Memorial Art no Onoya Co., Ltd.
Japanese name: 株式会社メモリアルアートの大野屋 · English rendering · Corporate number 9011101056574 · 日本語
Memorial Art no Onoya Co., Ltd. (株式会社メモリアルアートの大野屋), a construction employer in Tokyo with 101–300 employees, reports in the Ministry of Health, Labour and Welfare's women's-advancement database that 17.1% of its managers are women, 0.0% of eligible fathers took childcare leave (as of December 2025).
Women's advancement and leave
The pay figures compare women's average pay with men's, not pay for the same job. Data as of December 2025.
Working hours and retention
Construction in Tokyo
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- JFE Plant Engi Co., Ltd.1001–5000 employees
- JR East Japan Biltec Co., Ltd.Women managers 3.3%
- KDDI Engineering Co., Ltd.Women managers 3.1%
- NEC Facilities Co., Ltd.Women managers 2.9%
- NX Engineering Co., Ltd.Women managers 1.0%
Every construction employer in Tokyo →
Questions this page answers
- What share of managers are women at Memorial Art no Onoya Co., Ltd.?
- 17.1%, as reported to MHLW's women's-advancement database (as of December 2025).
- How many fathers take childcare leave at Memorial Art no Onoya Co., Ltd.?
- 0.0% of eligible men took childcare leave.
- How much overtime do employees at Memorial Art no Onoya Co., Ltd. work, and how much paid leave do they take?
- Average overtime is 24.0 hours a month (median for the same industry and size: 16.0 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 includesSource: 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.