Share of companies with a recorded size, by employees.
No size recorded: 109
One dataset. Four ways to sell.
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Frequently asked questions
About the Leidos data on this page.
How many companies use Leidos?
Firmable holds confirmed Leidos detections for 864 distinct companies, 196 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use Leidos?
THL Partners, Kiteworks and IAPMO Oceania are among the most prominent in the current set.
What industries use Leidos?
Information technology and services, professional and business services and education and training lead the set, across 18 industries in total.
What size companies use Leidos?
Adoption concentrates in the 51-250 employee band, across the companies whose size is recorded.
Where are Leidos users based?
The United States, Australia, Canada and Indonesia account for most detections, across 13 countries.
How current is this data?
196 companies were confirmed in the last 90 days. Last detection 19 September 2026.
