Company lists · Data refreshed September 2026

Top 25 Neurosymbolic AI companies worldwide

Name: Neurosymbolic AI companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 818 companies tracked

RevenueBase identified 818 neurosymbolic AI companies worldwide as of September 2026 and tracks 345,657 professional contacts across them, including 100,851 with verified work emails and 29,417 with mobile numbers. The United States is the largest market and London the largest hub.

This list covers neurosymbolic AI companies 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 5, 2026. Country and city lists for neurosymbolic AI companies 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 5, 2026 86% judged on-target in blind review

818Companies

345,657Contacts tracked

100,851Verified emails

29,417Mobile numbers

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The 25 largest neurosymbolic AI companies worldwide

Ranked by team size

Top 25 of 818 neurosymbolic AI companies worldwide, ranked by team size, largest first. Data refreshed Sep 5, 2026. RevenueBase Smart Search rates how each company's information relates to neurosymbolic 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	Cognizant	Partial evidence	Teaneck, NJ, United StatesHQ checked Sep 5, 2026	10001+	326,658 contacts →
	Partial evidence “Cognizant (Nasdaq: CTSH) is an AI Builder and technology services provider, bridging the gap between AI investment and enterprise value.” Source: RevenueBase Database · checked Sep 5, 2026
2	RWS Group	Indirect evidence	Maidenhead, United KingdomHQ checked Sep 5, 2026	5,001-10,000	9,843 contacts →
	Indirect evidence “Welcome to RWS!” Source: RevenueBase Database · checked Sep 5, 2026
3	OWKIN	Indirect evidence	New York, NY, United StatesHQ checked Sep 5, 2026	201-500	452 contacts →
	Indirect evidence “Owkin is building the first BASI to unlock breakthroughs in therapies, diagnostics, and rejuvenation, while reshaping how humanity understands and engineers biology.” Source: RevenueBase Database · checked Sep 5, 2026
4	Instadeep	Partial evidence	London, United KingdomHQ checked Sep 5, 2026	201-500	447 contacts →
	Partial evidence “InstaDeep is a pioneer in decision-making AI, driven by the belief that AI can help everyone.” Source: RevenueBase Database · checked Sep 5, 2026
5	expert.ai	Partial evidence	Modena, ItalyHQ checked Sep 5, 2026	201-500	239 contacts →
	Partial evidence “Welcome to expert.ai – your trusted partner for enterprise AI solutions that drive measurable business value.” Source: RevenueBase Database · checked Sep 5, 2026
6	Aifa Labs	Partial evidence	Frisco, TX, United StatesHQ checked Sep 5, 2026	201-500	237 contacts →
	Partial evidence “Most enterprises don't have an AI problem; they have an execution problem.” Source: RevenueBase Database · checked Sep 5, 2026
7	Quytech	Partial evidence	Gurgaon, IndiaHQ checked Sep 5, 2026	201-500	188 contacts →
	Partial evidence “Quytech is an award-winning AI-first company turning digital transformation ambitions into reality for businesses.” Source: RevenueBase Database · checked Sep 5, 2026
8	APP Orchid INC	Partial evidence	San Ramon, CA, United StatesHQ checked Sep 5, 2026	51-200	157 contacts →
	Partial evidence “App Orchid accelerates enterprise AI, analytics, and decision intelligence-connecting data, context, and users to drive smarter, faster outcomes.” Source: RevenueBase Database · checked Sep 5, 2026
9	Charles River Analytics	Partial evidence	Cambridge, MA, United StatesHQ checked Sep 5, 2026	51-200	141 contacts →
	Partial evidence “Charles River Analytics, a GRVTY company, conducts leading-edge AI, robotics, and human-machine interface R&D to create custom solutions incorporating collaborative autonomy…” Source: RevenueBase Database · checked Sep 5, 2026
10	SEEKR	Partial evidence	Reston, VA, United StatesHQ checked Sep 5, 2026	51-200	130 contacts →
	Partial evidence “Seekr delivers AI you can trust in mission-critical environments.” Source: RevenueBase Database · checked Sep 5, 2026
11	Moatable	Partial evidence	Phoenix, AZ, United StatesHQ checked Sep 5, 2026	501-1,000	130 contacts →
	Partial evidence “Moatable designs AI-native products that amplify human insight and accelerate problem-solving-across every industry we touch.” Source: RevenueBase Database · checked Sep 5, 2026
12	YSEOP	Partial evidence	New York, NY, United StatesHQ checked Sep 5, 2026	51-200	125 contacts →
	Partial evidence “Yseop is the leader in Generative AI for regulated industries, changing the way content automation solutions are delivered with a human-centric, AI platform.” Source: RevenueBase Database · checked Sep 5, 2026
13	Exdion Solutions	Partial evidence	Bengaluru, IndiaHQ checked Sep 5, 2026	501-1,000	121 contacts →
	Partial evidence “Exdion, leveraging the cutting-edge capabilities of GenAI, is a leading AI, ML, NLP-led transformational partner that transcends conventional product offerings and instead…” Source: RevenueBase Database · checked Sep 5, 2026
14	Clarifai	Partial evidence	Wilmington, DE, United StatesHQ checked Sep 5, 2026	51-200	103 contacts →
	Partial evidence “Clarifai is an independent artificial intelligence company providing a full-stack AI platform designed to help teams create, manage, and deploy AI workloads on any compute.” Source: RevenueBase Database · checked Sep 5, 2026
15	Kognitos	Strong evidence	Mountain View, CA, United StatesHQ checked Sep 5, 2026	51-200	98 contacts →
	Strong evidence “Kognitos automates business operations with the first neurosymbolic AI platform engineered for robust governance and tool consolidation.” Source: RevenueBase Database · checked Sep 5, 2026
16	Woopi Stefanini	Indirect evidence	Sorocaba, BrazilHQ checked Sep 5, 2026	51-200	93 contacts →
	Indirect evidence “Fundada em 2009, a Woopi tem experiência no uso de Inteligência Artificial para resolver problemas complexos de grandes empresas.” Source: RevenueBase Database · checked Sep 5, 2026
17	PISON	Partial evidence	Boston, MA, United StatesHQ checked Sep 5, 2026	11-50	84 contacts →
	Partial evidence “Pison is advancing the frontier of human potential with the world’s first AI-infused, neural biosensing platform.” Source: RevenueBase Database · checked Sep 5, 2026
18	AUI Augmented Intelligence	Indirect evidence	Brooklyn, United StatesHQ checked Sep 5, 2026	51-200	83 contacts →
	Indirect evidence “Apollo-1: the foundation model for task-oriented dialogue, finally cracked through stateful neuro-symbolic reasoning.” Source: RevenueBase Database · checked Sep 5, 2026
19	Brainsightai	Indirect evidence	Bengaluru South, IndiaHQ checked Sep 5, 2026	11-50	80 contacts →
	Indirect evidence “BrainSightAI combines artificial intelligence and neuroscience to enable greater precision in neurological and psychiatric investigation for accelerated patient outcomes.” Source: RevenueBase Database · checked Sep 5, 2026
20	Techoptima	Indirect evidence	Hyderabad, IndiaHQ checked Sep 5, 2026	51-200	77 contacts →
	Indirect evidence “At TechOptima, we’re reimagining the future of enterprise intelligence and security.” Source: RevenueBase Database · checked Sep 5, 2026
21	Zero Systems Hercules.ai	Partial evidence	Campbell, CA, United StatesHQ checked Sep 5, 2026	51-200	63 contacts →
	Partial evidence “ZERO Systems is a generative AI company that brings the power of large language models inside the security perimeter of enterprises.” Source: RevenueBase Database · checked Sep 5, 2026
22	Kodexo Labs	Partial evidence	Austin, TX, United StatesHQ checked Sep 5, 2026	51-200	63 contacts →
	Partial evidence “Your AI-Native Development Partner.” Source: RevenueBase Database · checked Sep 5, 2026
23	Pathway	Indirect evidence	Palo Alto, CA, United StatesHQ checked Sep 5, 2026	11-50	62 contacts →
	Indirect evidence “At Pathway we are shaking the foundations of artificial intelligence by introducing the world's first post-transformer model that adapts and thinks just like humans.” Source: RevenueBase Database · checked Sep 5, 2026
24	Omniscient Neurotechnology O8t	Partial evidence	Sydney, AustraliaHQ checked Sep 5, 2026	51-200	61 contacts →
	Partial evidence “Omniscient (o8t®) is a world leader in using AI to decode the human brain, leveraging a field known as connectomics.” Source: RevenueBase Database · checked Sep 5, 2026
25	Meetkai INC	Partial evidence	Los Angeles, United StatesHQ checked Sep 5, 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 5, 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: neurosymbolic 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 neurosymbolic AI companies.
Partial evidence: Its own public description names part of neurosymbolic AI companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name neurosymbolic 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 818 neurosymbolic AI companies worldwide

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Neurosymbolic AI companies worldwide at a glance

As of Sep 5, 2026

29.2%Verified-email coverage

8.5%Mobile-number coverage

422.6Average contacts per company

1-10Median size (employees)

6.2%Largest-city concentration · London

Sep 5, 2026Page data refreshed

Companies by employee count

1-10

465

11-50

264

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 neurosymbolic 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.
Coverage: 8 countries, largest first: the United States, India, the United Kingdom, Canada, Brazil, France, Australia, Italy. Country and city lists for neurosymbolic AI companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “neurosymbolic 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 neurosymbolic 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 neurosymbolic AI companies, 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, 100,851 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 between September 5, 2026 and September 14, 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.

Neurosymbolic AI companies by location

11 lists · largest first

Every Neurosymbolic AI companies 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 neurosymbolic 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 neurosymbolic AI companies are there worldwide?

RevenueBase identified 818 neurosymbolic AI companies 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?

Cognizant, headquartered in Teaneck, tops this list with the largest team on record.

Which country has the most neurosymbolic AI companies?

The United States leads with 396 companies, followed by India (146) and the United Kingdom (77). Every neurosymbolic AI companies list by country and city is linked on this page.

Which city has the most neurosymbolic AI companies?

London leads with 51 headquartered companies, followed by San Francisco (35) and New York (30).

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 100,851 verified decision-maker contacts tracked across these 818 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled from the company graph between September 5, 2026 and September 14, 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.