What share of managers are women at Yamato System Kaihatsu Co., Ltd.?

9.0%, as reported to MHLW's women's-advancement database (as of March 2026).

What is the gender pay gap at Yamato System Kaihatsu Co., Ltd.?

Women's average pay as a percentage of men's: 65.1% across all employees, 80.3% among regular employees, 68.1% among non-regular employees. This compares average pay, not pay for the same job.

How long do employees stay at Yamato System Kaihatsu Co., Ltd.?

Average tenure is 16.5 years for men and 11.9 years for women.

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Information & communications·Tokyo·1001–5000 employees

Yamato System Kaihatsu Co., Ltd.

Japanese name: ヤマトシステム開発株式会社 · English rendering · Corporate number 9010601029263 · 日本語

Yamato System Kaihatsu Co., Ltd. (ヤマトシステム開発株式会社), a information & communications employer in Tokyo with 1001–5000 employees, reports in the Ministry of Health, Labour and Welfare's women's-advancement database that 9.0% of its managers are women, women's average pay is 80.3% of men's among regular employees (as of March 2026).

Women's advancement and leave

Women in management

9.0%

Median, same industry and size: 10.5%

Women among new hires

38.8%

Median, same industry and size: 36.9%

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

65.1%

Median, same industry and size: 78.7%

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

80.3%

Median, same industry and size: 78.5%

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

68.1%

Median, same industry and size: 77.9%

Men taking childcare leave

Not published

Median, same industry and size: 83.0%

KuruminPlatinum Kurumin

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

Working hours and retention

Average monthly overtime

Not published

Median, same industry and size: 16.3 hrs

Paid leave taken

Not published

Median, same industry and size: 80.4%

Average tenure, men

16.5 yrs

Median, same industry and size: 13.7 yrs

Average tenure, women

11.9 yrs

Median, same industry and size: 10.9 yrs

Information & communications in Tokyo

AKKODiS Consulting Co., Ltd.Women managers 10.8%
JCOM Co., Ltd.Women managers 18.8%
NEC Networks & System Integration Co., Ltd.Women managers 8.7%
NTT ME Co., Ltd.Women managers 5.9%
NTT Docomo Solutions Co., Ltd.Women managers 13.9%
NTT Docomo Business Co., Ltd.Women managers 4.1%
NTT East Japan Co., Ltd.Women managers 15.2%
SCSK Serviceware Co., Ltd.Women managers 16.0%

Every information & communications employer in Tokyo →

Questions this page answers

What share of managers are women at Yamato System Kaihatsu Co., Ltd.?: 9.0%, as reported to MHLW's women's-advancement database (as of March 2026).
What is the gender pay gap at Yamato System Kaihatsu Co., Ltd.?: Women's average pay as a percentage of men's: 65.1% across all employees, 80.3% among regular employees, 68.1% among non-regular employees. This compares average pay, not pay for the same job.
How long do employees stay at Yamato System Kaihatsu Co., Ltd.?: Average tenure is 16.5 years for men and 11.9 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.