Open Up IT Engineer Co., Ltd.

Japanese name: 株式会社オープンアップITエンジニア · English rendering · Corporate number 6010001081198 · 日本語

Open Up IT Engineer Co., Ltd. (株式会社オープンアップITエンジニア), a professional & technical services employer in Tokyo with 5001+ employees, reports in the Ministry of Health, Labour and Welfare's women's-advancement database that 20.0% of its managers are women, women's average pay is 87.4% of men's among regular employees (as of June 2025).

Women's advancement and leave

Women in management
20.0%
Median, same industry: 12.0%
Women among officers
0.0%
Median, same industry: 0.0%
Women among new hires
54.0%
For one employment category the company defines, so not comparable with other employers.
Women's pay as % of men's, all
87.2%
Median, same industry: 74.3%
Women's pay as % of men's, regular
87.4%
Median, same industry: 76.7%
Women's pay as % of men's, non-regular
62.0%
Median, same industry: 67.2%
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 June 2025.

Working hours and retention

Average monthly overtime
6.4 hrs
Median, same industry: 14.3 hrs
Paid leave taken
Not published
Median, same industry: 74.4%
Average tenure, men
Not published
Average tenure, women
Not published

Professional & technical services in Tokyo

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Questions this page answers

What share of managers are women at Open Up IT Engineer Co., Ltd.?
20.0%, as reported to MHLW's women's-advancement database (as of June 2025).
What is the gender pay gap at Open Up IT Engineer Co., Ltd.?
Women's average pay as a percentage of men's: 87.2% across all employees, 87.4% among regular employees, 62.0% among non-regular employees. This compares average pay, not pay for the same job.
How much overtime do employees at Open Up IT Engineer Co., Ltd. work, and how much paid leave do they take?
Average overtime is 6.4 hours a month (median for the same industry: 14.3 hours), as reported to MHLW's women's-advancement database.

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.