A breakdown of the 2.6K+ companies running Sigma Computing.
Top industries
Information technology and services788
Financial services377
Professional and business services320
Industrial and manufacturing298
Education and training113
Health and wellness109
Art, sports and recreation83
Construction and building70
No industry recorded: 78
Company size
1–10127 (5%)
11–50238 (9%)
51–250632 (25%)
251–500403 (16%)
501–1,000256 (10%)
1,001–5,000445 (17%)
5,001–10,000132 (5%)
10,001+319 (12%)
Share of companies with a recorded size, by employees.
No size recorded: 103
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Frequently asked questions
About the Sigma Computing data on this page.
How many companies use Sigma Computing?
Firmable holds confirmed Sigma Computing detections for 2,655 distinct companies, 801 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use Sigma Computing?
Smart Care, Lumin Digital and CentralReach are among the most prominent in the current set.
What industries use Sigma Computing?
Information technology and services, financial services and professional and business services lead the set, across 19 industries in total.
What size companies use Sigma Computing?
Adoption concentrates in the 51-250 employee band, across the companies whose size is recorded.
Where are Sigma Computing users based?
The United States, Canada, Australia and the Philippines account for most detections, across 13 countries.
How current is this data?
801 companies were confirmed in the last 90 days. Last detection 13 October 2026.
