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ESG Data

ESG Data

This page presents ESG (environment, society and governance) data related the Company’s business activities that are organized and aggregated in accordance with relevant criteria.

E (Environment)

unit FY2019
FY2020
FY2021
FY2022
FY2023
Greenhouse Gas
CO2 Emissions
- HQ & Manufacturing Subsidiaries
ton 31,697 31,437 35,984 41,620 33,642
Electricity Consumption
- HQ & Manufacturing Subsidiaries
thousand kWh 54,519 55,333 61,049 60,688 60,065
Energy Consumption
- HQ & Manufacturing Subsidiaries
thousand GJ 196 191 217 213 210
Renewable Energy Consumption
- HQ & Manufacturing Subsidiaries
thousand kWh 675 1,467 1,601
Electricity energy intensity
- Head office, manufacturing subsidiary
MWh/M yen 1.46 1.40 1.15 1.09
Scope1
- IRISO Group
(Japan & International Sites) 
ton
-CO2
737 450 315 420
Scope2
- IRISO Group
(Japan & International Sites) 
ton
-CO2
32,150 36,019 41,305 33,642
Scope3
- IRISO Group
(Japan & International Sites) 
ton
-CO2
148,519 171,867 227,248 205,846
Product and Service We Purchased ton
-CO2
111,232 110,784 162,163 142,179
Capital Goods ton
-CO2
13,096 16,800 22,939 27,095
Fuel-and Energy-Related Activities, not included in Scope1 & 2  ton
-CO2
4,044 4,213 4,107 4,087
Transportation /Shipping(Upstream Supply Chain) ton
-CO2
5,557 25,958 23,314 17,460
Business Waste Disposal  ton
-CO2
4,758 3,356 3,316 3,687
Business Trip ton
-CO2
466 69 407 403
Employee Commuting ton
-CO2
229 136 1,001 1,036
Processing of sold products ton
-CO2
49 322 623 462
Use of Sold Products ton
-CO2
5,716 6,289 6,139 6,156
Disposing of Sold Products  ton
-CO2
3,371 3,939 3,240 3,280
Water Resource
Water Consumption
- HQ & Manufacturing Subsidiaries
ton 197,441 151,562 172,961 163,324 150,823
Waste
Total Emission
- IRISO Group (Japan & International Sites
ton 1,228 1,341
Recycled Waste
- IRISO Group (Japan & International Sites)
ton 454 325
Recycling Rate
- IRISO Group (Japan & International Sites)
37 24
Chemical Substance
PRTR Substance Emission/Transportation
-Japan
ton 0.67 0.8 0.78
VOC emissions
- IRISO Group (Japan & International Sites)
ton 0.5 0.3 0.3
NOx emissions
- IRISO Group (Japan & International Sites)
ton 0 0 0
SOx emissions
- IRISO Group (Japan & International Sites)
ton 0 0 0
Environmental Law Violation
Number of Cases(USD10,000 and over)
- IRISO Group (Japan & International Sites)
cases 0 0 0 0 0
Fine(USD10,000 and over) 
- IRISO Group (Japan & International Sites)
US dollar 0 0 0 0 0
ISO14001 Certification 
Percentage of ISO14001 Certified
-HQ & Manufacturing Subsidiaries
100 100 100 100 87.5

Third Party Verification

To improve the reliability of data on greenhouse gas emissions (Scopes 1-3), we have the data independently verified by Socotec Certification Japan Co., Ltd. since FY2022.

S (Society)

unit FY2019
FY2020
FY2021
FY2022
FY2023
Employee
- Global
person  3,277 3,137 3,104 3,037
Man person  1,304 1,296 1,344 1,464
Woman person  1,973 1,841 1,760 1,573
Share of Women in Total Employment 60.2 58.7 56.7 51.8
Share of Non-Japanese Employees in Total Employment  83.6 79.2
Employee
-Japan 
person  476 495 513 552
Man person  390 403 415 450
Woman person  86 92 98 102
Share of Women in Total Employment 18.1 18.6 19.0 18.4
Share of Non-Japanese Employees in Total Employment  0.9 0.8 2.17
New Graduate Hire
-Japan
person  13 16 18 28
Man person  8 10 13 24
Woman person  5 6 5 4
Mid-Career Experienced Hire
-Japan
person  15 18 22 48
Man person  14 15 19 45
Woman person  1 3 3 3
Share of Women in Management
-Global
25.1 27.2
Share of Women in Management
-Japan
1.0 1.1 2.2 2.6
Share of Mid-Career Experienced Hires in Management
-Japan
71.1 68.4 65.0 67.7
Share of Non-Japanese Employees in Management
-Global
52.1 53.9
Share of Non-Japanese Employees in Management
-Japan
0 0 0.5 2.6
Share of Local Global Key Posision
-Oversease Business Site
45.4 45.4 41.7 41.7
Gender Wage Gap
-Global
75.0 69.0
Gender Wage Gap
-Japan
Total Employment 60.8 68.3
Permanent Employment 70.3 71.1
Management 98.9 93.6
Non-Management 87.0 89.4
Part-time and Contract Worker 53.6 61.9
Percentage of Disability Employment
-Japan
2.4 2.1 2.2 1.8
Average Service Years
-Japan
Year 11.3 10.0
Turnover Rate
-Japan
% 3.3 6.3 3.6 4.8 5.3
Voluntary  4.4 5.3
Involuntary 0.4 0
Average PTO Utilization Rate
-Japan
% 70.1 72.9
Maternity and Paternity Leave System Utilization Rate
-Japan
person  6 14
Man person  4 8
Woman person  2 6
Nursing Care Leave Utilization Rate
-Japan
% 39.2 50.0 87.5
Man % 19.0 40.0 80.0
Woman % 100 100 100
Nursing Care Leave System Utilization Rate
-Japan
person  0 0 1 0 0
Eldercare Leave System Utilization Rate
-Japan
33.5 58.2
Stress Sensitivity Deviation Scores
- Japan *1
49 47.4 46.2 45.9 47
Work Engagement Deviation Scores
- Japan *2
48 49.2 48.7 48.8 48.7
Annual Education and Training Cost per Employee
-Global
yen 8,389 8,077 8,763 10,025 9,352
Annual Education and Training Cost per Employee
-Japan
yen 48,664 42,524 40,683 44,895
Education and Training (E-learning Registrant) 
-Japan (incl. Contract Employee)
person  519 531 501
Employees in Different Positions Attending Training
-Japan
person  83 110 156
Lost-time injury frequency rate
-global
2.14 0.98 0.81 0.53 0.88
Number of Serious Accidents
- Global
cases 0 0 0 0 0
Number of Workplace Accidents Resulting
 in Lost Workdays
- Global
cases 14 6 5 3 5
ISO45001 Certified
-HQ & Manufacturing Subsidiaries
40 40 60 100 87.5
ISO9001 Certified
-HQ & Manufacturing Subsidiaries
100 100 100 100 87.5

*1 The deviation scores were calculated based on a workplace stress survey conducted by an independent research company. The standard score has been updated since FY2022.
*2 The scores were calculated based on the results of a simple survey questionnaire until FY2022, whereas they have been calculated based on the results of detailed survey questionnaire since FY2023.

G (Governance)

unit FY2019
FY2020
FY2021
FY2022
FY2023
Institutional Design  Company with Audit and Supervisory Committee
Company with Audit and Supervisory Committee
Company with Audit and Supervisory Committee
Company with Audit and Supervisory Committee
Chairman of the Board of Directors Ikuo Yuki
(President and CEO)
Ikuo Yuki
(President and CEO)
Hitoshi Suzuki
(President and CEO)
Hitoshi Suzuki
(President and CEO)
Hitoshi Suzuki
(President and CEO)
Number of Board Directors person  9 9 11 10 10
Number of Outside Members of Board Directors person  3 3 4 4 4
Number of Outside Members of Board Directors Appointed as Independent Directors
person  3 3 4 4 4
Ratio of Outside Members of Board Directors 33.3 33.3 36.4 40.0 40.0
Number of Female Board Directors person  1 1 1 1 1
Ratio of Female Board Directors 11.1 11.1 9.1 10.0 10.0
Board Meeting Attendance Rate 100 99.0 100 98.5 97.7
Number of Meetings  meeting  13 13 13 13 13
Chairman of Audit and Supervisory Committee Kenichi Oe
(Director)
Kenichi Oe
(Director)
Kenichi Oe
(Director)
Toshihiko Miyauchi
(Director)
Toshihiko Miyauchi
(Director)
Number of Audit and Supervisory Committee Members person  4 4 4 5 5
Number of Outside Members of Audit and Supervisory Committee person  3 3 3 4 4
Audit and Supervisory Committee Attendance Rate 96.0 98.0 98.2 98.4 95.4
Number of Meetings  meeting  17 16 14 13 13
Chairman of Nomination Committee Makoto Ebata
(Independent Outside Director)
Makoto Ebata
(Independent Outside Director)
Makoto Ebata
(Independent Outside Director)
Makoto Ebata
(Independent Outside Director)
Makoto Ebata
(Independent Outside Director)
Number of Nomination Committee Members person  5 5 5 5 5
Nomination Committee Attendance Rate 100 98.0 100 100 100
Number of Meetings  meeting  3 10 4 2 2
Chairman of Remuneration Committee Shimako Yamamoto
(Independent Outside Director)
Shimako Yamamoto
(Independent Outside Director)
Shimako Yamamoto
(Independent Outside Director)
Shimako Yamamoto
(Independent Outside Director)
Shimako Yamamoto
(Independent Outside Director)
Number of Remuneration Committee Members person  5 5 5 5 5
Remuneration Committee Attendance Rate 100 100 100 100 100
Number of Meetings  meeting  2 5 1 2 2
Rate of Employees Attending Compliance Training (E-Learning) 
-Japan 
89.9 89.9
Corruption and Bribery Case cases 0 0 0
Funding and Other Spending for Political Parties million yen 0 0 0 0 0