Information & communications·Tokyo·501–1000 employees

IST Software Co., Ltd.

Japanese name: 株式会社ISTソフトウェア · English rendering · Corporate number 2010801020474 · 日本語

IST Software Co., Ltd. (株式会社ISTソフトウェア), a information & communications employer in Tokyo with 501–1000 employees, reports in the Ministry of Health, Labour and Welfare's women's-advancement database that 11.9% of its managers are women, women's average pay is 82.0% of men's among regular employees, 40.0% of eligible fathers took childcare leave (as of June 2026).

Women's advancement and leave

Women in management
11.9%
Median, same industry and size: 10.3%
Women among officers
0.0%
Median, same industry and size: 0.0%
Women among new hires
25.9%
Median, same industry and size: 33.2%
Women's pay as % of men's, all
81.2%
Median, same industry and size: 79.8%
Women's pay as % of men's, regular
82.0%
Median, same industry and size: 80.0%
Women's pay as % of men's, non-regular
Not published
Median, same industry and size: 76.1%
Men taking childcare leave
40.0%
Median, same industry and size: 77.0%
Eruboshi (level 3)KuruminPlatinum Kurumin

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

Working hours and retention

Average monthly overtime
13.4 hrs
Median, same industry and size: 13.2 hrs
Paid leave taken
Not published
Median, same industry and size: 75.1%
Average tenure, men
16.0 yrs
Median, same industry and size: 13.9 yrs
Average tenure, women
11.0 yrs
Median, same industry and size: 10.0 yrs

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Questions this page answers

What share of managers are women at IST Software Co., Ltd.?
11.9%, as reported to MHLW's women's-advancement database (as of June 2026).
What is the gender pay gap at IST Software Co., Ltd.?
Women's average pay as a percentage of men's: 81.2% across all employees, 82.0% among regular employees. This compares average pay, not pay for the same job.
How many fathers take childcare leave at IST Software Co., Ltd.?
40.0% of eligible men took childcare leave.
How much overtime do employees at IST Software Co., Ltd. work, and how much paid leave do they take?
Average overtime is 13.4 hours a month (median for the same industry and size: 13.2 hours), as reported to MHLW's women's-advancement database.
How long do employees stay at IST Software Co., Ltd.?
Average tenure is 16.0 years for men and 11.0 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.