What share of managers are women at IHI Business Support Co., Ltd.?

8.8%, as reported to MHLW's women's-advancement database (as of April 2026).

What is the gender pay gap at IHI Business Support Co., Ltd.?

Women's average pay as a percentage of men's: 71.7% across all employees, 88.2% among regular employees, 59.0% among non-regular employees. This compares average pay, not pay for the same job.

How much overtime do employees at IHI Business Support Co., Ltd. work, and how much paid leave do they take?

Average overtime is 13.8 hours a month (median for the same industry and size: 12.7 hours), as reported to MHLW's women's-advancement database.

How long do employees stay at IHI Business Support Co., Ltd.?

Average tenure is 16.4 years for men and 15.3 years for women.

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Other services·Tokyo·1001–5000 employees

IHI Business Support Co., Ltd.

Japanese name: 株式会社IHIビジネスサポート · English rendering · Corporate number 9010001036711 · 日本語

IHI Business Support Co., Ltd. (株式会社IHIビジネスサポート), a other services employer in Tokyo with 1001–5000 employees, reports in the Ministry of Health, Labour and Welfare's women's-advancement database that 8.8% of its managers are women, women's average pay is 88.2% of men's among regular employees (as of April 2026).

Women's advancement and leave

Women in management

8.8%

Median, same industry and size: 11.4%

Women among officers

0.0%

Median, same industry and size: 0.2%

Women among new hires

27.8%

For one employment category the company defines, so not comparable with other employers.

Women's pay as % of men's, all

71.7%

Median, same industry and size: 73.2%

Women's pay as % of men's, regular

88.2%

Median, same industry and size: 78.9%

Women's pay as % of men's, non-regular

59.0%

Median, same industry and size: 79.1%

Men taking childcare leave

Not published

The pay figures compare women's average pay with men's, not pay for the same job. Data as of April 2026.

Working hours and retention

Average monthly overtime

13.8 hrs

Median, same industry and size: 12.7 hrs

Paid leave taken

Not published

Median, same industry and size: 75.1%

Average tenure, men

16.4 yrs

For one employment category the company defines, so not comparable with other employers.

Average tenure, women

15.3 yrs

For one employment category the company defines, so not comparable with other employers.

Other services in Tokyo

Ernst & Young Shinnihon LLCWomen managers 19.5%
IQVIA in JapanWomen managers 41.5%
NX Cash Logistics Co., Ltd.Women managers 2.5%
SG Fielder Co., Ltd.Women managers 10.6%
UT Aim Co., Ltd.Women managers 11.5%
UT Agent Co., Ltd.Women managers 11.9%
Aing Co., Ltd.5001+ employees
Adecco Co., Ltd.Women managers 30.6%

Every other services employer in Tokyo →

Questions this page answers

What share of managers are women at IHI Business Support Co., Ltd.?: 8.8%, as reported to MHLW's women's-advancement database (as of April 2026).
What is the gender pay gap at IHI Business Support Co., Ltd.?: Women's average pay as a percentage of men's: 71.7% across all employees, 88.2% among regular employees, 59.0% among non-regular employees. This compares average pay, not pay for the same job.
How much overtime do employees at IHI Business Support Co., Ltd. work, and how much paid leave do they take?: Average overtime is 13.8 hours a month (median for the same industry and size: 12.7 hours), as reported to MHLW's women's-advancement database.
How long do employees stay at IHI Business Support Co., Ltd.?: Average tenure is 16.4 years for men and 15.3 years for women.

Japan Human Capital Data 2026

Every figure for about 36,000 unlisted employers and 3,789 listed companies at once: percentile ranks within each industry and size band, women among supervisors, ten-year retention by gender, women's leave uptake, and every foreign-owned subsidiary flagged with its parent. In a members' dashboard and as Excel and CSV.

What Professional includes

Source: Ministry of Health, Labour and Welfare, women's-advancement database (open data), as of 2026-10-06; figures are self-reported by each employer and checked for plausibility by The Hardest Market. 女性の活躍推進企業データベースオープンデータ（2026年10月6日時点）を加工して作成.