Society

Performance Data (Social)

Reporting scope and data coverage (%)

Aisin corporation

30.0%

4 Group companies

37.1%

12 Group companies

46.2%

Consolidated

100%

Coverage rate calculation method

Coverage rate calculation method
4 Group companies Aisin, Aisin Takaoka, Aisin chemical, ADVICS
12 Group companies Aisin, Aisin Takaoka, Aisin Chemical, Aisin Light Metals, Aisin Development, Aisin Kiko, Aisin Sin’ei, Aisin Fukui, Hosei Brake Industry, ADVICS, Aisin Shiroki, Art Metal Mfg

Number of Employees*1

Item FY2021 FY2022 FY2023 FY2024 FY2025
Aisin
corporation		 Persons 15,493 36,489 35,610 35,099 34,384
Consolidated Persons 118,359 117,177 116,649 115,140 114,449

Number of employees refers to the number of working personnel (excluding employees seconded from Aisin to outside companies, but including employees seconded from outside companies to Aisin).

Number of regular employees

Item FY2021 FY2022 FY2023 FY2024 FY2025
Number of regular employees
(By gender, ratio of female staff)		 Aisin
corporation		 Male Persons 13,418 33,467 32,677 32,351 31,668
Female 2,073 4,377 4,331 4,383 4,343
Ratio of female staff % 13.4 11.6 11.7 11.9 12.1
Consolidated Male Persons - 97,754 97,445 97,278 96,483
Female - 19,989 20,216 21,033 20,443
Ratio of female staff % - 17.1 17.2 17.8 17.5
Number of regular employees by age group Aisin
corporation		 Under 30 % - 23.6 21.5 19.6 18.2
30 to 49 - 59.3 60.1 60.3 59.8
50 and over - 17.1 18.4 20.1 22.0
4 Group companies Under 30 - 24.2 22.4 20.9 19.7
30 to 49 - 58.0 58.7 58.8 58.4
50 and over - 17.8 18.9 20.3 21.9
Midcareer hire ratio (regular employees) Aisin
corporation		 Male Persons 2,948 10,826 10,624 10,810 10,549
Female 673 1,258 1,262 1,344 1,332
Midcareer hire ratio % 23.4 31.9 32.1 33.1
4 Group companies Male Persons - 11,907 11,614 11,838 12,307
Female - 1,355 1,357 1,468 1,500
Midcareer hire ratio % - 28.7 28.6 29.4 30.9

Regular recruiting numbers

Item FY2021 FY2022 FY2023 FY2024 FY2025
General administrative positions Aisin
corporation		 Male Persons 19 8 15 19 23
Female 10 8 8 11 15
Ratio of female staff % 34.5 50.0 34.8 36.7 39.5
General technical positions Aisin
corporation		 Male Persons 106 114 107 146 134
Female 14 15 26 25 21
Ratio of female staff % 11.7 11.6 19.5 14.6 13.5
Skilled positions Aisin
corporation		 Male Persons 250 151 141 138 148
Female 54 32 40 41 38
Ratio of female staff % 17.8 17.5 22.1 22.9 20.4
General clerical positions Aisin
corporation		 Male Persons 0 0 1 0 0
Female 13 1 0 7 0
Ratio of female staff % 100.0 100.0 0.0 100.0 0.0
General administrative positions 4 Group companies Male Persons 40 16 24 29 32
Female 20 12 15 23 20
Ratio of female staff % 33.3 42.9 38.5 44.2 38.5
General technical positions 4 Group companies Male Persons 251 153 167 203 179
Female 27 24 32 31 28
Ratio of female staff % 9.7 13.6 16.1 13.2 13.5
Skilled positions 4 Group companies Male Persons 754 304 304 289 283
Female 146 72 78 76 67
Ratio of female staff % 16.2 19.1 20.4 20.8 19.1
General clerical positions 4 Group companies Male Persons 0 2 2 1 0
Female 17 1 0 7 3
Ratio of female staff % 100.0 33.3 0.0 87.5 100.0

Midcareer hire ratio

Item FY2021 FY2022 FY2023 FY2024 FY2025
Midcareer recruiting ratio Aisin
corporation		 Male Persons 138 79 111 97 178
Female 49 14 28 12 38
Ratio of female staff % 26.2 15.1 20.1 11.0 17.6
Midcareer hire ratio 28.6 22.0 29.1 22.0 36.3
4 Group companies Male Persons 168 114 156 238 379
Female 54 18 36 67 86
Ratio of female staff % 24.3 13.6 18.8 22.0 18.5
Midcareer hire ratio 15.0 18.4 23.6 31.6 43.2

Investment in human capital

Item FY2021 FY2022 FY2023 FY2024 FY2025
Annual training hours per employee Aisin
corporation		 Hours 56.3 39.7 46.0 48.3 49.5
4 Group companies 38.8 38.5 43.9 45.6 41.8
Total employee training hours Aisin
corporation		 872,787 1,503,028 1,701,289 1,721,060 1,739,180
4 Group companies 1,784,911 1,750,754 1,961,521 1,987,271 1,830,240
Annual training days per employee Aisin
corporation		 7.0 5.0 5.8 6.0 6.2
4 Group companies 4.8 4.8 5.5 5.7 5.2
Total training costs Aisin
corporation		 Yen 418,649,000 720,087,000 760,482,000 742,274,500 848,683,000
4 Group companies - 977,405,174 1,009,454,417 1,055,929,916 928,792,079

Job satisfaction (engagement)

Item FY2021 FY2022 FY2023 FY2024 FY2025
Job satisfaction (employee survey results)*1 Aisin
corporation		 Average 3.5 3.4 3.4 3.4 3.3
4 Group companies 3.4 3.4 3.4 3.4 3.3
12 Group companies - 3.4 3.4 3.4 3.3
Resignation rate (voluntary resignations) Aisin
corporation		 % 1.3 1.8 1.9 1.9 2.0
4 Group companies 1.6 1.8 1.8 2.0 2.3

Job satisfaction (employee survey results): Indicator is a 5-point scale. Job satisfaction is measured by questions on job fulfillment and job fit.

Diversity & inclusion

Item FY2021 FY2022 FY2023 FY2024 FY2025
Percentage of female directors*1 Aisin
corporation		 Directors Male Persons 10 9 9 9 9
Female 3 3 3 3 3
Ratio of female staff ％ 23.1 25.0 25.0 25.0 25.0
Percentage of female managers Department manager level Male Persons 546 1,157 1,161 1,129 1,121
Female 17 25 27 28 28
Ratio of female staff ％ 3.0 2.1 2.3 2.4 2.4
Section manager level Male Persons 1,710 3,314 3,458 3,655 3,745
Female 59 95 103 111 125
Ratio of female staff ％ 3.3 2.8 2.9 3.0 3.2
Managers Male Persons 2,256 4,471 4,619 4,784 4,866
Female 76 120 130 139 153
Ratio of female staff ％ 3.3 2.6 2.7 2.8 3.1
Percentage of female section chiefs Section chief level Male Persons 3,807 5,712 5,800 5,818 5,807
Female 200 229 292 322 352
Ratio of female staff ％ 5.0 3.9 4.8 5.2 5.7
Percentage of female managers 4 Group companies Department manager level Male Persons 1,409 1,440 1,466 1,416 1,400
Female 21 27 29 30 30
Ratio of female staff ％ 1.5 1.8 1.9 2.1 2.1
Section manager level Male Persons 3,654 3,718 4,029 4,247 4,360
Female 83 104 112 123 138
Ratio of female staff % 2.2 2.7 2.7 2.8 3.1
Managers Male Persons 5,063 5,158 5,495 5,663 5,760
Female 104 131 141 153 168
Ratio of female staff ％ 2.0 2.5 2.5 2.6 2.8
Percentage of female section chiefs Section chief level Male Persons - 6,786 6,930 6,994 6,990
Female - 255 333 371 409
Ratio of female staff ％ - 3.6 4.6 5.0 5.5
Percentage of female directors*2 Consolidated Directors Male Persons - 529 527 485 452
Female - 10 12 10 15
Ratio of female staff ％ - 1.9 2.2 2.0 3.2
Percentage of female managers Department manager level Male Persons - 2,917 2,969 2,809 2,812
Female - 148 155 151 141
Ratio of female staff % - 4.8 5.0 5.1 4.8
Section manager level Male Persons - 6,241 6,559 6,540 6,597
Female - 459 509 473 494
Ratio of female staff % - 6.9 7.2 6.7 7.0
Managers Male Persons - 9,158 9,528 9,349 9,409
Female - 607 664 624 635
Ratio of female staff % - 6.2 6.5 6.3 6.3
Number of newly promoted managers Aisin
corporation		 Male Persons - 361 380 443 342
Female - 29 13 15 18
Ratio of female staff ％ - 7.4 3.3 3.3 5.0
4 Group companies Male Persons - 408 442 510 421
Female - 31 13 19 19
Ratio of female staff ％ - 7.1 2.9 3.6 4.5
Percentage of midcareer hires promoted to management positions Aisin
corporation		 Number of male midcareer hires in management positions Persons 596 1,027 1,083 1,130 1,460
Number of female midcareer hires in management positions 21 28 31 32 48
Midcareer hire ratio % 26.5 23.0 23.5 23.6 30.1
4 Group companies Number of male midcareer hires in management positions Persons - 1,140 1,206 1,271 1,341
Number of female midcareer hires in management positions - 31 34 35 40
Midcareer hire ratio % - 22.1 22.0 22.5 23.3
Gender pay gap among employees*3 Aisin
corporation		 All workers ％ - - 74.9 68.6 70.3
Regular employees - - 76.2 68.8 79.2
Part-time and fixed-term employees - - 80.1 82.3 70.1
Percentage of local employees among executives (Vice President level and above) at overseas subsidiaries*4 Aisin
corporation*5		 Local employees Persons 87 71 75 74 82
Number of positions Position 243 208 217 219 215
Local employee ratio ％ 35.8 34.1 34.6 33.8 38.1
Consolidated Local employees Persons 122 106 110 109 114
Number of positions Position 337 304 318 317 318
Local employee ratio ％ 36.2 34.9 34.6 34.4 35.8
Union membership at local subsidiaries in countries with union organization Countries with locations where unions exist (11/22 countries) 92.2 94.9 97.6 93.7 94.4
Reemployment Rate Aisin
corporation		 Personnel with advanced qualifications ％ 75.3 82.9 78.7 81.6 85.1
Union members 75.8 85.4 78.3 84.0 80.3
Overall 75.6 84.6 78.5 83.1 82.2
4 Group companies Personnel with advanced qualifications 83.0 84.3 80.9 80.7 93.1
Union members 80.6 84.3 78.2 84.7 97.6
Overall 81.5 84.3 79.4 83.3 95.8
Employment of people with disabilities Aisin
corporation		 Persons 296 687 702 713 721
％ 2.4 2.4 2.5 2.6 2.6
4 Group companies Persons 857 855 872 893 906
％ 2.3 2.4 2.5 2.6 2.6
Employment rate at special subsidiary companies*6 2.4 2.5 2.6 2.7 2.8
(Reference statutory employment rate) 2.2 2.3 2.3 2.3 2.5

Ratio of female executives (Aisin Corporation, parent): Directors, Auditors.

Female Executive Ratio (Consolidated): Scope: Domestic: 73 companies, overseas: 113 companies. President, Vice President, Director.

Gender pay gap: Calculated based on the provisions of the Act on the Promotion of Women's Active Engagement in Professional Life (Act No. 64 of 2015). The main determinant of the pay gap among regular employees is a difference in the composition of job qualifications. The current gender pay gap stems from men having longer average tenure and greater representation in roles requiring advanced qualifications.

Ratio of local employees among executives (Vice President level and above) at overseas subsidiaries: Target: overseas: 113 companies. President, vice president, director.

Aisin parent: Aisin's overseas subsidiaries: 71 companies

Employment rate at special subsidiaries: The companies designated as special subsidiaries are as follows. As of FY2021–FY2022: AISIN WELLSMILE, Aisin, Aisin Collabo. As of FY2023: AISIN WELLSMILE, Aisin, Aisin Collabo, Aisin Takaoka, Aisin Chemical, ADVICS.

Work-Life Balance

Item FY2021 FY2022 FY2023 FY2024 FY2025
Total working hours Aisin
corporation		 Hours 1,930 1,990 1,984 2,033 2,017
4 Group companies 1,941 1,998 1,990 2,035 2,022
Paid leave utilization rate*1 Aisin
corporation		 ％ 98.0 95.4 101.0 94.0 98.2
4 Group companies 95.6 95.3 100.7 93.8 96.1
Average length of service Aisin
corporation		 Year 16.5 16.2 16.2 16.7 17.3
13.1 12.7 12.7 13.4 14.1
16.0 15.8 15.8 16.4 16.9
4 Group companies 15.6 16.3 16.4 16.6 16.3
10.8 11.6 12.0 13.0 13.0
15.0 15.8 15.9 16.2 15.9
Average monthly non-statutory working hours*2 Aisin
corporation		 Hours 16.2 21.0 21.3 24.3 23.1
Male childcare leave utilization rate*3 ％ 12.2 17.2 34.0 50.4 62.8
Male childcare leave and male childcare-purpose leave utilization rate*4 - - 95.7 95.8 92.2
Male parental leave 100% utilization target achievement rate*5 100.0 100.0 100.0 100.0 100.0
Male parental leave utilization rate 4 Group companies 21.1 17.9 33.2 49.7 62.5
Male parental leave and childcare leave utilization rate - - 95.5 95.7 92.6
Male parental leave 100% utilization target achievement rate - 100.0 99.6 98.3 98.2
Number of employees utilizing reduced working hours for childcare Aisin
corporation		 Persons 118 427 412 437 447
409 837 874 978 1020
527 1,264 1,286 1,415 1,467
4 Group companies 162 453 480 512 526
907 974 1,012 1,139 1,204
1,069 1,427 1,492 1,651 1,730
Number of employees utilizing caregiving leave Aisin
corporation		 Persons 2 10 4 12 9
4 3 9 4 4
6 13 13 16 13
4 Group companies 6 12 8 14 11
12 4 9 6 5
18 16 17 20 16

Paid leave utilization rate: Calculated using the number of days granted in a single year as the denominator. The numerator includes both the number of paid leave days taken and the number of days taken under the “Anshin Leave” system (employees can carry over up to 20 days of unused annual paid leave to cover personal illness, nursing or care of a family member, childbirth of a spouse, or childcare).

Average monthly overtime hours: union member average

Male childcare leave utilization rate: For FY2019–FY2022, calculated based on those who took leave within the respective fiscal year. From FY2023, the utilization rate for childcare leave, etc., as defined in Article 71-4, Item 1 of the Enforcement Regulations of the Act on the Welfare of Workers Who Take Childcare Leave, Family Care Leave, etc. (Ministry of Labor Ordinance No. 25 of 1991), is calculated based on the provisions of the Act on the Welfare of Workers Who Take Childcare Leave, Family Care Leave, etc. (Act No. 76 of 1991).

Male employee childcare leave and childcare-purpose leave utilization rates: These rates were calculated based on the provisions of the Act on Childcare Leave, Caregiver Leave, and Other Measures for the Welfare of Workers Caring for Children or Other Family Members (Act No. 76 of 1991) and Article 71-4, Item 2 of the Ordinance for Enforcement of the Act on Childcare Leave, Caregiver Leave, and Other Measures for the Welfare of Workers Caring for Children or Other Family Members (Ministry of Labor Ordinance No. 25 of 1991). When male workers report different years for their spouse's childbirth and for taking statutory or company-sponsored childcare leave, the rate may exceed 100%. Company-sponsored childcare leave includes special leave (a system allowing employees with children under two years old to take five days of leave per child for their spouse's childbirth or childcare) and “Anshin Leave”.

Targeted male childcare leave take-up rate of 100%: statutory childcare leave, employer-sponsored childcare leave (special leave, “Anshin Leave”)

Social dialogue

Item FY2021 FY2022 FY2023 FY2024 FY2025
Number of labor–management meetings with unions Aisin
corporation		 Times 35 43 48 41 27

Status of employee stock ownership plan

Item FY2021 FY2022 FY2023 FY2024 FY2025
Stock ownership plan eligibility rate*1 72 domestic companies % - - - - 95.8

Calculation method for employee stock ownership plan eligibility rate
Calculation method for employee stock ownership plan eligibility rate

Occupational safety and health

Item FY2021 FY2022 FY2023 FY2024 FY2025
Occupational Safety and Health Management System implementation rate Aisin
corporation		 % - 100 100 100 100
ISO 45001 certification rate*1 Consolidated - - 26.5 26.5 29.0
Number of serious accidents involving employees (including temporary staff) Incidents 0 0 0 0 0
Number of serious accidents involving partners and external contractors 0 0 0 0 0
Number of STOP6 absences*2 13 15 14 16 11
Lost-time injury frequency (employees, including temporary staff)*3 12 Group companies % 0.07 0.14 0.17 0.15 0.25
Number of lost-time injury incidents involving employees (including temporary staff) Incidents 10 18 22 20 32
Severity (employees, including temporary staff)*4 Aisin
corporation		 % 0.00 0.01 0.01 0.00 0.01
Number of fires Consolidated Incidents 48 46 64 63 70
Number of sick leave days 4
(Aisin corporation)*5		 3
(Aisin corporation)*5		 3
(Domestic)*5		 3
(Domestic)*5		 10
Number of participants in safety and health training*6 Aisin
corporation		 Persons 2,847 7,720 11,623 12,928 10,570

Applies to manufacturing companies

Accidents with potential to lead to serious injury (crushing, heavy objects, vehicles, falls, electrocution, burns)

Lost-time injury frequency = (number of casualties / total actual working hours) × 1,000,000

Severity = (total lost workdays / total actual working hours) × 1,000

Figures in parentheses indicate the scope of coverage for the fiscal year under review.

Number of participants in Aisin Safety and Health Education Center courses

Four companies from FY2022: Aisin, Aisin Takaoka, Aisin Chemical, Advics. Five companies prior to FY2022: Aisin Seiki, Aisin Takaoka, Aisin Chemical, Aisin AW, ADVICS.