3569
SEIREN CO.,LTD.
3569
SEIREN CO.,LTD.
¥ -
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Explore SEIREN CO.,LTD. (3569) employee counts, age, tenure, salary and human-capital trends, with sector comparisons based on annual reports.
Group
6,506people
Company
1,320people
Temporary employees (annual average, separate)
271
Annual reports · permanent staff
Largest first: 8 of 47 companies
Age, tenure and salary refer to the reporting company, not the consolidated group.
43.9 years
Largest first: 27 of 49 companies
19.7 years
Largest first: 14 of 49 companies
¥7,140,994
Largest first: 8 of 49 companies
Reporting company · 2026-03
74.2%
Childcare leave and childcare-purpose leave (Article 71-4, item 2)
78.1%
All employees · men's pay = 100
Regular employees 82.9%
Non-regular employees 91%
Largest first: 3 of 34 companies
Sector comparison uses all employees.
7.7%
Female officers 1 people
Pay ratios show women's pay as a percentage of men's pay (100), not the gender mix of the workforce. Men's childcare leave rates may exceed 100% due to the timing of leave. Sector comparisons use companies with the same calculation basis.
Figures come from each annual report. Temporary employees are annual averages shown separately and are not added to employee counts. Salaries flagged for review are omitted.
Sector comparisons use each listed peer's latest reported period, which may differ between companies. Medians require at least five available observations and exclude flagged salaries. Rankings are largest first and do not indicate quality.