ESG Data
E: Environment
GHG emissions
| 2022 | 2023 | FY2024 | ||
|---|---|---|---|---|
| Scope1+2(t-CO₂e) | 86,494.45 | 97,152.58 | 93,107.96 | |
| Scope 1 (t-CO₂e) | 31,356.45 | 32,076.58 | 31,655.96 | |
| Scope 2 (t-CO₂e) | 55,138.00 | 65,076.00 | 61,452.00 | |
| Scope 3 (t-CO₂e) | - | 679,847.97 | 760,623.00 | |
| Category 1 (t-CO₂e) | - | 635,149.19 | 680,142.00 | |
| Category 2 (t-CO₂e) | - | 21,486.18 | 57,952.00 | |
| Category 3 (t-CO₂e) | - | 9,483.68 | 9,695.00 | |
| Category 4 (t-CO₂e) | - | - | - | |
| Category 5 (t-CO₂e) | - | 4,241.19 | 3,057.00 | |
| Category 6 (t-CO₂e) | - | 544.96 | 607.00 | |
| Category 7 (t-CO₂e) | - | 1,802.96 | 2,030.00 | |
| Category 8 (t-CO₂e) | - | Not applicable | Not applicable | |
| Category 9 (t-CO₂e) | - | Not applicable | Not applicable | |
| Category 10 (t-CO₂e) | - | Not applicable | Not applicable | |
| Category 11 (t-CO₂e) | - | Not applicable | Not applicable | |
| Category 12 (t-CO₂e) | - | - | - | |
| Category 13 (t-CO₂e) | - | 7,139.80 | 7,140.00 | |
| Category 14 (t-CO₂e) | - | Not applicable | Not applicable | |
| Category 15 (t-CO₂e) | - | Not applicable | Not applicable | |
- Emission intensity is calculated using the following: Ministry of the Environment "Emission Intensity Database for Calculating Greenhouse Gas Emissions, etc., of Organizations Through Supply Chains [Ver. 3.4]"
IDEA [Ver.2.3] - Calculation based on domestic Japanese business operations.
The calculation period is from April 2023 to March 2024, based on the GHG protocol. - Category 1 is calculated by assigning 26 types of departmental purchase items from the 2023 payment database.
- Categories 4 and 12 are currently uncalculated due to the difficulty in collecting data.
- Category 8 vehicles are leased, but fuel is accounted for under Scope 1.
- Category 9 does not sell products, therefore no shipping or delivery is required.
- Category 10 does not involve the sale of products, therefore no processing is required.
- Category 11 does not sell products, therefore no emissions are generated during use.
Energy consumption
| 2022 | 2023 | FY2024 | |
|---|---|---|---|
| Gasoline (L) | 637,536.9 | 630,318.3 | 577,047.5 |
| Kerosene (L) | 142,948.6 | 141,031.0 | 127,896.0 |
| Diesel fuel (L) | 10,997,055.5 | 11,237,719.7 | 11,198,718.8 |
| Heavy oil (A heavy oil) (L) | 380,419.0 | 284,797.0 | 228,570.0 |
| LP gas (kg) | 18,570.0 | 18,909.9 | 16,142.4 |
| City gas (m³) | 141.8 | 188.8 | 181.8 |
| Electricity (10,000 kWh) | 13,752.9 | 13,711.7 | 13,925.8 |
Solar power generation
| 2022 | 2023 | FY2024 | |
|---|---|---|---|
| Solar power generation (10,000 kWh) | 3,602.6 | 3,398.9 | 3,309.9 |
waste
| 2022 | 2023 | FY2024 | |
|---|---|---|---|
| Waste emissions (t) | 60,100 | 103,326 | 9,630 |
Water usage
| 2022 | 2023 | FY2024 | |
|---|---|---|---|
| Water usage (㎥) | 266,969 | 256,092 | 250,205 |
Compliance with environmental laws and regulations
| 2022 | 2023 | FY2024 | |
|---|---|---|---|
| Environmental fines and penalties (yen) | 0 | 0 | 0 |
S: Society
Employee status
| Scope | breakdown | 2022 | 2023 | FY2024 | |
|---|---|---|---|---|---|
| Number of employees (people) | Link | whole | 4,206 | 4,180 | 4,149 |
| male | 3,543 | 3,516 | 3,467 | ||
| woman | 663 | 664 | 682 | ||
| Female ratio | 15.8% | 15.9% | 16.4% | ||
| Single unit | whole | 3,674 | 3,643 | 3,623 | |
| male | 3,145 | 3,115 | 3,075 | ||
| woman | 529 | 528 | 548 | ||
| Female ratio | 14.4% | 14.5% | 15.1% | ||
| Average age (years) | Single unit | whole | 40.5 | 41.0 | 41.5 |
| male | 41.5 | 42.1 | 42.7 | ||
| woman | 34.4 | 35.1 | 35.3 | ||
| Average length of service (years) | Single unit | whole | 16.4 | 16.9 | 17.3 |
| male | 17.4 | 17.9 | 18.5 | ||
| woman | 10.7 | 11.2 | 11.3 | ||
| Number of new graduates hired (people) | Single unit | whole | 77 | 87 | 90 |
| male | 45 | 65 | 49 | ||
| woman | 32 | 22 | 41 | ||
| Mid-career number of hires (people) | Single unit | whole | 41 | 63 | 65 |
| male | 32 | 44 | 49 | ||
| woman | 9 | 19 | 16 | ||
| Ratio of female managers (%) | Single unit | - | 1.8 | 2.0 | 1.8 |
| Percentage of non-regular employees (%) | Link | whole | 15.1 | 13.9 | 14.7 |
| Single unit | whole | 15.6 | 14.2 | 14.6 | |
| Voluntary resignation rate (%) | Link | whole | 3.6 | 4.2 | 3.8 |
| Single unit | whole | 3.4 | 3.8 | 3.2 | |
| Employment rate of people with disabilities (%) | Link | whole | 2.19 | 2.29 | 2.36 |
| Single unit | whole | 2.24 | 2.32 | 2.46 |
Diverse work styles and job satisfaction
| Scope | breakdown | 2022 | 2023 | FY2024 | |
|---|---|---|---|---|---|
| Annual paid leave - average number of days taken (days) | Single unit | whole | 11.2 | 11.7 | 12.3 |
| Annual paid leave utilization rate (%) | Single unit | whole | 60.7 | 63.0 | 65.9 |
| Number of people using the childcare leave system | Single unit | whole | 39 | 53 | 74 |
| male | 23 | 27 | 47 | ||
| woman | 16 | 26 | 27 | ||
| Parental leave utilization rate (%) | Single unit | male | 15.0 | 23.5 | 48.5 |
| woman | 100 | 100 | 100 | ||
| Engagement score | - | 67.5 | 67.7 | ||
Human resource development
| Scope | breakdown | 2022 | 2023 | FY2024 | |
|---|---|---|---|---|---|
| Training and education hours (total hours) | Link | whole | 29,960 | 31,580 | 35,810 |
| Single unit | whole | 29,031 | 30,126 | 34,379 | |
| Training hours (per person) | Link | whole | 6.4 | 6.8 | 8.1 |
| Single unit | whole | 7.1 | 7.5 | 9.0 |
- 1. The number of employees is as of the end of each fiscal year. Employee numbers do not include non-regular employees.
- 2. Our company and its consolidated subsidiaries in Japan and overseas.
- 3. The consolidated figures include not only the individual company but also consolidated subsidiaries that are required to submit reports on the employment status of persons with disabilities.
- 4. This includes non-regular employees (but excludes dispatched workers).
Occupational Safety and Health
| 2022 | 2023 | FY2024 | |
|---|---|---|---|
| Number of serious accidents | 0 | 0 | 0 |
| Occupational accident frequency rate (%) | 0.76 | 0.55 | 0.77 |
| Workplace accident severity rate (%) | 0.01 | 0.01 | 0.02 |
G: Governance
board of directors
| breakdown | 2022 | 2023 | FY2024 | |
|---|---|---|---|---|
| Number of directors (persons) | whole | 8 | 8 | 8 |
| male | 6 | 6 | 6 | |
| woman | 2 | 2 | 2 | |
| Number of outside directors (people) | whole | 3 | 3 | 3 |
| male | 1 | 1 | 1 | |
| woman | 2 | 2 | 2 | |
| Number of auditors (persons) | whole | 4 | 4 | 4 |
| male | 3 | 2 | 2 | |
| woman | 1 | 2 | 2 | |
| Number of outside auditors (persons) | whole | 3 | 3 | 3 |
| male | 2 | 1 | 1 | |
| woman | 1 | 2 | 2 | |
| Percentage of independent outside directors on the board of directors (%) | 37.5 | 37.5 | 37.5 | |
| Percentage of women on the board of directors (%) | 25.0 | 25.0 | 25.0 | |
| Ratio of independent outside directors on the board of auditors (%) | 75.0 | 75.0 | 75.0 | |
| Percentage of female auditors (%) | 25.0 | 50.0 | 50.0 |
- Based on the status of officers and directors at the end of each fiscal year.
committee
| 2022 | 2023 | FY2024 | |
|---|---|---|---|
| Nomination and Compensation Committee | - | 5 | 6 |
| Compliance and Risk Management Committee | 12 | 12 | 12 |
| Sustainability Committee | - | 1 | 6 |
| IR/SR Report (Earnings Briefing) | 2 | 2 | 2 |
compliance
| 2022 | 2023 | FY2024 | |
|---|---|---|---|
| Number of internal whistleblowing reports (corporate ethics helpline) | 12 | 9 | 24 |
| Number of serious compliance violations | 0 | 0 | 0 |
| Number of issues published for the company newsletter (for dissemination and awareness-raising) | 13 | 13 | 13 |