A breakdown of the 17 companies running Cox Business Mail.
Top industries
Construction and building3
Health and wellness3
Industrial and manufacturing2
Not for profit2
Consumer services1
Education and training1
Media and telecommunications1
Professional and business services1
No industry recorded: 1
Company size
1–103 (21%)
11–506 (43%)
51–2504 (29%)
251–5001 (7%)
Share of companies with a recorded size, by employees.
No size recorded: 3
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Frequently asked questions
About the Cox Business Mail data on this page.
How many companies use Cox Business Mail?
Firmable holds confirmed Cox Business Mail detections for 17 distinct companies, 17 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use Cox Business Mail?
Phamatech, Inc, Spaces and Mobileradiosvc are among the most prominent in the current set.
What industries use Cox Business Mail?
Construction and building, health and wellness and industrial and manufacturing lead the set, across 12 industries in total.
What size companies use Cox Business Mail?
Adoption concentrates in the 11-50 employee band, across the companies whose size is recorded.
Where are Cox Business Mail users based?
The United States, Australia, Canada and Indonesia account for most detections, across 7 countries.
How current is this data?
17 companies were confirmed in the last 90 days. Last detection 13 October 2026.
