Manufacturing · KOSPI 298050
HS Hyosung Advanced Materials
HS효성첨단소재 · Company website
Staff and pay
HS Hyosung Advanced Materials (KOSPI 298050, manufacturing) had 998 staff in 2025, 11.0% of them women, and a gender gap in average pay of 21.5%, below the industry median of 26.4% (OpenDART business report).
Key figures
998staff (11.0% women)
21.5%gender pay gap (industry median 26.4%)
₩79maverage pay, men (women ₩62m)
| Measure | This company | Women / men |
|---|---|---|
| Staff (women, men) | 998 | 110 / 888 |
| Women in the workforce | 11.0% | |
| Average pay (women, men) | ₩62m / ₩79m | |
| Gender pay gap (women's average below men's) | 21.5% | |
| Average tenure (women, men) | 9.5 / 13.3 years | |
| Fixed-term staff | 2.7% |
Pay is a year, each company's own average per person. Industry: Manufacturing (1598 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.