Wholesale & retail·Tokyo·101–300 employees

Naigai Kagaku Seihin Co., Ltd.

Japanese name: 内外化学製品株式会社 · English rendering · Corporate number 5010701007180 · 日本語

Naigai Kagaku Seihin Co., Ltd. (内外化学製品株式会社), a wholesale & retail employer in Tokyo with 101–300 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 79.9% 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: 8.2%
Women among officers
12.5%
Median, same industry and size: 0.0%
Women's pay as % of men's, all
68.6%
Median, same industry and size: 70.6%
Women's pay as % of men's, regular
79.9%
Median, same industry and size: 74.1%
Women's pay as % of men's, non-regular
59.2%
Median, same industry and size: 78.9%
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.

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Questions this page answers

What share of managers are women at Naigai Kagaku Seihin Co., Ltd.?
8.8%, as reported to MHLW's women's-advancement database (as of April 2026).
What is the gender pay gap at Naigai Kagaku Seihin Co., Ltd.?
Women's average pay as a percentage of men's: 68.6% across all employees, 79.9% among regular employees, 59.2% among non-regular employees. This compares average pay, not pay for the same job.

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.