Society

Performance Data (Social)

Reporting scope and data coverage (%)

Aisin

30.9%

3 Group companies

37.2%

13 Group companies

47.5%

69 domestic companies

56.5%

Consolidated

100%

Coverage rate calculation method

Coverage rate calculation method
3 Group companies* Aisin, Aisin Takaoka, ADVICS
13 Group companies Aisin, Aisin Takaoka, Aisin Keikinzoku, Aisin Development, Aisin Kiko, Aisin Sin’ei, Aisin FUKUI, Hosei Brake Industry, ADVICS, Aisin Shiroki, Art Metal MFG., Aisin Kyushu, CVTEC

3 Group companies: From FY2026, three companies (Aisin, Aisin Takaoka, ADVICS); prior to FY2025, four companies (Aisin, Aisin Takaoka, Aisin Chemical, ADVICS).

Number of Employees*

Item FY2022 FY2023 FY2024 FY2025 FY2026
Aisin
Corporation		 Persons 36,489 35,610 35,099 34,384 34,956
Consolidated Persons 117,177 116,649 115,140 114,449 113,292

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. Information disclosed in annual securities reports).

Number of Regular
employees

Item FY2022 FY2023 FY2024 FY2025 FY2026
Number of Regular
employees
(By gender, ratio of
female staff)		 Aisin
Corporation		 Male Persons 33,467 32,677 32,351 31,668 32,072
Female 4,377 4,331 4,383 4,343 4,449
Ratio of
female staff		 % 11.6 11.7 11.9 12.1 12.2
69 domestic
companies		 Male Persons - - - - 56,670
Female - - - - 8,317
Ratio of
female staff		 % - - - - 12.8
Consolidated Male Persons 97,754 97,445 97,278 96,483 91,907
Female 19,989 20,216 21,033 20,443 20,502
Ratio of
female staff		 % 17.1 17.2 17.8 17.5 18.2
Number of regular
employees by age
group		 Aisin
Corporation		 Under 30 % 23.6 21.5 19.6 18.2 17.3
30 to 49 59.3 60.1 60.3 59.8 59.0
50 and over 17.1 18.4 20.1 22.0 23.8
3 group
companies		 Under 30 24.2 22.4 20.9 19.7 19.0
30 to 49 58.0 58.7 58.8 58.4 57.8
50 and over 17.8 18.9 20.3 21.9 23.2
69 domestic
companies		 Under 30 - - - - 19.1
30 to 49 - - - - 57.8
50 and over - - - - 23.1
Midcareer hire ratio
(Regular employees)		 Aisin
Corporation		 Male Persons 10,826 10,624 10,810 10,549 11,186
Female 1,258 1,262 1,344 1,332 1,427
Midcareer
hire ratio		 % 23.4 31.9 32.1 33.1 34.5
3 group
companies		 Male Persons 11,907 11,614 11,838 12,307 14,093
Female 1,355 1,357 1,468 1,500 1,686
Midcareer
hire ratio		 % 28.7 28.6 29.4 30.9 35.5
69 domestic
companies		 Male Persons - - - - 23,161
Female - - - - 3,107
Midcareer
hire ratio		 % - - - - 40.4

Regular recruiting numbers

Item FY2022 FY2023 FY2024 FY2025 FY2026
General
administrative
positions		 Aisin
Corporation		 Male Persons 8 15 19 23 33
Female 8 8 11 15 30
Ratio of
female staff		 % 50.0 34.8 36.7 39.5 47.6
3 group
companies		 Male Persons 16 24 29 32 42
Female 12 15 23 20 38
Ratio of
female staff		 % 42.9 38.5 44.2 38.5 47.5
69 domestic
companies		 Male Persons - - - - 72
Female - - - - 71
Ratio of
female staff		 % - - - - 49.7
General technical
positions		 Aisin
Corporation		 Male Persons 114 107 146 134 187
Female 15 26 25 21 14
Ratio of
female staff		 % 11.6 19.5 14.6 13.5 7.0
3 group
companies		 Male Persons 153 167 203 179 232
Female 24 32 31 28 21
Ratio of
female staff		 % 13.6 16.1 13.2 13.5 8.3
69 domestic
companies		 Male Persons - - - - 321
Female - - - - 36
Ratio of
female staff		 % - - - - 10.1
Skilled positions Aisin
Corporation		 Male Persons 151 141 138 148 212
Female 32 40 41 38 54
Ratio of
female staff		 % 17.5 22.1 22.9 20.4 20.3
3 group
companies		 Male Persons 304 304 289 283 339
Female 72 78 76 67 73
Ratio of
female staff		 % 19.1 20.4 20.8 19.1 17.7
69 domestic
companies		 Male Persons - - - - 536
Female - - - - 157
Ratio of
female staff		 % - - - - 22.7
General clerical
positions		 Aisin
Corporation		 Male Persons 0 1 0 0 0
Female 1 0 7 0 3
Ratio of
female staff		 % 100.0 0.0 100.0 0.0 100.0
3 group
companies		 Male Persons 2 2 1 0 0
Female 1 0 7 3 5
Ratio of
female staff		 % 33.3 0.0 87.5 100.0 100.0
69 domestic
companies		 Male Persons - - - - 2
Female - - - - 6
Ratio of
female staff		 % - - - - 75.0

Midcareer hire

Item FY2022 FY2023 FY2024 FY2025 FY2026
Midcareer
recruiting ratio		 Aisin
Corporation		 Male Persons 79 111 97 178 122
Female 14 28 12 38 19
Ratio of
female staff		 % 15.1 20.1 11.0 17.6 13.5
Midcareer
hire ratio		 22.0 29.1 22.0 36.3 20.9
3 group
companies		 Male Persons 114 156 238 379 234
Female 18 36 67 86 28
Ratio of
female staff		 % 13.6 18.8 22.0 18.5 10.7
Midcareer
hire ratio		 18.4 23.6 31.6 43.2 25.9
69 domestic
companies		 Male Persons - - - - 550
Female - - - - 98
Ratio of
female staff		 % - - - - 15.1
Midcareer
hire ratio		 - - - - 35.0

Investment in human capital

Item FY2022 FY2023 FY2024 FY2025 FY2026
Annual
training hours
per employee		 Aisin
Corporation		 Hours 39.7 46.0 48.3 49.5 49.4
3 group
companies		 38.5 43.9 45.6 41.8 42.4
69 domestic
companies		 - - - - 34.4
Total employee
training hours		 Aisin
Corporation		 1,503,028 1,701,289 1,721,060 1,739,180 1,805,809
3 group
companies		 1,750,754 1,961,521 1,987,271 1,830,240 1,884,455
69 domestic
companies		 - - - - 2,236,646
Annual training
days per
employee		 Aisin
Corporation		 Days 5.0 5.8 6.0 6.2 6.2
3 group
companies		 4.8 5.5 5.7 5.2 5.3
69 domestic
companies		 - - - - 4.3
Total training
costs		 Aisin
Corporation		 Yen 720,087,000 760,482,000 742,274,500 848,683,000 1,009,809,869
3 group
companies		 977,405,174 1,009,454,417 1,055,929,916 928,792,079 1,064,696,869
69 domestic
companies		 - - - - 1,384,783,112

Job satisfaction (engagement)

Item FY2022 FY2023 FY2024 FY2025 FY2026
Employee engagement
(engagement survey results) 		Aisin
Corporation		 Positive
response
rate (%)		 - - - 53 59
69 domestic
companies		 - - - 53
(12 domestic
companies)*1		 56
(68 domestic
companies)*1
Consolidated - - - - 61
(68 domestic
companies,
36 overseas
Group
companies)*1
An environment that
empowers employees
(engagement survey results)		 Aisin
Corporation		 - - - 49 55
69 domestic
companies		 - - - 49
(12 domestic
companies)*1		 54
(68 domestic
companies)*1
Consolidated - - - - 59
(68 domestic
companies,
36 overseas
Group
companies)*1
Resignation rate
(voluntary resignations)		 Aisin
Corporation		 % 1.8 1.9 1.9 2.0 1.6
3 group
companies		 1.8 1.8 2.0 2.3 1.7
69 domestic
companies		 - - - - 2.4

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

Diversity & inclusion

Item FY2022 FY2023 FY2024 FY2025 FY2026
Ratio of female
executives*1		 Aisin
Corporation		 Executives Male Persons 9 9 9 9 9
Female 3 3 3 3 3
Ratio of
female staff		 ％ 25.0 25.0 25.0 25.0 25.0
Ratio of female
executives*2		 Consolidated Executives Male Persons 529 527 485 452 440
Female 10 12 10 15 17
Ratio of
female staff		 ％ 1.9 2.2 2.0 3.2 3.7
Ratio of female
managers		 Aisin
Corporation		 Department
manager
level		 Male Persons 1,157 1,161 1,129 1,121 1,144
Female 25 27 28 28 28
Ratio of
female staff		 ％ 2.1 2.3 2.4 2.4 2.4
Section
manager
level		 Male Persons 3,314 3,458 3,655 3,745 3,904
Female 95 103 111 125 134
Ratio of
female staff		 ％ 2.8 2.9 3.0 3.2 3.3
Managers Male Persons 4,471 4,619 4,784 4,866 5,048
Female 120 130 139 153 162
Ratio of
female staff		 ％ 2.6 2.7 2.8 3.0 3.1
3 group
companies		 Department
manager
level		 Male Persons 1,440 1,466 1,416 1,400 1,399
Female 27 29 30 30 29
Ratio of
female staff		 ％ 1.8 1.9 2.1 2.1 2.0
Section
manager
level		 Male Persons 3,718 4,029 4,247 4,360 4,468
Female 104 112 123 138 144
Ratio of
female staff		 % 2.7 2.7 2.8 3.1 3.1
Managers Male Persons 5,158 5,495 5,663 5,760 5,867
Female 131 141 153 168 173
Ratio of
female staff		 ％ 2.5 2.5 2.6 2.8 2.9
69 domestic
companies		 Department
manager
level		 Male Persons - - - - 2,057
Female - - - - 46
Ratio of
female staff		 % - - - - 2.2
Section
manager
level		 Male Persons - - - - 5,655
Female - - - - 193
Ratio of
female staff		 % - - - - 3.3
Managers Male Persons - - - - 7,712
Female - - - - 239
Ratio of
female staff		 % - - - - 3.0
Consolidated Department
manager
level		 Male Persons 2,917 2,969 2,809 2,812 2,851
Female 148 155 151 141 156
Ratio of
female staff		 % 4.8 5.0 5.1 4.8 5.2
Section
manager
level		 Male Persons 6,241 6,559 6,540 6,597 6,808
Female 459 509 473 494 514
Ratio of
female staff		 % 6.9 7.2 6.7 7.0 7.0
Managers Male Persons 9,158 9,528 9,349 9,409 9,659
Female 607 664 624 635 670
Ratio of
female staff		 % 6.2 6.5 6.3 6.3 6.5
Ratio of female
section chiefs		 Aisin
Corporation		 Section chief level Male Persons 5,712 5,800 5,818 5,807 6,041
Female 229 292 322 352 396
Ratio of
female staff		 ％ 3.9 4.8 5.2 5.7 6.2
3 group
companies		 Section chief level Male Persons 6,786 6,930 6,994 6,990 7,083
Female 255 333 371 409 459
Ratio of
female staff		 ％ 3.6 4.6 5.0 5.5 6.1
69 domestic
companies		 Section chief level Male Persons - - - - 9,213
Female - - - - 661
Ratio of
female staff		 ％ - - - - 6.7
Number of newly
promoted managers		 Aisin
Corporation		 Male Persons 361 380 443 342 307
Female 29 13 15 18 11
Ratio of
female staff		 ％ 7.4 3.3 3.3 5.0 3.5
3 group
companies		 Male Persons 408 442 510 421 386
Female 31 13 19 19 11
Ratio of
female staff		 ％ 7.1 2.9 3.6 4.5 2.8
69 domestic
companies		 Male Persons - - - - 538
Female - - - - 19
Ratio of
female staff		 ％ - - - - 3.4
Ratio of midcareer
hires promoted to
management positions		 Aisin
Corporation		 Number of male
midcareer hires
in management
positions		 Persons 1,027 1,083 1,130 1,460 1,616
Number of female
midcareer hires
in management
positions		 28 31 32 48 58
Midcareer
hire ratio		 % 23.0 23.5 23.6 30.1 32.1
3 group
companies		 Number of male
midcareer hires
in management
positions		 Persons 1,140 1,206 1,271 1,341 1,763
Number of female
midcareer hires
in management
positions		 31 34 35 40 59
Midcareer
hire ratio		 % 22.1 22.0 22.5 23.3 30.2
69 domestic
companies		 Number of male
midcareer hires
in management
positions		 Persons - - - - 2,382
Number of female
midcareer hires
in management
positions		 - - - - 72
Midcareer
hire ratio		 % - - - - 30.9
Gender pay gap
among employees*3		 Aisin
Corporation		 All workers ％ - 74.9 68.6 70.3 69.1
Regular
employees		 - 76.2 68.8 79.2 69.3
Part-time and
fixed-term
employees		 - 80.1 82.3 70.1 70.6
Ratio of local employees
among executives
(Vice President level
and above) at
subsidiaries*4		 71 overseas
subsidiaries of
Aisin Corporation		 Local employees Persons 71 75 74 82 85
Number of
positions		 Positions 208 217 219 215 192
Local employee
ratio		 ％ 34.1 34.6 33.8 38.1 44.3
110 overseas
Group companies		 Local employees Persons 106 110 109 114 121
Number of
positions		 Positions 304 318 317 318 289
Local employee
ratio		 ％ 34.9 34.6 34.4 35.8 41.9
Union membership at
local subsidiaries in
countries with union
organization		 Countries with locations
where unions exist
(11/22 countries)		 94.9 97.6 93.7 94.4 94.8
Reemployment Rate Aisin
Corporation		 Personnel with
advanced
qualifications		 ％ 82.9 78.7 81.6 85.1 87.4
Union members 85.4 78.3 84.0 80.3 88.9
Overall 84.6 78.5 83.1 82.2 88.4
3 group
companies		 Personnel with
advanced
qualifications		 84.3 80.9 80.7 93.1 91.0
Union members 84.3 78.2 84.7 97.6 96.7
Overall 84.3 79.4 83.3 95.8 94.6
69 domestic
companies		 Personnel with
advanced
qualifications		 - - - - 91.5
Union members - - - - 95.8
Overall - - - - 94.4
Employment of people
with disabilities		 Aisin
Corporation		 Persons 687 702 713 721 781
％ 2.4 2.5 2.6 2.6 2.7
3 group
companies		 Persons 855 872 893 906 957
％ 2.4 2.5 2.6 2.6 2.7
Employment rate at
special subsidiary
companies*5		 2.5 2.6 2.7 2.8 2.9
(Reference statutory
employment rate)		 2.3 2.3 2.3 2.5 2.5

Ratio of female executives (Aisin Corporation): Directors, Auditors. Information disclosed in annual securities reports

Ratio of female executives (Consolidated): Presidents, Vice Presidents, Directors

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.

Executives (Vice President level and above) at overseas subsidiaries: President, vice president, director.

Special subsidiary companies: The companies covered by the special subsidiary system are as follows. Companies covered in FY2021–FY2022: AISIN WELLSMILE, Aisin, Aisin Collabo. Companies covered in FY2023-FY2025: AISIN WELLSMILE, Aisin, Aisin Collabo, Aisin Takaoka, Aisin Chemical, ADVICS. Companies covered in FY2026-: AISIN WELLSMILE, Aisin, Aisin Collabo, Aisin Takaoka, ADVICS.

Work-Life Balance

Item FY2022 FY2023 FY2024 FY2025 FY2026
Total working hours Aisin
Corporation		 Hours 1,990 1,984 2,033 2,017 2,031
3 group
companies		 1,998 1,990 2,035 2,022 2,034
69 domestic
companies		 - - - - 2,025
Paid leave
utilization rate*1		 Aisin
Corporation		 ％ 95.4 101.0 94.0 98.2 93.6
3 group
companies		 95.3 100.7 93.8 96.1 93.6
69 domestic
companies		 - - - - 89.9
Average length
of service		 Aisin
Corporation		 Male Year 16.2 16.2 16.7 17.3 17.7
Female 12.7 12.7 13.4 14.1 14.5
Overall 15.8 15.8 16.4 16.9 17.3
3 group
companies		 Male 16.3 16.4 16.6 16.3 16.7
Female 11.6 12.0 13.0 13.0 13.5
Overall 15.8 15.9 16.2 15.9 16.3
69 domestic
companies		 Male - - - - 15.9
Female - - - - 13.0
Overall - - - - 15.6
Average monthly
non-statutory
working hours*2		 Aisin
Corporation		 Hours 21.0 21.3 24.3 23.1 22.7
3 group
companies		 - - - - 23.1
69 domestic
companies		 - - - - 24.9
Male childcare leave
utilization rate*3		 Aisin
Corporation		 ％ 17.2 34.0 50.4 62.8 79.8
3 group
companies		 17.9 33.2 49.7 62.5 79.1
Male childcare
leave and male
childcare-purpose leave
utilization rate*4		 Aisin
Corporation		 ％ - 95.7 95.8 92.2 96.3
3 group
companies		 - 95.5 95.7 92.6 96.8
Male parental leave
100% utilization target
achievement rate*5		 Aisin
Corporation		 ％ 100.0 100.0 100.0 100.0 100.0
3 group
companies		 100.0 99.6 98.3 98.2 98.4
Number of employees
utilizing reduced
working hours for
childcare		 Aisin
Corporation		 Male Persons 427 412 437 447 485
Female 837 874 978 1,020 1,032
3 group
companies		 Male 453 480 512 526 601
Female 974 1,012 1,139 1,204 1,199
69 domestic
companies		 Male - - - - 705
Female - - - - 1,637
Number of employees
utilizing caregiving leave		 Aisin
Corporation		 Male Persons 10 4 12 9 17
Female 3 9 4 4 12
3 group
companies		 Male 12 8 14 11 23
Female 4 9 6 5 12
69 domestic
companies		 Male - - - - 38
Female - - - - 17

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 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 71-6, 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 childcare leave and childcare-purpose leave utilization rates: These rates were calculated in accordance with 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), based on the utilization rates of childcare leave, etc. and childcare-purpose leave as defined in Article 71-6, 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). The rate may exceed 100% when there are male employees whose spouse gave birth in a different fiscal year from the fiscal year in which they took childcare leave and childcare-purpose leave. Childcare-purpose leave includes Special Leave (a system that allows employees with children under two years of age 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 FY2022 FY2023 FY2024 FY2025 FY2026
Number of
labor–management
meetings with unions		 Aisin
Corporation		 Times 43 48 41 27 40
3 group
companies		 - - - - 216
69 domestic
companies		 - - - - 643

Status of employee stock ownership plan

Item FY2022 FY2023 FY2024 FY2025 FY2026
Stock ownership plan
eligibility rate*1		 69 domestic
companies		 % - - - 95.8 96.1

Calculation method for employee stock ownership plan eligibility rate

Occupational safety and health

Item FY2022 FY2023 FY2024 FY2025 FY2026
Occupational Safety and
Health Management
System implementation rate		 Aisin
Corporation		 % 100 100 100 100 100
ISO 45001
certification rate*1		 Consolidated - 26.5 26.5 30.5*2 31.7
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 1
Number of
lost-time STOP6
accidents*3		 15 14 16 11 15
Lost-time injury
frequency (employees,
including temporary staff) *4		 13 group
companies		 % 0.14 0.17 0.15 0.25 0.19
Number of lost-time
injury incidents involving
employees (including
temporary staff)		 Incidents 18 22 20 32 24
Severity (employees,
including temporary
staff) *5		 % 0.01
(Aisin)*6		 0.01
(Aisin)*6		 0.00
(Aisin)*6		 0.01
(Aisin)*6		 0.01
Number of fires Consolidated Incidents 46 64 63 70 81
Number of
sickness-related
leave cases		 3
(Aisin)*6		 3
(Domestic)*6		 3
(Domestic)*6		 10 8
Number of participants
in safety and health
training		 Aisin
Corporation		 Persons 7,864 11,404 12,643 12,708 14,269

Applies to manufacturing companies

Previous fiscal year figures have been revised.

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

Lost-time injury frequency rate= (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.