Tokyo

Mining & quarrying

5 unlisted employers · largest first · select a heading to sort · 日本語

EmployerSizeWomen managersWomen's pay, regularFathers' leave
JFE Mineral Co., Ltd.JFEミネラル株式会社1001–50004.0%81.1%—
ENEOS Xplora Co., Ltd.ENEOS Xplora株式会社501–10007.6%76.5%57.1%
Incorporated Administrative Agency Energy Kinzoku Kobutsu Shigen Kiko独立行政法人エネルギー・金属鉱物資源機構501–100010.2%75.6%77.3%
ENEOS Drilling Co., Ltd.ENEOSドリリング株式会社101–3005.9%72.9%—
Mitsui Energy Development Co., Ltd.三井エネルギー資源開発株式会社101–3008.0%70.3%83.0%

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.