A breakdown of the 388 companies running Mango Mail.
Top industries
Information technology and services71
Construction and building43
Professional and business services42
Art, sports and recreation32
Retail trade18
Transport18
Education and training14
Media and telecommunications14
No industry recorded: 71
Company size
1–1096 (73%)
11–5021 (16%)
51–25011 (8%)
501–1,0001 (1%)
1,001–5,0002 (2%)
Share of companies with a recorded size, by employees.
No size recorded: 257
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Frequently asked questions
About the Mango Mail data on this page.
How many companies use Mango Mail?
Firmable holds confirmed Mango Mail detections for 388 distinct companies, 387 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use Mango Mail?
Greater Green Bay Convention & Visitors Bureau, eConsulting and Royal Oak St Mary Catholic School are among the most prominent in the current set.
What industries use Mango Mail?
Information technology and services, construction and building and professional and business services lead the set, across 18 industries in total.
What size companies use Mango Mail?
Adoption concentrates in the 1-10 employee band, across the companies whose size is recorded.
Where are Mango Mail users based?
The United States, Canada, Australia and Indonesia account for most detections, across 13 countries.
How current is this data?
387 companies were confirmed in the last 90 days. Last detection 13 October 2026.
