Sustainability
ESG Data
Creating a Sustainable Future
Practicing ESG management as a core value for a sustainable future.
Economy
2025 Key Performance (vs 2024)
Revenue
KRW 20.47 Billion
Unit: M KRW
Export
USD 1.00 M
Unit: USD
Operating Profit
KRW 252 Million
Unit: M KRW
R&D
KRW 866.15 Million
Unit: M KRW
Environment
GHG Emissions (Scope 1·2)
Working toward 2030 carbon neutrality by continuously reducing greenhouse gas emissions.
Total GHG Emissions (2030 target)
818.1
tCO₂e
▼ current 870.0 tCO₂e (2025)
Scope 1 (Direct) (2030 target)
18.9
tCO₂e
▼ current 23.7 tCO₂e (2025)
Scope 2 (Indirect) (2030 target)
799.2
tCO₂e
▼ current 846.3 tCO₂e (2025)
GHG Emission Trend
(tCO₂e)GHG Emissions Data
(Unit: tCO₂e)| Category | 2023 | 2024 | 2025 | Remarks |
|---|---|---|---|---|
| Scope 1 (Direct) | 18.0 | 23.0 | 23.7 | Direct emissions from owned/controlled sources |
| Scope 2 (Indirect) | 831.0 | 894.0 | 846.3 | Indirect emissions from purchased energy |
| Total | 849.0 | 917.0 | 870.0 |
Water Usage
Practicing sustainable management through stable water resource management.
Total Intake
1,714
ton (2025)
YoY Change
421
ton (2024 → 2025)
▼ 421 ton
Period Average
1,899
ton (3 yrs)
Water Intake Trend
(ton)Water Usage Data
(Unit: ton)| Category | 2023 | 2024 | 2025 | Remarks |
|---|---|---|---|---|
| Water Intake | 1,849 | 2,135 | 1,714 | ※ Tap water only, used for domestic purposes |
Social
Creating a society where everyone grows together through sharing and mutual prosperity.
Female Employees
7.4%
2025
▼ 1.2%
Disability Employment Rate
7.4%
2025
▼ 1.2%
Non-regular Employee Ratio
0.0%
2025
Diversity Indicator Trend
Female Ratio
Disability Rate
Legal Obligation (3.1%)
Employee Diversity
(Unit: persons, (% of total))| Category | 2022 | 2023 | 2024 | 2025 | Remarks |
|---|---|---|---|---|---|
| Total Employees | 59 | 52 | 58 | 54 | |
| Female | 2 (3.4%) | 3 (5.8%) | 5 (8.6%) | 4 (7.4%) | Female employees account for 7.4% of total workforce. |
| Persons with Disabilities | 4 (6.8%) | 4 (7.7%) | 5 (8.6%) | 4 (7.4%) | Disability employment rate 7.4% (above legal obligation 3.1%). |
| Non-regular Employees | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | Non-regular employees account for 0% of total workforce. |
Governance
IJS distributes anti-corruption and anti-bribery guidelines as well as fair trade guidelines to all employees, and continuously communicates compliance requirements through groupware notices.
Employees are required to comply with the prohibition on receiving gifts and entertainment, prevention of conflicts of interest, and fair dealing principles with business partners. In the event of violations, reports can be made through internal reporting channels.
These guidelines are included in new employee orientation and managerial training programs, and are regularly re-communicated.
Employees are required to comply with the prohibition on receiving gifts and entertainment, prevention of conflicts of interest, and fair dealing principles with business partners. In the event of violations, reports can be made through internal reporting channels.
These guidelines are included in new employee orientation and managerial training programs, and are regularly re-communicated.
Committed to ESG Excellence
Download our ESG policy documents or explore our environmental management practices.