Company lists · Data refreshed September 2026

Top 25 Game AI development companies based in the United States

Name: Game AI development companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 543 companies tracked

RevenueBase identified 543 game AI development companies headquartered in the United States as of September 2026 and tracks 11,368 professional contacts across them, including 2,906 with verified work emails. Los Angeles is the largest hub.

This list covers game AI development companies headquartered in the United States, 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 20, 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 20, 2026 86% judged on-target in blind review

543Companies

11,368Contacts tracked

2,906Verified emails

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The 25 largest game AI development companies based in the United States

Ranked by team size

Top 25 of 543 game AI development companies based in the United States, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to game AI development companies: 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	Valve Corporation	Indirect evidence	Bellevue, WA, United StatesHQ checked Sep 20, 2026	201-500	1,299 contacts →
	Indirect evidence “Valve is an entertainment software and technology company founded in 1996 and based in Bellevue, Washington.” Source: RevenueBase Database · checked Sep 20, 2026
2	Sperasoft	Strong evidence	Burbank, CA, United StatesHQ checked Sep 20, 2026	501-1,000	693 contacts →
	Strong evidence “Sperasoft is a leading international game development company (a contributor to such franchises as Halo, Battlefield, Assassin’s Creed, Rainbow 6) headquartered in Burbank, CA.” Source: RevenueBase Database · checked Sep 20, 2026
3	Nexon America	Partial evidence	El Segundo, CA, United StatesHQ checked Sep 20, 2026	201-500	509 contacts →
	Partial evidence “Nexon is building a workplace based on mutual respect, good humor, and the pursuit of excellence because we believe that great games can only be built by amazing people.” Source: RevenueBase Database · checked Sep 20, 2026
4	GLU Mobile	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 20, 2026	501-1,000	352 contacts →
	Partial evidence “Glu Mobile is a leading developer and publisher of mobile games.” Source: RevenueBase Database · checked Sep 20, 2026
5	Raven Software	Partial evidence	Middleton, WI, United StatesHQ checked Sep 20, 2026	201-500	339 contacts →
	Partial evidence “RAVEN SOFTWARE is the developer of numerous award-winning games, including significant contributions to the blockbuster Call of Duty series.” Source: RevenueBase Database · checked Sep 20, 2026
6	ID Software	Indirect evidence	Richardson, United StatesHQ checked Sep 20, 2026	51-200	326 contacts →
	Indirect evidence “id – defined by Freud as the primal section of the human psyche; id Software, located in Richardson, Texas, was founded in 1991.” Source: RevenueBase Database · checked Sep 20, 2026
7	Hi-Rez Studios	Partial evidence	Alpharetta, GA, United StatesHQ checked Sep 20, 2026	201-500	312 contacts →
	Partial evidence “Hi-Rez was established in 2005 to create exceptional online interactive entertainment and is now one of the largest video game companies in the Southeast United States, with three…” Source: RevenueBase Database · checked Sep 20, 2026
8	MZ	Partial evidence	Palo Alto, CA, United StatesHQ checked Sep 20, 2026	501-1,000	265 contacts →
	Partial evidence “Machine Zone is a global leader in mobile gaming, with a track record of delivering some of the world’s most successful mobile games including Game of War, Mobile Strike and Final…” Source: RevenueBase Database · checked Sep 20, 2026
9	Trick Studios	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 20, 2026	201-500	263 contacts →
	Strong evidence “We are a US based and operated Game and Software development company with origins in Argentina.” Source: RevenueBase Database · checked Sep 20, 2026
10	Pipeworks	Partial evidence	Eugene, OR, United StatesHQ checked Sep 20, 2026	201-500	195 contacts →
	Partial evidence “Pipeworks has been one of the most established development houses for 27 years and counting, focusing on co-development, full-development, live operations, and IP creation across…” Source: RevenueBase Database · checked Sep 20, 2026
11	Dark Burn Creative	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 20, 2026	51-200	186 contacts →
	Indirect evidence “We are gamers.” Source: RevenueBase Database · checked Sep 20, 2026
12	WB Games Boston	Partial evidence	Needham, MA, United StatesHQ checked Sep 20, 2026	51-200	180 contacts →
	Partial evidence “WB Games Boston, is a Warner Bros.” Source: RevenueBase Database · checked Sep 20, 2026
13	Pocket Gems	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 20, 2026	51-200	179 contacts →
	Partial evidence “Pocket Gems seeks to build the greatest mobile games and most compelling interactive entertainment in the world.” Source: RevenueBase Database · checked Sep 20, 2026
14	Retro Studios	Indirect evidence	Austin, TX, United StatesHQ checked Sep 20, 2026	51-200	173 contacts →
	Indirect evidence “Retro Studios, founded in 1998, is a wholly owned subsidiary of Nintendo Company, Ltd.” Source: RevenueBase Database · checked Sep 20, 2026
15	BIG Huge Games	Partial evidence	Timonium, MD, United StatesHQ checked Sep 20, 2026	51-200	156 contacts →
	Partial evidence “Big Huge Games was founded in March of 2013 by a group of industry veterans (Civilization II, Rise of Nations, FrontierVille).” Source: RevenueBase Database · checked Sep 20, 2026
16	Amazing Seasun Games	Partial evidence	Irvine, CA, United StatesHQ checked Sep 20, 2026	1,001-5,000	124 contacts →
	Partial evidence “Amazing Seasun Games is an international online games developer focused on creating high-quality games across PC, mobile, and console that bring the joys of gaming to a worldwide…” Source: RevenueBase Database · checked Sep 20, 2026
17	Mahigaming	Indirect evidence	Boca Raton, FL, United StatesHQ checked Sep 20, 2026	51-200	120 contacts →
	Indirect evidence “Our mission is to consistently deliver premium content within the iGaming industry, with a focus on innovation and design in a mobile-emerging world.” Source: RevenueBase Database · checked Sep 20, 2026
18	Wayforward Technologies	Partial evidence	Valencia, CA, United StatesHQ checked Sep 20, 2026	51-200	116 contacts →
	Partial evidence “Founded in 1990 by Voldi Way, WayForward has become one of video gaming's biggest independent development studios and houses some of the finest talent in the industry.” Source: RevenueBase Database · checked Sep 20, 2026
19	Devoted Studios	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 20, 2026	201-500	113 contacts →
	Strong evidence “Devoted Studios – Your Strategic Partner for Stability and Scale in Game Development.” Source: RevenueBase Database · checked Sep 20, 2026
20	Series Entertainment	Strong evidence	San Francisco, United StatesHQ checked Sep 20, 2026	51-200	113 contacts →
	Strong evidence “At Series Entertainment, we are pioneers in the realm of game development.” Source: RevenueBase Database · checked Sep 20, 2026
21	Unico Studio	Partial evidence	Palo Alto, United StatesHQ checked Sep 20, 2026	51-200	101 contacts →
	Partial evidence “At Unico Studio, we build and publish games that reach hundreds of millions of players worldwide, combining creativity, data, and cutting-edge technology to deliver standout…” Source: RevenueBase Database · checked Sep 20, 2026
22	Super Evil Megacorp	Partial evidence	San Mateo, CA, United StatesHQ checked Sep 20, 2026	51-200	98 contacts →
	Partial evidence “We are the award winning, independent studio behind Vainglory, Catalyst Black, Teenage Mutant Ninja Turtles: Splintered Fate, and Blood Line: A Rebel Moon Game, all powered by our…” Source: RevenueBase Database · checked Sep 20, 2026
23	Free Range Games	Partial evidence	Sausalito, CA, United StatesHQ checked Sep 20, 2026	51-200	93 contacts →
	Partial evidence “Free Range Games is a dedicated group of gaming professionals based in the San Francisco Bay Area.” Source: RevenueBase Database · checked Sep 20, 2026
24	Demiurge Studios	Partial evidence	Boston, MA, United StatesHQ checked Sep 20, 2026	51-200	91 contacts →
	Partial evidence “Headquartered in Boston, MA at Demiurge you will find a studio with an amazing, collaborative culture and a deep respect for art in all our games.” Source: RevenueBase Database · checked Sep 20, 2026
25	TIC TOC Games	Partial evidence	Burbank, CA, United StatesHQ checked Sep 20, 2026	51-200	87 contacts →
	Partial evidence “When we built Tic Toc Games in 2010, we started with a love of games and a commitment to compelling and engaging stories for all levels of players.” Source: RevenueBase Database · checked Sep 20, 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: game AI development companies. 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 game AI development companies.
Partial evidence: Its own public description names part of game AI development companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name game AI development companies. 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 543 game AI development companies based in the United States

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Game AI development companies based in the United States at a glance

As of Sep 20, 2026

25.6%Verified-email coverage

20.9Average contacts per company

1-10Median size (employees)

7.2%Largest-city concentration · Los Angeles

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

288

11-50

177

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 543 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 game AI development companies, 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 States whose own description of what they do matches “game AI development companies”. 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 game AI development companies), 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 game AI development companies, and records with no verified work email. Companies headquartered outside United States 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, 2,906 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 20, 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.

Game AI development companies by metro

Game AI development companies in Los Angeles39
Game AI development companies in San Francisco34

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 game AI development companies, 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 game AI development companies are there based in the United States?

RevenueBase identified 543 game AI development companies headquartered in the United States 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?

Valve Corporation, headquartered in Bellevue, tops this list with the largest team on record.

Which city has the most game AI development companies?

Los Angeles leads with 39 headquartered companies, followed by San Francisco (34) and New York (24).

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 2,906 verified decision-maker contacts tracked across these 543 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 20, 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.