What share of managers are women at Nihon Koei Co., Ltd.?

6.8%, as reported to MHLW's women's-advancement database (as of March 2026).

What is the gender pay gap at Nihon Koei Co., Ltd.?

Women's average pay as a percentage of men's: 77.6% across all employees, 80.4% among regular employees, 63.4% among non-regular employees. This compares average pay, not pay for the same job.

How many fathers take childcare leave at Nihon Koei Co., Ltd.?

61.9% of eligible men took childcare leave.

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Other services·Tokyo·1001–5000 employees

Nihon Koei Co., Ltd.

Japanese name: 日本工営株式会社 · English rendering · Corporate number 2010001016851 · 日本語

Nihon Koei Co., Ltd. (日本工営株式会社), 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 6.8% of its managers are women, women's average pay is 80.4% of men's among regular employees, 61.9% of eligible fathers took childcare leave (as of March 2026).

Women's advancement and leave

Women in management

6.8%

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

77.6%

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

80.4%

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

63.4%

Men taking childcare leave

61.9%

KuruminPlatinum Kurumin

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

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Questions this page answers

What share of managers are women at Nihon Koei Co., Ltd.?: 6.8%, as reported to MHLW's women's-advancement database (as of March 2026).
What is the gender pay gap at Nihon Koei Co., Ltd.?: Women's average pay as a percentage of men's: 77.6% across all employees, 80.4% among regular employees, 63.4% among non-regular employees. This compares average pay, not pay for the same job.
How many fathers take childcare leave at Nihon Koei Co., Ltd.?: 61.9% of eligible men took childcare leave.

Japan Human Capital Data 2026

For this employer and about 36,000 others: overtime, paid leave taken, women among officers, supervisors and new hires, tenure and ten-year retention by gender, with medians and percentiles for its industry and size band, 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.