A breakdown of the 52 companies running Selby Jennings.
Top industries
Education and training10
Financial services9
Professional and business services7
Media and telecommunications5
Information technology and services4
Not for profit4
Construction and building3
Art, sports and recreation2
No industry recorded: 4
Company size
1–108 (18%)
11–5016 (36%)
51–2508 (18%)
251–5005 (11%)
501–1,0002 (4%)
1,001–5,0004 (9%)
5,001–10,0002 (4%)
Share of companies with a recorded size, by employees.
No size recorded: 7
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Frequently asked questions
About the Selby Jennings data on this page.
How many companies use Selby Jennings?
Firmable holds confirmed Selby Jennings detections for 52 distinct companies, 5 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use Selby Jennings?
Phaidon International, CFA Society Singapore and Keepitsimpleroofing are among the most prominent in the current set.
What industries use Selby Jennings?
Education and training, financial services and professional and business services lead the set, across 11 industries in total.
What size companies use Selby Jennings?
Adoption concentrates in the 11-50 employee band, across the companies whose size is recorded.
Where are Selby Jennings users based?
The United States, Canada, Australia and Singapore account for most detections, across 13 countries.
How current is this data?
5 companies were confirmed in the last 90 days. Last detection 3 September 2026.
