A breakdown of the 382 companies running Cortex AI.
Top industries
Information technology and services161
Professional and business services66
Financial services59
Industrial and manufacturing32
Art, sports and recreation11
Health and wellness10
Construction and building7
Hospitality and travel7
No industry recorded: 6
Company size
1–1018 (5%)
11–5036 (10%)
51–25056 (16%)
251–50038 (11%)
501–1,00030 (8%)
1,001–5,00062 (17%)
5,001–10,00033 (9%)
10,001+84 (24%)
Share of companies with a recorded size, by employees.
No size recorded: 25
One dataset. Four ways to sell.
Match the deepest technology intelligence against the most comprehensive data on companies and people – such as who is growing, raised capital or changed role – for pinpoint precision on GTM campaigns.
Competitor displacement
Find the accounts running a competitor today and go after them with the right argument.
Complementary tools
Target companies whose stack sits alongside yours and integrates without a fight.
Service partners
Identify implementers and agencies already working in the technologies you support.
Market insights
Map your total addressable market and track aggregated trends such as AI maturity.
Frequently asked questions
About the Cortex AI data on this page.
How many companies use Cortex AI?
Firmable holds confirmed Cortex AI detections for 382 distinct companies, 192 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use Cortex AI?
Harbor Capital Advisors, Inc., Partners Capital and FCX are among the most prominent in the current set.
What industries use Cortex AI?
Information technology and services, professional and business services and financial services lead the set, across 19 industries in total.
What size companies use Cortex AI?
Adoption concentrates in the 10,001+ employee band, across the companies whose size is recorded.
Where are Cortex AI users based?
The United States, Canada, Australia and Singapore account for most detections, across 13 countries.
How current is this data?
192 companies were confirmed in the last 90 days. Last detection 19 September 2026.
