A breakdown of the 127K+ companies running Register.com.
Top industries
Art, sports and recreation15K+
Professional and business services11K+
Construction and building9.5K+
Health and wellness9.1K+
Retail trade6.1K+
Education and training6.1K+
Hospitality and travel5.9K+
Not for profit5K+
No industry recorded: 30K+
Company size
1–1021,024 (47%)
11–5012,080 (27%)
51–2508,632 (19%)
251–5001,788 (4%)
501–1,000249 (1%)
1,001–5,000454 (1%)
5,001–10,00038 (<1%)
10,001+49 (<1%)
Share of companies with a recorded size, by employees.
No size recorded: 83K+
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Frequently asked questions
About the Register.com data on this page.
How many companies use Register.com?
Firmable holds confirmed Register.com detections for 127,616 distinct companies, 116,865 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use Register.com?
Smith Douglas Homes, Balch & Bingham LLP and Project Lead The Way are among the most prominent in the current set.
What industries use Register.com?
Art, sports and recreation, professional and business services and construction and building lead the set, across 19 industries in total.
What size companies use Register.com?
Adoption concentrates in the 1-10 employee band, across the companies whose size is recorded.
Where are Register.com users based?
The United States, Canada, Australia and New Zealand account for most detections, across 13 countries.
How current is this data?
116,865 companies were confirmed in the last 90 days. Last detection 13 October 2026.
