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

5.5%, as reported to MHLW's women's-advancement database (as of March 2026).

What is the gender pay gap at TTK Co., Ltd.?

Women's average pay as a percentage of men's: 58.9% across all employees, 59.1% among regular employees, 80.3% among non-regular employees. This compares average pay, not pay for the same job.

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

100.0% of eligible men took childcare leave.

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

Average overtime is 16.1 hours a month (median for the same industry and size: 20.6 hours), and employees take 73.8% of their paid leave (median: 71.3%), as reported to MHLW's women's-advancement database.

How long do employees stay at TTK Co., Ltd.?

Average tenure is 16.6 years for men and 10.9 years for women.

← Construction in Miyagi

Construction·Miyagi·501–1000 employees

TTK Co., Ltd.

Japanese name: 株式会社TTK · English rendering · Corporate number 5370001004355 · 日本語

TTK Co., Ltd. (株式会社TTK), a construction employer in Miyagi with 501–1000 employees, reports in the Ministry of Health, Labour and Welfare's women's-advancement database that 5.5% of its managers are women, women's average pay is 59.1% of men's among regular employees, 100.0% of eligible fathers took childcare leave (as of March 2026).

Women's advancement and leave

Women in management

5.5%

Median, same industry and size: 2.7%

Women among new hires

25.0%

Median, same industry and size: 25.0%

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

58.9%

Median, same industry and size: 68.1%

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

59.1%

Median, same industry and size: 69.9%

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

80.3%

Median, same industry and size: 60.6%

Men taking childcare leave

100.0%

Median, same industry and size: 71.4%

KuruminPlatinum Kurumin

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

Working hours and retention

Average monthly overtime

16.1 hrs

Median, same industry and size: 20.6 hrs

Paid leave taken

73.8%

Median, same industry and size: 71.3%

Average tenure, men

16.6 yrs

Median, same industry and size: 15.6 yrs

Average tenure, women

10.9 yrs

Median, same industry and size: 10.9 yrs

Construction in Miyagi

Tohoku Hatsuden Kogyo Co., Ltd.Women managers 1.5%
Exeo Engineering Tohoku Co., Ltd.Women managers 4.3%
Senken Kogyo Co., Ltd.Women managers 4.2%
Tohoku Misawa Homes Co., Ltd.Women managers 1.7%
Cosmo Systems Co., Ltd.Women managers 6.1%
Sekisui Heim Tohoku Co., Ltd.Women managers 7.4%
Hokushu Co., Ltd.Women managers 8.8%
DAIWA Co., Ltd.Women managers 5.3%

Every construction employer in Miyagi →

Questions this page answers

What share of managers are women at TTK Co., Ltd.?: 5.5%, as reported to MHLW's women's-advancement database (as of March 2026).
What is the gender pay gap at TTK Co., Ltd.?: Women's average pay as a percentage of men's: 58.9% across all employees, 59.1% among regular employees, 80.3% among non-regular employees. This compares average pay, not pay for the same job.
How many fathers take childcare leave at TTK Co., Ltd.?: 100.0% of eligible men took childcare leave.
How much overtime do employees at TTK Co., Ltd. work, and how much paid leave do they take?: Average overtime is 16.1 hours a month (median for the same industry and size: 20.6 hours), and employees take 73.8% of their paid leave (median: 71.3%), as reported to MHLW's women's-advancement database.
How long do employees stay at TTK Co., Ltd.?: Average tenure is 16.6 years for men and 10.9 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.