A breakdown of the 33 companies running DebutMail.
Top industries
Industrial and manufacturing10
Hospitality and travel5
Construction and building4
Information technology and services3
Transport3
Education and training2
Financial services1
Health and wellness1
No industry recorded: 4
Company size
1–103 (30%)
11–505 (50%)
51–2501 (10%)
1,001–5,0001 (10%)
Share of companies with a recorded size, by employees.
No size recorded: 23
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Frequently asked questions
About the DebutMail data on this page.
How many companies use DebutMail?
Firmable holds confirmed DebutMail detections for 33 distinct companies, 33 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use DebutMail?
Technology Promotion Association (Thailand-Japan), Thammasat University and 724 Market Co.,Ltd. are among the most prominent in the current set.
What industries use DebutMail?
Industrial and manufacturing, hospitality and travel and construction and building lead the set, across 10 industries in total.
What size companies use DebutMail?
Adoption concentrates in the 11-50 employee band, across the companies whose size is recorded.
Where are DebutMail users based?
Thailand, the United States, Australia and Japan account for most detections, across 9 countries.
How current is this data?
33 companies were confirmed in the last 90 days. Last detection 13 October 2026.
