Company lists · Data refreshed September 2026

Top 25 Rule-based AI system companies worldwide

RevenueBase identified 809 company matches for rule-based AI system companies worldwide as of September 2026 and tracks 5,415 professional contacts across them, including 1,264 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for rule-based AI system companies worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 21, 2026. Country and city lists for rule-based AI system companies follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 21, 2026 How this list was built
809Companies
5,415Contacts tracked
1,264Verified emails
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The 25 largest rule-based AI system companies worldwide

Ranked by team size
Top 25 of 809 company matches for rule-based AI system companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMountain View, CA, United StatesHQ recorded Sep 21, 2026201-500425 contacts →

Exact match

“Aera Technology is the leader in decision intelligence and creator of Aera, the first decision intelligence agent.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchGlendale, CA, United StatesHQ recorded Sep 21, 2026201-500234 contacts →

Exact match

“BeyondAI delivers AI designed to reason, adapt, and operate reliably in complex enterprise environments.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchSarıyer, TürkiyeHQ recorded Sep 21, 2026201-500159 contacts →

Exact match

“At NewMind AI, we are more than a technology company; we are architects of transformation, empowering enterprises to thrive in a rapidly evolving world.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchNoida, IndiaHQ recorded Sep 21, 202651-200119 contacts →

Exact match

“Architecting Enterprise Intelligence: Agents, RAG, & AI-Native Systems.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchGilbert, AZ, United StatesHQ recorded Sep 21, 202651-20095 contacts →

Exact match

“TechFabric builds AI into enterprise software.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchSeoul, South KoreaHQ recorded Sep 21, 202651-20092 contacts →

Exact match

“MakinaRocks builds Physical AI that operates in the harshest, most unpredictable environments, from factory floors to the frontlines.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchStockholm, SwedenHQ recorded Sep 21, 202611-5084 contacts →

Exact match

“Vi hjälper företag och organisationer som vill effektivisera sina processer och kunna ta rätt beslut snabbare.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchAhmadabad, IndiaHQ recorded Sep 21, 202651-20076 contacts →

Exact match

“We build intelligent software and automation systems that help modern businesses run faster, smarter, and more efficiently with less manual work.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchChicago, IL, United StatesHQ recorded Sep 21, 202651-20072 contacts →

Exact match

“InRule Technology® is an AI decisioning company providing integrated decisioning, machine learning and process automation software to the enterprise.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchLos Angeles, CA, United StatesHQ recorded Sep 21, 202651-20064 contacts →

Exact match

“VERSES® is a cognitive computing company building next-generation intelligent software systems modeled after the wisdom and genius of Nature.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchSan Mateo, CA, United StatesHQ recorded Sep 21, 202651-20054 contacts →

Exact match

“Stottler Henke delivers software systems to help our customers solve problems that defy traditional approaches.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchIndore, IndiaHQ recorded Sep 21, 202651-20043 contacts →

Exact match

“Most companies don't have a vision problem.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchRio De Janeiro, BrazilHQ recorded Sep 21, 202651-20038 contacts →

Exact match

“Fu2re Smart Solutions is an innovative company specialized on Artificial Intelligence (AI) and High Technology.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchLjubljana, SloveniaHQ recorded Sep 21, 202611-5037 contacts →

Exact match

“Verjamemo v moč tehnologije za dobro vseh.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchGlendale, CA, United StatesHQ recorded Sep 21, 202611-5034 contacts →

Exact match

“Plat.AI is an artificial intelligence machine designed to compute real-time decisions and can adapt to your platform or system of choice.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchPreston, AustraliaHQ recorded Sep 21, 202611-5034 contacts →

Exact match

“AiTech is a cutting-edge artificial intelligence company that is dedicated to solving complex business problems and driving progress through innovative AI technologies.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchCazenovia, NY, United StatesHQ recorded Sep 21, 202651-20033 contacts →

Exact match

“Most organizations struggle to turn AI into real operational value.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchZeist, NetherlandsHQ recorded Sep 21, 202611-5032 contacts →

Exact match

“With our intelligent AI platform Ally, we bring technology closer to human reasoning than ever before.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchThorpe, United KingdomHQ recorded Sep 21, 202611-5030 contacts →

Exact match

“AI adoption built on nearly four decades of solving operational problems properly.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchAustin, TX, United StatesHQ recorded Sep 21, 202611-5027 contacts →

Exact match

“Trustwise builds AI runtime control systems that decide what AI can do and stop what it should not, in real time.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchGuro-gu, South KoreaHQ recorded Sep 21, 202611-5025 contacts →

Exact match

“Data-driven Custom Artificial Intelligence" Founded in 2014 in Seoul, Korea, and later expanding establishments to various countries such as Singapore, Luxembourg, Data Design…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchSan Francisco, CA, United StatesHQ recorded Sep 21, 202651-20024 contacts →

Exact match

“FifthRow transforms how enterprises deliver and buy knowledge work.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchBoston, United StatesHQ recorded Sep 21, 202611-5024 contacts →

Exact match

“AI For Law Firms & Healthcare Practices Better Decisions.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchSan Francisco, CA, United StatesHQ recorded Sep 21, 202611-5022 contacts →

Exact match

“Kiso deploys the world's best team of applied technical talent to solve complex problems across decision science and applied AI.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchAsnières-sur-seine, FranceHQ recorded Sep 21, 202611-5022 contacts →

Exact match

“Pertimm turns Artificial Intelligence into operational, secure, and governed business systems.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 809 rule-based AI system companies worldwide

See the full list, filter by size, metro and specialty, and access 1,264 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Rule-based AI system companies worldwide at a glance

As of Sep 21, 2026
23.3%Verified-email coverage
6.7Average contacts per company
1-10Median size (employees)
1.9%Largest-city concentration · London
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
538
11-50
213
51-200
42
201-500
10
501-1,000
4
1,001-5,000
1

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for rule-based AI system companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “rule-based AI system companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 1,264 professional contacts with verified work emails across the full matched dataset. 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.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Rule-based AI system companies by location

3 lists · largest first

Every Rule-based AI system companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “rule-based AI system companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many rule-based AI system companies are there worldwide?

RevenueBase identified 809 company matches for rule-based AI system companies worldwide as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Aera Technology tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most rule-based AI system companies?

The United States leads with 119 companies, followed by India (83) and Germany (33). Every rule-based AI system companies list by country and city is linked on this page.

Which city has the most rule-based AI system companies?

London leads with 15 company records, followed by Bengaluru (11) and Sao Paulo (11).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,264 professional contacts with verified work emails tracked across these 809 companies; direct dials are available where recorded.

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 SmartSearch, 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.