A breakdown of the 20 companies running Siena Tech.
Top industries
Resources, energy and utilities14
Construction and building3
Information technology and services1
Media and telecommunications1
Professional and business services1
Company size
51–25014 (70%)
251–5005 (25%)
1,001–5,0001 (5%)
Share of companies with a recorded size, by employees.
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Frequently asked questions
About the Siena Tech data on this page.
How many companies use Siena Tech?
Firmable holds confirmed Siena Tech detections for 20 distinct companies, 20 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use Siena Tech?
Unitil, DEMCO and Snapping Shoals Electric Membership Corporation are among the most prominent in the current set.
What industries use Siena Tech?
Resources, energy and utilities, construction and building and information technology and services lead the set, across 6 industries in total.
What size companies use Siena Tech?
Adoption concentrates in the 51-250 employee band, across the companies whose size is recorded.
Where are Siena Tech users based?
The United States, Canada, Australia and Hong Kong account for most detections, across 6 countries.
How current is this data?
20 companies were confirmed in the last 90 days. Last detection 13 October 2026.
