4720
JOHNAN ACADEMIC PREPARATORY INSTITUTE,INC.
4720
JOHNAN ACADEMIC PREPARATORY INSTITUTE,INC.
¥ -
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Explore JOHNAN ACADEMIC PREPARATORY INSTITUTE,INC. (4720) employee counts, age, tenure, salary and human-capital trends, with sector comparisons based on annual reports.
Group
394people
Company
289people
Temporary employees (annual average, separate)
1,118
Annual reports · permanent staff
Largest first: 261 of 458 companies
Age, tenure and salary refer to the reporting company, not the consolidated group.
39.6 years
Largest first: 224 of 535 companies
10.3 years
Largest first: 131 of 535 companies
¥4,426,641
Largest first: 476 of 534 companies
Reporting company · 2026-03
14.7%
Largest first: 228 of 376 companies
0%
Childcare leave only (Article 71-4, item 1)
Largest first: 262 of 278 companies
100.4%
All employees · men's pay = 100
Regular employees 82.7%
Non-regular employees 123.2%
Largest first: 2 of 347 companies
Sector comparison uses all employees.
0%
Female officers 0 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.