What share of managers are women at Sun Denkosha Co., Ltd.?

0.0%, as reported to MHLW's women's-advancement database (as of August 2025).

How many fathers take childcare leave at Sun Denkosha Co., Ltd.?

100.0% of eligible men took childcare leave.

How much overtime do employees at Sun Denkosha Co., Ltd. work, and how much paid leave do they take?

Average overtime is 16.5 hours a month (median for the same industry and size: 16.0 hours), and employees take 100.0% of their paid leave (median: 70.8%), as reported to MHLW's women's-advancement database.

How long do employees stay at Sun Denkosha Co., Ltd.?

Average tenure is 13.5 years for men and 8.1 years for women.

← Construction in Fukuoka

Construction·Fukuoka·101–300 employees

Sun Denkosha Co., Ltd.

Japanese name: 株式会社サン電工社 · English rendering · Corporate number 6290001007720 · 日本語

Sun Denkosha Co., Ltd. (株式会社サン電工社), a construction employer in Fukuoka with 101–300 employees, reports in the Ministry of Health, Labour and Welfare's women's-advancement database that 0.0% of its managers are women, 100.0% of eligible fathers took childcare leave (as of August 2025).

Women's advancement and leave

Women in management

0.0%

Median, same industry and size: 4.0%

Women among officers

0.0%

Median, same industry and size: 0.0%

Women among new hires

0.0%

Median, same industry and size: 25.0%

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

Not published

Median, same industry and size: 70.0%

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

Not published

Median, same industry and size: 71.8%

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

Not published

Median, same industry and size: 63.6%

Men taking childcare leave

100.0%

Median, same industry and size: 50.0%

Kurumin

The pay figures compare women's average pay with men's, not pay for the same job. Data as of August 2025.

Working hours and retention

Average monthly overtime

16.5 hrs

Median, same industry and size: 16.0 hrs

Paid leave taken

100.0%

Median, same industry and size: 70.8%

Average tenure, men

13.5 yrs

Median, same industry and size: 15.0 yrs

Average tenure, women

8.1 yrs

Median, same industry and size: 10.3 yrs

Construction in Fukuoka

JR Kyushu Engineering Co., Ltd.Women managers 0.9%
West Japan Plant Kogyo Co., Ltd.Women managers 0.3%
Seibu Denki Kogyo Co., Ltd.Women managers 1.6%
JR Kyushu Electric System Co., Ltd.Women managers 2.2%
Sekisui Heim Kyushu Co., Ltd.Women managers 5.5%
Kyutetsu Kogyo Co., Ltd.Women managers 2.4%
West Nippon Expressway Maintenance Kyushu Co., Ltd.Women managers 3.3%
Shinko Co., Ltd.Women managers 40.0%

Every construction employer in Fukuoka →

Questions this page answers

What share of managers are women at Sun Denkosha Co., Ltd.?: 0.0%, as reported to MHLW's women's-advancement database (as of August 2025).
How many fathers take childcare leave at Sun Denkosha Co., Ltd.?: 100.0% of eligible men took childcare leave.
How much overtime do employees at Sun Denkosha Co., Ltd. work, and how much paid leave do they take?: Average overtime is 16.5 hours a month (median for the same industry and size: 16.0 hours), and employees take 100.0% of their paid leave (median: 70.8%), as reported to MHLW's women's-advancement database.
How long do employees stay at Sun Denkosha Co., Ltd.?: Average tenure is 13.5 years for men and 8.1 years for women.

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.