Sustainability Data Collection
About data boundary
【Company Sites】Nagase ChemteX’s sites
【Manufacturing Sites】Harima Plant, Sakai factory
* The Fukuchiyama plant has been excluded from our boundary since FY2023 following the transfer of biochemicals business to Nagase Viita Co., Ltd.
Environment
【 Company Sites 】 Trends in electricity consumption
| Item | Unit | FY2022 | FY2023 | FY2024 |
|---|---|---|---|---|
| Electric power | MWh | 21,485 | 15,655 | 15,855 |
As of October 7, 2025
【Manufacturing Sites】 Trends in water consumption
| Major Items | Sub-items | Unit | Location | FY2022 | FY2023 | FY2024 |
|---|---|---|---|---|---|---|
| Water supply | Tap water | ton | Harima | 31,116 | 38,412 | 37,696 |
| Fukuchiyama | 115,931 | --- | --- | |||
| Sakai | 74 | 193 | 179 | |||
| Total | 147,121 | 38,605 | 37,875 | |||
| Groundwater | ton | Harima | 2,416,317 | 2,645,569 | 2,336,910 | |
| Fukuchiyama | 0 | --- | --- | |||
| Sakai | 0 | 0 | 0 | |||
| Total | 2,416,317 | 2,645,569 | 2,336,910 | |||
| Industrial water | ton | Harima | 0 | 0 | 0 | |
| Fukuchiyama | 81,023 | --- | --- | |||
| Sakai | 6,994*1 | 8,437 | 5,819 | |||
| Total | 88,017 | 8,437 | 5,819 |
As of October 7, 2025
*1 FY2022.
【Company Sites】 Trends in CO2 emissions
| Item | Unit | FY2022 | FY2023 | FY2024 |
|---|---|---|---|---|
| Scope1 *1 | t-CO2 | 5,943 | 4,542 | 4,510 |
| Scope2 *2 | t-CO2 | 6,716 | 5,377 | 3,723 |
As of October 7, 2025
*1 Scope 1: Direct emissions of greenhouse gases by businesses (fuel combustion, industrial processes, etc.)
*2 Scope 2: Indirect emissions from the use of electricity, heat, steam, etc. supplied by other companies
【 Company Sites 】 Trends in waste emissions
| Major Items | Sub-items | Unit | Location | FY2022 | FY2023 | FY2024 |
|---|---|---|---|---|---|---|
| Waste | General waste*1 | ton | Harima | 40 | 52 | 44 |
| Fukuchiyama | 1 | --- | --- | |||
| Sakai | 0.4 | 0.3 | 0.3 | |||
| Total | 41 | 52 | 44 | |||
| Industrial waste | ton | Harima | 1,753 | 1,992 | 2,817 | |
| Fukuchiyama | 258 | --- | --- | |||
| Sakai | 132 | 135 | 144 | |||
| Total | 2,143 | 2,127 | 2,961 | |||
| Specially controlled industrial waste | ton | Harima | 1,481 | 1,347 | 1,230 | |
| Fukuchiyama | 42 | --- | --- | |||
| Sakai | 1.3 | 0.9 | 5.5 | |||
| Total | 1,525 | 1,348 | 1,235 |
As of October 7, 2025
*1 This table includes only the amount of waste that was not recycled
【 Company Sites 】 Environment-related fines and penalties
| Item | Unit | FY2022 | FY2023 | FY2024 |
|---|---|---|---|---|
| Environment-related fines and penalties | 1,000 yen | 0 | 0 | 0 |
As of October 7, 2025
Human rights and labor
【 Company Sites 】 Data on industrial accidents
| Major Items | Sub-items | Unit | FY2022 | FY2023 | FY2024*4 |
|---|---|---|---|---|---|
| Industrial accidents | |||||
| Number of industrial accidents | Cases | 4 | 5 | 8 | |
| Number of industrial accidents resulting in absence from work | Cases | 1 | 1 | 5 | |
| Number of workdays lost | Days | 3 | 43 | 29 | |
| Frequency rate*1 | --- | 0.901 | 0.964 | 4.466 | |
| Intensity rate*2 | --- | 0.002 | 0.034 | 0.026 | |
| Incidence Rate*3 | --- | 0.658 | 0.971 | 1.431 |
As of October 7, 2025
*1 Frequency rate ：Number of industrial accidents resulting in absence from work (one or more days lost from work) / Total number of hours worked × 1,000,000
*2 Intensity rate ：Total number of lost workdays ／ Total actual working hours×1,000
*3 Incidence rate：Represents occurrence of recordable accidents per 100 employees･･･（"Number of industrial accidents"/"Total number of employees")*100
*4 Calculation method changed to include all employees, including temporary staff.
【 Company Sites 】 Data on employment
| Major Items | Sub-items | Unit | FY2022 | FY2023 | FY2024 |
|---|---|---|---|---|---|
| Employment | Total number of employees | Persons | 640 | 550 | 549 |
| Employment rate of temporary staff | % | 1.3 | 2.1 | 3.0 | |
| Employment rate of persons with disabilities*1 | % | 2.7 | 2.9 | 3.4 | |
| Ratio of female employees | % | 24.4 | 23.0 | 24.4 | |
| Ratio of mid-career recruitment*2 | % | 57.1 | 53.1 | 60.0 | |
| Male parental leave utilization rate | % | 57.1 | 75.0 | 80.0 | |
| Female parental leave utilization rate | % | 66.7 | 100 | Not applicable | |
| Average number of paid leave days acquired | Days | － | 14.5 | 14.3 |
As of October 7, 2025
*1 Data from Special subsidiary, NAGASE MIRAI Corporation has been included since FY2023
*2 Disclosure of Mid-Career Hiring Ratio Based on the Act on Comprehensively Advancing Labor Measures, and Stabilizing the Employment of Workers, and Enriching Workers’ Vocational Lives
【 Company Sites 】 Data on health management*1
| Major Items | Sub-items | Unit | FY2022 | FY2023 | FY2024 |
|---|---|---|---|---|---|
| Health management | Health check-up participation rate | % | 100 | 100 | 100 |
| Implementation rate of required examinations | % | 100 | 100 | 100 | |
| Implementation rate of specific health guidance | % | 74 | 91 | ---*2 | |
| Stress check participation rate | % | 97 | 96 | 95 |
As of October 7, 2025
*1 Data from Special subsidiary, NAGASE MIRAI Corporation has been included since FY2023
*2 The figure is not able to be calculated at this time because some specific health guidance is still ongoing through FY2024.
Governance
【 Company Sites 】Data on compliance
| Major Items | Sub-items | Unit | FY2022 | FY2023 | FY2024 |
|---|---|---|---|---|---|
| Compliance | Whistleblowing Number of cases | Cases | 1 | 2 | 8 |
| Total amount of political donations | 1,000 yen | 0 | 0 | 0 | |
| Corruption-related fines | 1,000 yen | 0 | 0 | 0 |
As of October 7, 2025