Company lists · Data refreshed September 2026

Top 25 Big AI companies based in Los Angeles, United States

Name: Big AI companies based in Los Angeles, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 131 companies tracked

RevenueBase identified 131 big AI companies headquartered in Los Angeles, United States as of September 2026 and tracks 1,791 professional contacts across them, including 547 with verified work emails. New York is the largest hub.

This list covers big AI companies headquartered in Los Angeles, 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 21, 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 21, 2026 86% judged on-target in blind review

131Companies

1,791Contacts tracked

547Verified emails

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The 25 largest big AI companies based in Los Angeles, United States

Ranked by team size

Top 25 of 131 big AI companies based in Los Angeles, United States, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to big AI 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	Agilisium Consulting	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	1,001-5,000	862 contacts →
	Partial evidence “Agilisium – The World's First Life Sciences Context-Centric AI Consulting & Services Company, from Molecule to Market.” Source: RevenueBase Database · checked Sep 21, 2026
2	cleareye.ai	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	51-200	139 contacts →
	Partial evidence “Cleareye.ai is an advanced Artificial Intelligence & Machine Learning platform that enables banks to launch products at a rapid pace.” Source: RevenueBase Database · checked Sep 21, 2026
3	3gc Group	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	51-200	78 contacts →
	Partial evidence “3GC Group is now part of Pandoblox, the AI-Powered Service as Software (SaS) company built for mid-market operators.” Source: RevenueBase Database · checked Sep 21, 2026
4	Codiste	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	51-200	58 contacts →
	Indirect evidence “We at Codiste have established ourselves as the IT services visionaries, determined with the objective of providing Actionable I-powered solutions Since our emergence, our…” Source: RevenueBase Database · checked Sep 21, 2026
5	Meetkai INC	Partial evidence	Los Angeles, United StatesHQ checked Sep 21, 2026	51-200	55 contacts →
	Partial evidence “Founded in 2018, we're an AI company focused on post-training optimization, local-language reasoning models, and sovereign AI infrastructure.” Source: RevenueBase Database · checked Sep 21, 2026
6	Digimark Developers	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	51-200	53 contacts →
	Partial evidence “DigiMark Developers is an AI consulting and software development company with over 8 years of industry experience.” Source: RevenueBase Database · checked Sep 21, 2026
7	iv.ai	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	51-200	52 contacts →
	Partial evidence “The AI industry is selling companies the fallacy that they can use one LLM and change the world.” Source: RevenueBase Database · checked Sep 21, 2026
8	Odin AI	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	201-500	50 contacts →
	Partial evidence “Unlock the power of AI with Odin AI – your all-in-one solution for personalized content generation, chatbot interaction, document collaboration, and actionable insights.” Source: RevenueBase Database · checked Sep 21, 2026
9	AI Collaborator, INC	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	11-50	30 contacts →
	Partial evidence “AI Collaborator is empowering data-driven businesses on their journeys to becoming AI-driven Enterprises.” Source: RevenueBase Database · checked Sep 21, 2026
10	Botcopy	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	11-50	21 contacts →
	Partial evidence “Botcopy is the gov-grade AI deployment stack for agentic CX across public websites, service journeys, live support paths, and backend systems.” Source: RevenueBase Database · checked Sep 21, 2026
11	Clearmatrix	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	11-50	15 contacts →
	Partial evidence “Build AI That Works.” Source: RevenueBase Database · checked Sep 21, 2026
12	AIM Tech AI	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	51-200	12 contacts →
	Partial evidence “AIM Tech AI specializes in advanced software development, offering tailored solutions to enhance existing applications or construct new, custom applications from the ground up.” Source: RevenueBase Database · checked Sep 21, 2026
13	Poieto	Partial evidence	Los Angeles, United StatesHQ checked Sep 21, 2026	1-10	11 contacts →
	Partial evidence “POIETO is a woman-owned, BIPOC-led AI company dedicated to building collective intelligence for a more creative and responsible AI future.” Source: RevenueBase Database · checked Sep 21, 2026
14	Pairwise	Partial evidence	Los Angeles, United StatesHQ checked Sep 21, 2026	11-50	8 contacts →
	Partial evidence “Pairwise's AI-powered platform transforms tech services and workforce management.” Source: RevenueBase Database · checked Sep 21, 2026
15	Play Cubed Unvault.ai	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	1-10	5 contacts →
	Partial evidence “Play Cubed provides AI Solutions to businesses and consumers.” Source: RevenueBase Database · checked Sep 21, 2026
16	AI Apex	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	11-50	5 contacts →
	Partial evidence “AI Apex is the AI Ops partner that helps organizations build proprietary central intelligence; private, domain-aligned AI that is designed for real-world workflows and stays…” Source: RevenueBase Database · checked Sep 21, 2026
17	Nexscient	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	1-10	5 contacts →
	Partial evidence “Our consultation services offer solutions that unlock the transformative power of artificial intelligence (AI) by harnessing the foresight and precision of data and technology…” Source: RevenueBase Database · checked Sep 21, 2026
18	ANAGO	Partial evidence	Los Angeles, United StatesHQ checked Sep 21, 2026	1-10	4 contacts →
	Partial evidence “We provide organizations with AI training, consulting services, custom AI tools and solutions to make life easier.” Source: RevenueBase Database · checked Sep 21, 2026
19	EVA Live Inc. Nasdaq Goai	Partial evidence	Los Angeles, United StatesHQ checked Sep 21, 2026	1-10	4 contacts →
	Partial evidence “EVA builds AI systems that improve performance across marketing, healthcare, and manufacturing.” Source: RevenueBase Database · checked Sep 21, 2026
20	Heed AI Solutions	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	1-10	3 contacts →
	Partial evidence “At Heed AI Consulting, we leverage the power of artificial intelligence to unlock unprecedented value for businesses across industries.” Source: RevenueBase Database · checked Sep 21, 2026
21	Prime Deviation	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	11-50	3 contacts →
	Indirect evidence “Prime Deviation is a vertically integrated startup.” Source: RevenueBase Database · checked Sep 21, 2026
22	Brand Nexus AI	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	11-50	2 contacts →
	Indirect evidence “Brand Nexus helps clients leverage artificial intelligence to maximize business growth, positioning them for industry leadership and long-term success.” Source: RevenueBase Database · checked Sep 21, 2026
23	Fliptype AI	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	1-10	2 contacts →
	Partial evidence “At FlipType, we specialize in delivering cutting-edge AI solutions tailored to enhance efficiency and accuracy across various industries.” Source: RevenueBase Database · checked Sep 21, 2026
24	Benatar Brands	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	1-10	2 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026
25	Kala Labs	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	1-10	2 contacts →
	Indirect evidence “Welcome to Kala Labs, where intelligent automation meets real-world impact.” Source: RevenueBase Database · checked Sep 21, 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: big AI 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 big AI companies.
Partial evidence: Its own public description names part of big AI companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name big AI 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 131 big AI companies based in Los Angeles, United States

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Big AI companies based in Los Angeles, United States at a glance

As of Sep 21, 2026

30.5%Verified-email coverage

13.7Average contacts per company

1-10Median size (employees)

255.7%Largest-city concentration · New York

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for Los Angeles, so it is reported there. Company counts and contact totals on this page are exact for Los Angeles, over 131 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 big AI 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 Los Angeles, United States whose own description of what they do matches “big AI 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 big AI 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 big AI companies, and records with no verified work email. Companies headquartered outside Los Angeles 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, 547 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 21, 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.

Big AI companies by metro in the United States

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 big AI 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 big AI companies are there based in Los Angeles, United States?

RevenueBase identified 131 big AI companies headquartered in Los Angeles, 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?

Agilisium Consulting, headquartered in Los Angeles, tops this list with the largest team on record.

Which city has the most big AI companies?

New York leads with 335 headquartered companies, followed by San Francisco (306) and Austin (200).

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 547 verified decision-maker contacts tracked across these 131 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 21, 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.