Professional, scientific and technical ยท KOSPI 035000

HS Ad

HS์• ๋“œ ยท Company website

Staff and pay

HS Ad (KOSPI 035000, professional, scientific and technical) had 763 staff in 2025, 51.9% of them women, and a gender gap in average pay of 28.6%, above the industry median of 26.3% (OpenDART business report).

Key figures

763staff (51.9% women)
28.6%gender pay gap (industry median 26.3%)
โ‚ฉ105maverage pay, men (women โ‚ฉ75m)
MeasureThis companyWomen / menIndustry median
Staff (women, men)763396 / 367
Women in the workforce51.9%50.0%
Average pay (women, men)โ‚ฉ75m / โ‚ฉ105mโ‚ฉ53m / โ‚ฉ72m
Gender pay gap (women's average below men's)28.6%26.3%
Average tenure (women, men)4.5 / 8 years
Fixed-term staff7.6%

Pay is a year, each company's own average per person. Industry: Professional, scientific and technical (138 companies).

Similar employers

Source: Financial Supervisory Service, OpenDART, employee status in each company's 2025 annual business report. Every KOSPI and KOSDAQ company discloses its employees, average tenure and average pay by gender each year. Compiled by The Hardest Market.