A breakdown of the 545 companies running Astronomer Astro.
Top industries
Information technology and services152
Financial services108
Professional and business services55
Education and training30
Art, sports and recreation28
Media and telecommunications24
Industrial and manufacturing22
Health and wellness19
No industry recorded: 9
Company size
1–1019 (4%)
11–5021 (4%)
51–25077 (15%)
251–50072 (14%)
501–1,00048 (9%)
1,001–5,000150 (29%)
5,001–10,00043 (8%)
10,001+93 (18%)
Share of companies with a recorded size, by employees.
No size recorded: 22
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Frequently asked questions
About the Astronomer Astro data on this page.
How many companies use Astronomer Astro?
Firmable holds confirmed Astronomer Astro detections for 545 distinct companies, 388 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use Astronomer Astro?
Centerbridge Partners, L.P., TrueCar, Inc. and Genesis Capital LLC are among the most prominent in the current set.
What industries use Astronomer Astro?
Information technology and services, financial services and professional and business services lead the set, across 19 industries in total.
What size companies use Astronomer Astro?
Adoption concentrates in the 1,001-5,000 employee band, across the companies whose size is recorded.
Where are Astronomer Astro users based?
The United States, Australia, Canada and Singapore account for most detections, across 13 countries.
How current is this data?
388 companies were confirmed in the last 90 days. Last detection 13 October 2026.
