its own public description names part of online gaming marketing agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name online gaming marketing 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 11,888 online gaming marketing agencies worldwide

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 15,692 reachable decision-makers.

Free signup · no credit card

View the full list →

Online gaming marketing agencies worldwide at a glance

As of Sep 29, 2026

17.2%Verified-email coverage

7.7Average contacts per company

1-10Median size (employees)

2.4%Largest-city concentration · London

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

7,566

11-50

3,455

51-200

637

201-500

124

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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 online gaming marketing 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.
Coverage: Every country. Country and city lists for online gaming marketing agencies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “online gaming marketing 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 online gaming marketing 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 online gaming marketing agencies, and records with no verified work email.
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, 15,692 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.

Online gaming marketing agencies by location

77 lists · largest first

Every Online gaming marketing agencies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 online gaming marketing 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 online gaming marketing agencies are there worldwide?

RevenueBase identified 11,888 online gaming marketing agencies worldwide 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?

Games Global, headquartered in La Lucia, tops this list with the largest team on record.

Which country has the most online gaming marketing agencies?

India leads with 1,620 companies, followed by the United States (1,511) and the United Kingdom (579). Every online gaming marketing agencies list by country and city is linked on this page.

Which city has the most online gaming marketing agencies?

London leads with 289 headquartered companies, followed by Dubai (155) and New Delhi (141).

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 15,692 verified decision-maker contacts tracked across these 11,888 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.

Ready to reach these companies? Verified emails and direct dials for all 11,888 online gaming marketing agencies worldwide. Start with a free account, no credit card.

Download this list →

Related lists

Browse the directory

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.