A breakdown of the 601 companies running AspenTech.
Top industries
Industrial and manufacturing151
Information technology and services101
Resources, energy and utilities90
Construction and building73
Professional and business services73
Media and telecommunications15
Financial services13
Education and training12
No industry recorded: 26
Company size
1–1032 (6%)
11–5048 (8%)
51–25086 (15%)
251–50076 (13%)
501–1,00034 (6%)
1,001–5,000119 (21%)
5,001–10,00054 (10%)
10,001+118 (21%)
Share of companies with a recorded size, by employees.
No size recorded: 34
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Frequently asked questions
About the AspenTech data on this page.
How many companies use AspenTech?
Firmable holds confirmed AspenTech detections for 601 distinct companies, 114 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use AspenTech?
Emerson Automation Solutions, Oklo Inc and Solstice are among the most prominent in the current set.
What industries use AspenTech?
Industrial and manufacturing, information technology and services and resources, energy and utilities lead the set, across 18 industries in total.
What size companies use AspenTech?
Adoption concentrates in the 1,001-5,000 employee band, across the companies whose size is recorded.
Where are AspenTech users based?
The United States, Canada, Australia and Indonesia account for most detections, across 13 countries.
How current is this data?
114 companies were confirmed in the last 90 days. Last detection 19 September 2026.
