ESG Data

Environment

Social

Governance

Environment

Unit FY2021 FY2022 FY2023
Company
Scope１in CO2 emissions t-CO2 2,273 2,202 1,901 NDK Group
Scope 2 in CO2 emissions (Location-based) -  70,556 61,448 NDK Group
Scope 2 in CO2 emissions (Market-based) 78,687 75,238 59,871 NDK Group
Scope 3 in CO2 emissions 233,491 239,624 207,691 NDK Group
Category 1 Purchased goods and services 89,916 93,557 78,525 NDK Group
Category 2 Capital goods 6,154 5,986 6,395 NDK Group
Category 3 Fuel and energy-related activities (not included in Scopes 1 or 2) 10,030 9,830 8,774 NDK Group
Category 4 Upstream transportation and distribution 5,105 5,529 4,232 NDK Group
Category 5 Waste generated in operations 403 387 358 NDK Group
Category 6 Business travel 309 315 308 NDK Group
Category 7 Employee commuting 1,564 1,756 1,763 NDK Group
Category 8 Upstream leased assets 19 -  -  NDK Group
Category 11 Use of sold products 119,982 122,256 107,325 NDK Group
Category 12 End-of-life treatment of sold products 5 4 7 NDK Group
Total Power Consumption kWh 140,241,427 133,783,240 122,849,418 NDK Group
The Use Availability of Renewable Energy - Yes Yes Yes NDK Group
Renewable Energy Consumption kWh 12,724 2,010,835 14,268,210 NDK Group
Water Usage m3 255,277 240,597 228,097 Sayama Plant
133,278 120,985 94,130 Furukawa NDK
68,965 62,106 63,441 Hakodate NDK
4,622 -  -  Niigata NDK*1
170,172 160,176 140,304 ANC/NQM
246,685 87,223 97,080 Suzhou
The Availability and The Amount Used of Rainwater t No No No Sayama Plant
No No No Furukawa NDK
No No No Hakodate NDK
No -  -  Niigata NDK*1
8,029 12,382 19,401 ANC/NQM
No No No Suzhou
The Recycle Availability and The Amount Used of Water t No No No Sayama Plant
No No No Furukawa NDK
No No No Hakodate NDK
No -  -  Niigata NDK*1
No No No ANC/NQM
82,196 101,364 103,565 Suzhou
Total Industrial Waste (non-hazardous) t 336.77 305.49 268.88 Sayama Plant
332.01 257.43 221.55 Furukawa NDK
81.80 72.53 70.90 Hakodate NDK
- -  -  Niigata NDK*1
14.13 21.368 19.36 ANC/NQM
8.29 10.32 15.38 Suzhou
Total Specially Controlled Industrial Waste (hazardous) t 5.25 4.72 3.54 Sayama Plant
4.25 1.86 2.15 Furukawa NDK
2.09 2.35 2.50 Hakodate NDK
- -  -  Niigata NDK*1
75.183 51.21 23.01 ANC/NQM
542.77 630.23 616.94 Suzhou
Total Waste (Industrial Waste + Specially Controlled Industrial Waste) t 342.02 310.21 272.42 Sayama Plant
336.26 259.29 223.70 Furukawa NDK
83.89 74.88 73.40 Hakodate NDK
4.06 -  -  Niigata NDK*1
89.31 72.58 42.37 ANC/NQM
551.00 640.55 632.32 Suzhou
Recycling Rate of Waste ％ 100% 100% 100% Sayama Plant
98.74% 99.28% 99.04% Furukawa NDK
100% 100% 100% Hakodate NDK
72.17% -  -  Niigata NDK*1
50.92% 29.44% 45.69% ANC/NQM
1.50% 1.61% 3.99% Suzhou
Number of Environmental violations cases 0 0 0 Sayama Plant
0 0 0 Furukawa NDK
0 0 0 Hakodate NDK
- -  -  Niigata NDK*1
0 0 0 ANC/NQM
0 0 0 Suzhou

*1 Niigata NDK had closed its operations on September 30, 2021. The figures are for four (4) months from April to July 2021.

Social

Unit FY2021 FY2022 FY2023 Company
Composition of Employee
Total Number of employees - 662 674 678 NDK HQ
Number of Men - 537 545 546 NDK HQ
Number of Women - 125 129 132 NDK HQ
Ratio of Women ％ 18.9% 19.1% 19.5% NDK HQ
Managerial Position
Total Number of Managerial Position - 146 150 147 NDK HQ
Number of Men in Managerial Positions - 140 145 143 NDK HQ
Number of Women in Managerial Positions - 6 5 4 NDK HQ
Ratio of Women in Managerial Position ％ 4.1% 3.3% 2.7% NDK HQ
Average Length of Service
Total years 17.1 16.9 16.6 NDK HQ
Men years 17.5 17.0 16.6 NDK HQ
Women years 16.4 16.3 16.5 NDK HQ
Use of Available Programs
Number of Childcare Leave Systems User - 12 10 10 NDK HQ
Number of Employees coming back from Childcare Leave System - 8 5 6 NDK HQ
Ratio of Employees coming back from Childcare Leave System ％ 100％ 100％ 100％ NDK HQ
Number of Short-time Work Hour System for Childcare User - 43 45 45 NDK HQ
Occupational Safety and Health
Ratio of Industrial Accidents (Lost-time Injuries) ％ 0% 0% 0% NDK HQ
Number of Industrial Accidents (Lost-time Injuries) Case 0 0 0 NDK HQ
Severity Rate of Lost-time Injuries ％ 0% 0% 0% NDK HQ
Number of Major Accidents / Fatal Accidents Case 0 0 0 NDK HQ
Supply Chain Management
Number of Attendees in Briefing for Business Partners -
-
 - 44 NDK Group (Japan)
BCP Self Assessment Number of surveyed companies - 142 123 130 NDK Group (Japan)
CSR Self Assessment Number of surveyed companies - 100 83 84 NDK Group (Japan)
Response to Conflict Minerals
Collect Rate of CMRT ％ 95% 91% 94% NDK Group
Collect Rate of CRT/EMRT ％ 87% 83% 87% NDK Group
Number of Responses for CMRT - 545 608 612 NDK Group
Number of Responses for CRT/EMRT
*CRT collection was conducted until FY2021
*EMRT collection has been conducted since FY2022
 - 197 314 356 NDK Group

Governance

Unit FY2021 FY2022 FY2023 Company
Board of Directors Meeting
Number of Directors *1 - 9 8 9 NDK HQ
Number of Outside Directors *1 - 3 2 3 NDK HQ
Number of Independent Outside Directors *1 - 2 2 3 NDK HQ
Ratio of Outside Directors *1 ％ 33.33% 25.00% 33.33% NDK HQ
Number of Board of Directors Meeting *2 - 18 17 17 NDK HQ
Audit & Supervisory Board Meetings 
Number of Audit & Supervisory Board Members *1 - 3 3 3 NDK HQ
Number of Outside Audit & Supervisory Board Members *1 - 2 2 2 NDK HQ
Number of Independent Outside Audit & Supervisory Board Members *1 - 2 2 2 NDK HQ
Ratio of Outside Audit & Supervisory Board Members *1 ％ 66.66% 66.66% 66.66% NDK HQ
Number of Audit & Supervisory Board Meetings *2 - 14 16 14 NDK HQ
Independent Advisory Committee
Chairperson *1 - Independent Outside Directors Independent Outside Directors Independent Outside Directors NDK HQ
Number of Committee Member *1 Person 3 3 3 NDK HQ
Number of Independent Outside Directors *1 Person 2 2 2 NDK HQ
Number of Independent Outside Audit & Supervisory Board Members *1 Person 0 0 0 NDK HQ
Number of Independent Outside Directors and Audit & Supervisory Board Members *1 Person 2 2 2 NDK HQ
Ratio of Independent Outside Independent Outside Directors and Audit & Supervisory Board Members *1 ％ 66.66% 66.66% 66.66% NDK HQ
Number of The Independent Advisory Committee *2 Times 1 3 4 NDK HQ

*1 As of the end of the each fiscal year
*2 One (１) year combined total

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