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Non-Financial Data (ESG Factors)

Environment (E) Factors
Social (S) Factors
Governance (G) Factors

Environment (E) Factors

  • ● NTN only
  • ● Domestic subsidiaries
  • ● Overseas subsidiaries
Item Applicable Scope UNIT FY2023 FY2024
Achievements Achievements
Energy consumption ● ● ● TJ 6,083 5,701
Energy consumption intensity (Energy consumption/Net sales) ● ● ● GJ/million yen 7.274 6.905
CO2 emissions (Scope 1 and 2) ● ● ● ten thousand tons 53.6 46.7
      CO2 emissions (Scope 1) ● ● ● ten thousand tons 9.1 8.3
     CO2 emissions (Scope 2) ● ● ● ten thousand tons 44.5 38.5
CO2 emissions intensity(CO2 emissions/Net sales) ● ● ● tons/million yen 0.64 0.57
Fuel consumption
  Gasoline 		● ● ● thousand liters 46.2 32.6
  Kerosene ● ● ● thousand liters 544.0 464.4
  Diesel oil ● ● ● thousand liters 342.5 343.1
  Heavy oil A ● ● ● thousand liters 88.9 169.1
  LPG ● ● ● tons 11,174.8 10,229.8
  City gas (Japan) ● ● - thousand ㎥ 8,767.2 8,546.8
  Natural gas (Overseas) - - ● thousand ㎥ 17,767.9 16,133.0
Electricity purchased ● ● ● GWh 1,116.5 1,037.9
Electricity purchased (Renewable energy) ● ● ● GWh 106.2 108.9
Natural energy generation ● ● ● GWh 14.2 17.1
Renewable and natural energy usage rate ● ● ● ％ 9.7 10.8
Water consumption ● ● ● ten thousand ㎥ 282.8 280.2
Waste generated ● ● ● ten thousand tons 16.4 14.6
Recycling rate ● ● ● % 97.0 96.8

Social (S) Factors

  • ● NTN only
  • ● Domestic subsidiaries
  • ● Overseas subsidiaries
Item Applicable Scope UNIT FY2023 FY2024
Achievements Achievements
R&D expenditures ● ● ● hundred million yen 182 197
Percentage of R&D expenditures to sales ● ● ● % 2.2 2.4
Number of outside awards received for product development ● ● - awards 2 5
Number of patents held ● ● ● patents 5,737 5,229
Conflict minerals survey
Response rate from business partners 		● - - % 97 96
Percentage of overseas production
         (Total) 		● ● ● % 59 59*1
         (Americas) ● ● ● % 29 29*1
         (Europe) ● ● ● % 17 17*1
         (Asia and Others) ● ● ● % 12 12*1
Acquisition rate of quality management system certification*2 ● ● ● % 100 100
Customer satisfaction survey responses
Either ’Excellent’ or ’Good’ 		● ● - % 93 92*3
Number of Sales TQM (Total Quality Management) activities ● ● - activities 60 59
Number of customer visits by Technical Service Units ● ● ● visits 262 178
Number of online technology seminars held ● ● ● times 374 282
Number of employees (Total) ● ● ● people 22,619 21,996
         (Japan) ● ● - people 8,285 8,279
         (Americas) - - ● people 5,353 5,080
         (Europe) - - ● people 5,126 4,982
         (Asia and others) - - ● people 3,853 3,655
Percentage of overseas employees ● ● ● % 63.4 62.4
Percentage of female employees ● ● ● % 22.2 21.8
Average age Total ● - - age 42 42
       Male ● - - age 42 42
       Female ● - - age 41 41
Average years of continuous employment Total ● - - years 20 20
       Male ● - - years 20 20
       Female ● - - years 19 19
Number of managers (equivalent to general manager) Total ● - - people 152 144
       Male ● - - people 149 142
       Female ● - - people 3 2
Number of managers (equivalent to section manager) Total ● - - people 510 513
       Male ● - - people 483 487
       Female ● - - people 27 26
Number of female managers ● - - people 30 28
Number of newly appointed managers Total ● - - people 31 19
       Male ● - - people 31 13
       Female ● - - people 0 6
Percentage of female managers (NTN only) ● - - % 4.5 4.2
  (NTN + domestic subsidiaries) ● ● - % 4.0 4.0
  (NTN Group) ● ● ● % 16.8 16.2
Percentage of hired female graduates ● - - % 25 20
Employment rate of persons with disabilities ● - - % 2.57 2.50
Number of employees at facility supporting employment of persons with disabilities (Dream Workshop) ● - - people 17 15
Percentage of employees rehired after retirement (NTN only) ● - - % 84 86
Number of mid-career hires Total ● - - people 17 14
       Male ● - - people 15 10
       Female ● - - people 2 4
Percentage of mid-career hires ● - - % 21.3 17.3
Number of employees taking childcare leave Total ● - - people 176 220
       Male ● - - people 124 162
       Female ● - - people 52 58
Acquisition rate of childcare leave Total ● - - % 67.6 77.1
       Male ● - - % 62.8 73.0
       Female ● - - % 100.0 108.0
Average number of days of childcare leave taken Total ● - - days 116 87.6
       Male ● - - days 61 56
       Female ● - - days 410 395
Number of employees returning to work after childcare leave Total ● - - people 125 193
       Male ● - - people 107 175
       Female ● - - people 18 18
Return to work rate from childcare leave ● - - % 98 100
Number of employees taking shortened working hours for childcare Total ● - - people 55 62
       Male ● - - people 4 3
       Female ● - - people 51 59
Number of employees using spousal maternity leave system ● - - people 160 166
Number of employees using nursing care leave system ● - - people 1 4
Number of employees using NTN Job Return scheme ● - - people 0 1
Number of employees using in-house child daycare center (Bear Kids Land) ● - - people 36 40
Number of expert course participants ● - - people 6 8
Number of succession plan candidates ● ● ● people 24 25
Training hours per employee ● - - hours 11.9 21.0
Training expenditure per employee ● - - yen 19,180 32,671
Number of participants in human rights education ● - - people 1,443 1,812
Percentage of people in the healthy weight range (BMI between 18.5 and 25) ● - - % 66.0 70.0
Number of employees taking leave due to mental health issues*4 ● - - people 60 67
Return to work rate from mental health leave ● - - % 50 30
Number of counseling service consultations per month ● - - times 49 43
Percentage of high-stress employees ● - - % 9.0 8.7
Lost time injury frequency rate ● - - ー 0.16 0*5
Number of occupational accidents (resulting in lost work time) ● - - incidents 2 0*6
Number of fatalities due to occupational accidents ● - - people 0 0
Percentage of participation in specific medical checkups ● - - % 100 100
Number of ISO 45001-certified sites ● - - sites 9 9
Number of OSHMS-certified sites - ● - sites 8 8
Number of hazard simulation classes provided ● - - times 230 244

＊1 The calculation method was changed to exclude semi-finished products, and results prior to FY2023 were also retroactively corrected.

＊2 ISO9001, IATF16949
Applies to domestic and overseas consolidated manufacturing subsidiaries.

＊3 Survey period is from October 2023 to September 2024, and FY2023 also follow this.

＊4 Calculates the number of employees who were absent or on leave for one month or more consecutively during the fiscal year (April to March).

＊5 The aggregation period for the fiscal year is from December 16, 2023 to December 15, 2024, and FY2023 also follow this.

＊6 The aggregation period for the fiscal year is from December 16, 2023 to December 15, 2024, and FY2023 also follow this.

Governance (G) Factors

  • ● NTN only
  • ● Domestic subsidiaries
  • ● Overseas subsidiaries
Item Applicable Scope UNIT FY2023 FY2024
Achievements Achievements
Number of Directors (Total) ● - - people 11 12
    Number of Outside Directors ● - - people 5 6
    Number of female Directors ● - - people 1 1
Number of Executive Officers ● - - people 11 12
Status of inclusion in ESG indexes ● - - indexes 8 8*7
Percentage of votes cast ● - - % 72.8 75.4
Number of Stakeholder Dialogue held with academics and experts ● - - times 1 1
Number of Sustainability Committee held per year ● - - times 2 2
Number of Carbon Neutrality Promotion Committee held per year ● - - times 2 2
Number of Risk Management Committee held per year ● - - times 3 2
Number of Compliance Committee held per year ● - - times 2 2
Number of Fair Trade Monitoring Committee held per year ● - - times 2 2
Response rate of survey of ”Compliance awareness” ● ● - % 85 85
Helpline Recognition level ● ● - % 94 95
     Number of reports from whistle-blower ● ● - reports 21 26
     Consultation response rate ● ● - % 100 100

＊7 Index inclusion status as of the end of July.