A breakdown of the 2.1K+ companies running Hatena Blog.
Top industries
Information technology and services245
Media and telecommunications145
Art, sports and recreation144
Education and training118
Professional and business services102
Industrial and manufacturing41
Retail trade38
Financial services35
No industry recorded: 1.1K+
Company size
1–10158 (35%)
11–50134 (30%)
51–250113 (25%)
251–50020 (4%)
501–1,0007 (2%)
1,001–5,00012 (3%)
5,001–10,0002 (<1%)
10,001+3 (1%)
Share of companies with a recorded size, by employees.
No size recorded: 1.7K+
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Frequently asked questions
About the Hatena Blog data on this page.
How many companies use Hatena Blog?
Firmable holds confirmed Hatena Blog detections for 2,180 distinct companies, 2,034 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use Hatena Blog?
TIER IV, INC., Sumitomo Mitsui Card Company, Limited and NOT A HOTEL Inc. are among the most prominent in the current set.
What industries use Hatena Blog?
Information technology and services, media and telecommunications and art, sports and recreation lead the set, across 19 industries in total.
What size companies use Hatena Blog?
Adoption concentrates in the 1-10 employee band, across the companies whose size is recorded.
Where are Hatena Blog users based?
Japan, the United States, Singapore and Indonesia account for most detections, across 13 countries.
How current is this data?
2,034 companies were confirmed in the last 90 days. Last detection 13 October 2026.
