A breakdown of the 41 companies running Rakuten Ichiba.
Top industries
Hospitality and travel7
Information technology and services7
Professional and business services7
Transport6
Retail trade4
Consumer services3
Art, sports and recreation2
Education and training2
Company size
1–104 (19%)
11–504 (19%)
51–2503 (14%)
251–5001 (5%)
1,001–5,0005 (24%)
5,001–10,0001 (5%)
10,001+3 (14%)
Share of companies with a recorded size, by employees.
No size recorded: 20
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Frequently asked questions
About the Rakuten Ichiba data on this page.
How many companies use Rakuten Ichiba?
Firmable holds confirmed Rakuten Ichiba detections for 41 distinct companies, 16 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use Rakuten Ichiba?
AdMonsters, Rakuten and Project Management Institute are among the most prominent in the current set.
What industries use Rakuten Ichiba?
Hospitality and travel, information technology and services and professional and business services lead the set, across 12 industries in total.
What size companies use Rakuten Ichiba?
Adoption concentrates in the 1,001-5,000 employee band, across the companies whose size is recorded.
Where are Rakuten Ichiba users based?
Japan, the United States, Australia and Canada account for most detections, across 13 countries.
How current is this data?
16 companies were confirmed in the last 90 days. Last detection 13 October 2026.