What share of managers are women at Seibu Gas Joho System Co., Ltd.?

12.0%, as reported to MHLW's women's-advancement database (as of February 2026).

What is the gender pay gap at Seibu Gas Joho System Co., Ltd.?

Women's average pay as a percentage of men's: 81.5% across all employees, 79.8% among regular employees. This compares average pay, not pay for the same job.

How much overtime do employees at Seibu Gas Joho System Co., Ltd. work, and how much paid leave do they take?

Average overtime is 16.3 hours a month (median for the same industry and size: 12.6 hours), as reported to MHLW's women's-advancement database.

How long do employees stay at Seibu Gas Joho System Co., Ltd.?

Average tenure is 17.8 years for men and 12.0 years for women.

← Information & communications in Fukuoka

Information & communications·Fukuoka·101–300 employees

Seibu Gas Joho System Co., Ltd.

Japanese name: 西部ガス情報システム株式会社 · English rendering · Corporate number 5290001014049 · 日本語

Seibu Gas Joho System Co., Ltd. (西部ガス情報システム株式会社), a information & communications employer in Fukuoka with 101–300 employees, reports in the Ministry of Health, Labour and Welfare's women's-advancement database that 12.0% of its managers are women, women's average pay is 79.8% of men's among regular employees (as of February 2026).

Women's advancement and leave

Women in management

12.0%

Median, same industry and size: 12.5%

Women among officers

0.0%

Median, same industry and size: 0.0%

Women among new hires

50.0%

Median, same industry and size: 36.0%

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

81.5%

Median, same industry and size: 78.6%

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

79.8%

Median, same industry and size: 80.0%

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

Not published

Median, same industry and size: 75.9%

Men taking childcare leave

Not published

Median, same industry and size: 81.7%

Eruboshi (level 3)

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

Working hours and retention

Average monthly overtime

16.3 hrs

Median, same industry and size: 12.6 hrs

Paid leave taken

Not published

Median, same industry and size: 73.6%

Average tenure, men

17.8 yrs

Median, same industry and size: 11.6 yrs

Average tenure, women

12.0 yrs

Median, same industry and size: 9.0 yrs

Information & communications in Fukuoka

QTnet Co., Ltd.Women managers 2.4%
Docomo CS Kyushu Co., Ltd.Women managers 16.0%
NTT Data Kyushu Co., Ltd.Women managers 4.3%
City Ascom Co., Ltd.Women managers 7.3%
Kyushu Hitachi Systems Co., Ltd.Women managers 8.1%
Nittetsu Solutions Kyushu Co., Ltd.Women managers 9.5%
Foresight System Co., Ltd.Women managers 7.5%
Oken Co., Ltd.Women managers 6.7%

Every information & communications employer in Fukuoka →

Questions this page answers

What share of managers are women at Seibu Gas Joho System Co., Ltd.?: 12.0%, as reported to MHLW's women's-advancement database (as of February 2026).
What is the gender pay gap at Seibu Gas Joho System Co., Ltd.?: Women's average pay as a percentage of men's: 81.5% across all employees, 79.8% among regular employees. This compares average pay, not pay for the same job.
How much overtime do employees at Seibu Gas Joho System Co., Ltd. work, and how much paid leave do they take?: Average overtime is 16.3 hours a month (median for the same industry and size: 12.6 hours), as reported to MHLW's women's-advancement database.
How long do employees stay at Seibu Gas Joho System Co., Ltd.?: Average tenure is 17.8 years for men and 12.0 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.