Intelligent Wave Inc.

■Data on human resources

Item  Unit Year ended June 2022 Year ended June 2023 Year ended June 2024
Number of employeesTotal Total person(s) 449 476 492
 Male person(s) 348 363 376
 Female person(s) 101 113 116

 Percentage of

    female employees

22.5 23.7 23.6

 Percentage of

    mid-career hires

69.0 48.0 59.6
Average age Total years old 39.6 39.6 39.3
 Male years old 40.8 40.9 40.3
 Female years old 35.4 35.5 36.0
Average years of service Total years old 11.1 11.1 10.8
 Male years old 12.0 12.1 11.7
 Female years old 8.0 7.8 7.8
Number of managers Total person(s) 87 82 85
 Male person(s) 80 72 74
 Female person(s) 7 10 11

 Percentage of

    female managers

8.0 12.2 12.9
Number of highly specialized professionals Total person(s) 38 32 34
 Male person(s) 35 30 32
 Female person(s) 3 2 2
Number of full-time permanent employees hired (total) Total person(s) 30 50 52
 Male person(s) 23 34 39
 Female person(s) 7 16 13

 Percentage of female hired

23.3 32.0 25.0
Number of new graduates hired Total person(s) 9 26 21
 Male person(s) 7 16 17
 Female person(s) 2 10 4

Number of full-time permanent mid-career employees hired

Total person(s) 21 24 31
 Male person(s) 16 18 22
 Female person(s) 5 6 9
Number of people with disabilities hired *1    person(s) 11 12 15
Employment rate 2.47 2.54 3.09
Rate of separation for personal reasons   5.0 5.8 4.9
Average annual salary   yen 7,466,262 7,616,383 7,302,474
Male-female wage differential 71.0 73.7 74.8
Rate of remote working   39.97
Average monthly work hours   hour(s) 171:28
Average monthly overtime hours *2   hour(s) 28:01 26:57 24:22
Annual paid leave *3 Number of days taken day(s) 11.6 11.4 12.2
Rate of taking 74.70 71.11 66.39
Special leave *3 Number of days taken day(s) 7.8
Rate of taking of childcare leave Total 94.4 84.6 100.0
 Male 90.0 81.8 100.0
 Female 100.0 100.0 100.0
Rate of returning to work after childcare leave   Total 100.0 100.0 100.0
 Male 100.0 100.0 100.0
 Female 100.0 100.0 100.0
Number of employees who used shortened work hours for childcare   person(s) 23 29 21
Number of employees who took long-term nursing care leave   person(s) 0 0 0
Number of employees who took short-term nursing care leave   person(s) 0 0 2
Number of employees who used shortened work hours for nursing care   person(s) 0 0 0

*1 As of June 1
*2 Based on designated work hours
*3 Aggregation period: April 1 to March 31

■Data on the environment

Item  Unit Year ended June 2022 Year ended June 2023 Year ended June 2024
Greenhouse gas emissions Scope1 t-Co2 33.5 32.0 32.3
Scope2 t-Co2 713.2 692.1 680.4
Electricity consumption   kWh 746.7 724.1 712.8

■Data on governance

Item  Unit Year ended June 2022 Year ended June 2023 Year ended June 2024
Number of directors   person(s) 6 6 6
Independent outside directors Number of people person(s) 2 2 2
Percentage of independent outside directors 33.3 33.3 33.3
Female directors Number of people person(s) 1 1 1
Percentage of female directors 16.7 16.7 16.7