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Data Records

Human Resources

Consolidated employees 2021 2022 2023
Overall Male Female Overall Male Female Overall Male Female
Consolidated employees
(individuals)
13,073 9,965 3,108 13,502 10,443 3,059 13,360 - -
Segment names
(by region)
Japan
(individuals)
5,524 4,678 846 5,631 4,756 875 5,652 - -
The Americas
(individuals)
1,823 1,180 643 1,908 1,404 504 1,931 - -
Europe
(individuals)
1,844 1,382 462 1,824 1,357 467 1,798 - -
China
(individuals)
2,939 2,169 770 3,159 2,376 783 3,091 - -
Other
(individuals)
943 556 387 980 550 430 888 - -
Ratio of employees outside of Japan (%) 57.7 - - 58.3 - - 57.7 - -
Regular employees
(individuals)
11,340 8,674 2,666 11,575 9,008 2,567 12,248 - -
Contract employees
(individuals)
1,702 1,261 441 1,918 1,426 492 1,111 - -
Non-employees
(individuals)
1,534 - - 1,576 - - 746 - -
Non-consolidated employees 2021 2022 2023
Overall Male Female Overall Male Female Overall Male Female
Non-consolidated employees(individuals) 3,968 3,362 606 4,058 3,428 630 4,068 3,416 652
Employees
by age
(individuals)
Under 30 960 765 195 1,018 807 211 1,015 784 231
30 to 49 1,868 1,527 341 1,842 1,505 337 1,813 1,497 316
50 or older 1,140 1,070 70 1,198 1,116 82 1,240 1,135 105
Regular employees
(individuals)
3,731 3,133 598 3,778 3,156 622 3,767 3,122 645
Contract employees
(individuals)
214 207 7 257 250 7 280 274 6
Non-employees
(individuals)
306 198 108 288 161 127 52 39 13
Full-time employees
(individuals)
3,935 3,332 603 4,022 3,396 626 4,037 3,387 650
Part-time employees
(individuals)
10 8 2 13 10 3 10 9 1
New hires
(individuals)
81 66 15 125 91 34 123 84 39
Mid-career hires
(individuals)
35 28 7 73 66 7 38 34 4
Turnover
(individuals)
65 52 13 89 75 14 86 69 17
Turnover rate (%) 1.7 1.6 2.0 2.4 2.4 2.3 2.3 2.2 2.7
Average age (years) 40.5 41.3 36 40.6 41.5 36.1 40.8 41.7 36.3
Years of service (years) 18.1 18.7 14.7 18.2 18.8 14.9 18.4 19.1 15.1
Individuals who retired at the mandatory age (individuals) 60 - - 80 - - 89 - -
Individuals rehired within the Group (individuals) 56 - - 72 - - 82 - -
Individuals on maternity/paternity leave (individuals) - - 32 - - 22 - - 14
Individuals eligible for childcare leave (individuals) 258 207 51 143 121 22 101 92 9
Individuals on childcare leave (individuals) 65 15 50 54 34 20 73 61 12
Reinstatement rate
(%)
100 100 100 - - - - - -
Retainment rate
(%)
100 100 100 - - - - - -
Individuals with shortened hours (individuals) 39 3 36 54 3 51 57 3 54
Individuals on caregiver leave (individuals) 0 0 0 4 1 3 1 1 0
Individuals on volunteer leave (individuals) 0 0 0 0 0 0 0 0 0
Individuals dispatched as overseas trainees (individuals) 0 0 0 1 1 0 4 2 2
Employees with disabilities (%) 2.23 - - 2.19 - - 2.25 - -
Gender pay gap 2021 2022 2023
All employees % - 74.6% 75.9%
Regular THK employees % - 74.4% 76.0%
Non-regular THK employees % - 53.3% 56.3%

- Out of a consideration for individuals’ human rights, from 2023 on, consolidated employee data broken down by gender will not be disclosed.

- Consolidated employees

  • * "Segment names (by region)" is a breakdown of consolidated employees, divided by segment (region). The breakdown is divided into five groups: Japan, the Americas, Europe, China, and Other.
  • * “Regular employees” is the total number of direct employees only.
  • * “Contract employees” is the total number of contract employees and continuous employment contract employees.
  • * ”Non-employees” is the total number of interns, consultants, and temporary workers. Temporary workers are recorded as an aggregated total that is not separated by male and female workers.

- Non-consolidated employees

  • * "Regular employees" is the total number of direct employees only.
  • * "Contract employees" is the total number of contract employees and continuous employment contract employees.
  • * "Non-employees" is the total number of associate officers and temporary workers.
  • * "Full-time employees" is the total number of regular employees, full-time contract employees, and continuous employment contract employees.
  • * "Part-time employees" is the total number of part-time contract employees and continuous employment contract employees.
  • * The number of new hires includes employees with disabilities.
  • * The number of mid-career hires reflects those who were hired between January and December 31 and were still employed at the end of their respective years (employees only).
  • * The turnover and turnover rate include the total number of employees only.
  • * The ratio of employees with disabilities is calculated as of January 1 of each year.
  • * Individuals with shortened hours are those who started shorter working hours for childcare during the respective year and have continued to work shorter hours for childcare as of December 31.
  • * This excludes those who ended their shortened working hours due to maternity leave, taking childcare leave, or retiring during the shortened working hours for childcare.
  • * Individuals eligible for or on childcare leave in 2022 are calculated according to the standards of the Act on Childcare Leave and Caregiver Leave revised in April 2023. (Due to the change in the calculation method, the reinstatement and retainment rates have not been calculated.)
  • * Individuals receiving childcare leave due to a birth are included in the individuals on childcare leave.

- Gender pay gap

  • * Regular employees include those assigned to a location in Japan. This excludes employees on assignment outside of Japan. Employees of other companies assigned to THK are also excluded.
  • * Non-regular employees are contract employees or continuous-employment contract employees. This excludes temporary workers.
  • * Employees working reduced hours due to childcare are also included in the calculation.

Society

2021 2022 2023
Overall Male Female Overall Male Female Overall Male Female
Incident rate1 *1 (%) 1.43 - - 0.88 - - 1.49 - -
Severity rate *1 (%) 0.02 - - 0.02 - - 0.00 - -
Annual physical participation rate *2 (%) 100 - - 100 - - 100 - -
Rate of participation in stress checks *2 (%) 99.6 - - 99.6 - - 99.9 - -
Number of helpline reports *2 (times) 14 - - 8 - - 21 - -
Interns hosted
(individuals)
Registered in Japan 772 - - 794 - - 814 - -
Published in Japan 141 - - 88 - - 88 - -
Registered outside of Japan 1,662 - - 1,692 - - 1,673 - -
Published outside of Japan 384 - - 360 - - 315 - -

1: Total of 12 THK and Group company plants
2: THK only

Environment

2021 2022 2023
Total waste *1 (t) 22,432 24,281 21,862
Recycled *1 (t) 19,442 20,946 18,888
Disposed *1 (t) 2,399 2,675 2,210
CO2 emissions (production) *1 (t-CO2 ) 183,809 195,299 172,013
CO2 emissions (transportation) *2 (t-CO2 ) 4,297 4,395 3,363
Energy consumption rate *3 (kL/1 million yen) 0.614 0.559 0.690
Zero emissions rate *3 (%) 0.09 0.14 0.12
PRTR substance use *3 (kg) 33,950 35,472 38,816
Air emissions of PRTR substances *3 (kg) 963 971 980
Water intake (kL) 623 683 685
Discharge water (kL) 306 329 325

(Data collection period: January to December)
1: 12 production facilities in Japan and 8 production facilities outside of Japan (TMA, TME, TMI, DALIAN THK, Wuxi, Liaoning, Changzhou, and TMV)
2: THK only
3: 12 production facilities in Japan