Sustainability Report 2024

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Sustainability Report 2024

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Numbers in table may not sum due to rounding or numbers after decimal point.

Safety <Occupational Health and Safety>

Safety <Occupational Health and Safety>

Boundary

Item

FY2022

FY2023

FY2024

Unit

Operational control1

Incident
frequency

LTIR2

By contract

Employees

0.31

0.44

0.14

–

Contractors

0.23

0.57

0.73

Total

0.27

0.51

0.45

By region

Japan

0.39

0.55

0.66

Norway

17.64

0.00

0.00

Australia

0.12

0.56

0.41

Indonesia

0.00

0.00

0.00

UAE

0.00

0.00

0.00

U.S.

0.00

0.00

0.00

TRIR3

By contract

Employees

1.24

1.18

0.55

–

Contractors

3.51

3.12

3.40

Total

2.54

2.17

2.06

By region

Japan

2.16

2.00

2.15

Norway

17.64

0.00

0.00

Australia

3.08

2.64

2.60

Indonesia

0.00

0.00

0.00

UAE

0.00

0.00

0.00

U.S.

1.51

0.00

0.00

Fatalities

By contract

Employees

0

0

0

persons

Contractors

0

0

0

Total

0

0

0

By region

Japan

0

0

0

Norway

0

0

0

Australia

0

0

0

Indonesia

0

0

0

UAE

0

0

0

U.S.

0

0

0

Lost time injury

By contract

Employees

2

3

1

cases

Contractors

2

4

6

Total

4

7

7

By region

Japan

2

3

4

Norway

1

0

0

Australia

1

4

3

Indonesia

0

0

0

UAE

0

0

0

U.S.

0

0

0

Restricted workday injury

By contract

Employees

3

1

1

cases

Contractors

13

12

14

Total

16

13

15

Medical treatment of injury

By contract

Employees

3

4

2

cases

Contractors

15

6

8

Total

18

10

10

1

HSE data are reported on an operational control basis including head office, Technical Research Center, overseas offices, and operational organizations in Japan and overseas.

2

The lost time injury rate (LTIR) refers to the rate of injuries resulting in fatalities or lost time per million hours worked.

3

The total recordable injury rate (TRIR) refers to the rate of injuries resulting in fatalities, lost time, not entailing lost work time, or occupational injuries requiring medical treatment per million hours worked.

Safety <Process Safety>

Safety <Process Safety>

Boundary

Item

FY2022

FY2023

FY2024

Unit

Operational control1

Tier 1

0

1

1

cases

Tier 2

0

2

1

*

Tier 1 and Tier 2 process safety events are unexpected releases or leakages of any material, including flammable liquids. In line with internationally accepted guidelines, we classify and report such events as Tier 1 or Tier 2 depending on the degree of consequence (personal harm, direct cost to the Company, type and quantity of material released, etc.).

1

HSE data are reported on an operational control basis including head office, Technical Research Center, overseas offices, and operational organizations in Japan and overseas.

Human Capital <Employment>

Human Capital <Employment>

Boundary

Item

FY2022

FY2023

FY2024

Unit

Consolidated

Overall employees

By gender (Figures in parentheses denote the percentage.)

Male

General employees

1,880
(75.3)

1,970
(74.8)

2,046
(74.5)

persons
(%)

Managerial employees

817
(94.3)

839
(93.6)

859
(92.3)

Total

2,697
(80.2)

2,809
(79.6)

2,905
(79.0)

Female

General employees

618
(24.7)

665
(25.2)

702
(25.6)

Managerial employees

49
(5.7)

57
(6.4)

72
(7.7)

Total

667
(19.8)

722
(20.5)

774
(21.0)

Total

 

3,364

3,531

3,679

By employment contract

Full-time employees

Male

2,697

2,809

2,905

persons

Female

667

722

774

Total

3,364

3,531

3,679

Temporary employees

Male

313

361

435

Female

98

104

145

Total

411

465

580

By region

Japan

Full-time employees

1,777

1,819

1,829

persons

Temporary employees

212

244

268

Total

1,989

2,063

2,097

Asia and Oceania

Full-time employees

1,327

1,478

1,611

Temporary employees

149

171

279

Total

1,476

1,649

1,890

Europe

Full-time employees

95

97

106

Temporary employees

12

16

10

Total

107

113

116

Middle East and Africa

Full-time employees

109

106

101

Temporary employees

36

33

22

Total

145

139

123

Americas

Full-time employees

56

31

32

Temporary employees

2

1

1

Total

58

32

33

By nationality

Japan

 

2,021

2,062

2,108

persons

Australia

 

1,003

1,111

1,161

Indonesia

 

46

49

72

Singapore1

 

n/c

n/c

21

Norway

 

51

47

49

U.K.

 

57

57

56

Others2

 

186

205

212

Unconsoli­dated

Number of employees

Male

1,062

1,075

636

persons

Female

287

309

253

Total

1,349

1,384

889

Average years of employment

Male

14.5

13.9

12.0

years

Female

10.5

10.4

10.8

Total

13.7

13.1

11.6

Number of employee turnovers

Male

29 and under

3

2

4

persons

30-60

22

15

14

Total

25

17

18

Female

29 and under

7

1

1

30-60

5

5

3

Total

12

6

4

Total number of employee turnovers

37

23

22

Employee turnover rate3

2.75

1.67

1.20

%

Recruitment

Process

New Graduate Hires

Male

28

33

39

persons

Female

11

12

15

Total

39

45

54

Mid-career Hires

Male

38

51

47

Female

3

18

9

Total

41

69

56

Category

Managerial employees

12

19

16

General employees

29

50

40

Age

40s and over

10

15

11

30s

22

35

34

Teens and 20s

9

19

11

Ratio of standard minimum salary to local minimum wage4

1.04

1.20

1.17

times

Number of employees with disabilities
(Figures in parenthesis denote the percentage in total employment.)

46
(3.1)

45
(2.9)

48
(3.0)

persons
(%)

Labor union participation rate5

59.7

59.7

59.3

%

*

Items for which data is not collected are marked with n/c (not collected).

1

This item is newly disclosed from Sustainability Report 2024 (issued on June 30, 2025).

2

Those whose nationality is unknown are included.

3

Calculated based on the number of voluntary resignees; INPEX employees (unconsolidated employees in Japan and seconded employees in Japan and overseas, excluding seconded employees from other companies)

4

Data source of “Local Minimum Wage”: Japanese Ministry of Health, Labour and Welfare

5

Fixed-term employees are not included.

Human Capital <Human Resource Development>

Human Capital <Human Resource Development>

Boundary

Item

FY2022

FY2023

FY2024

Unit

Unconsolidated1

Number of participants in training programs

Level-specific training

1,031

511

540

persons

Career design training

For ages 51 and above

n/c

n/c

10

For age 50

249

48

45

For age 40

46

47

50

For age 30

60

46

57

Business knowledge training

157

178

145

Business-practice training in Japan and overseas

44

66

82

Program for study overseas

5

4

5

Unconsolidated1

Training hours per person

Gender

Male

72.8

62.5

49.3

hours/
person

Female

65.9

75.7

51.9

Country

Japan

71.4

65.0

49.8

Australia2

Australia

47.6

64.5

45.0

Unconsoli­dated1 + Australia2

Total

60.3

64.8

47.8

Unconsolidated1

Training cost per person

Gender

Male

184,600

228,387

265,347

yen

Female

164,019

227,253

218,776

Country

Japan

180,251

228,179

256,550

Australia2

Australia

397,996

437,028

417,330

Unconsoli­dated1 + Australia2

Total

281,216

315,899

324,987

Unconsolidated1

Percentage of employ­ees who seek perfor­mance and career development reviews regularly

Gender

Male

100

100

100

%

Female

100

100

100

Total

100

100

100

Employee category

Managerial employees

100

100

100

General employees

100

100

100

Total

100

100

100

*

Items for which data is not collected are marked with n/c (not collected).

1

INPEX CORPORATION employees (unconsolidated employees in Japan and seconded employees in Japan and overseas, excluding seconded employees from other companies)

2

Employees of subsidiaries in Australia

Human Capital <Work-life Balance>

Human Capital <Work-life Balance>

Boundary

Item

 

 

Apr. 2022—
Mar. 2023

Apr. 2023—
Mar. 2024

Apr. 2024—
Mar. 2025

Unit

Unconsoli­dated

Unconsolidated monthly average of overtime work

22.9

21.2

20.9

hours

Average days of paid leave taken
(Figures in parentheses denote the average rate of paid leave taken1.)

Male

13.2
(70.9)

13.7
(73.8)

12.7
(69.6)

days
(%)

Female

15.3
(81.7)

15.1
(81.7)

14.3
(77.5)

Total

13.7
(73.2)

14.0
(75.4)

13.1
(71.8)

Rate of physical examinations and checkups taken

100

100

100

%

Number of employees taking maternity leave2

16

13

9

persons

Number of employees using childcare leave system2, 3

Male

Number of employees4

38

40

32

persons

Rate of employees taking childcare leave5

70.4

76.9

68.1

%

Female

Number of employees4

16

13

9

persons

Rate of employees taking childcare leave5

100

100

100

%

Total

Number of employees4

54

53

41

persons

Rate of employees taking childcare leave5

77.1

81.5

73.2

%

Number of employees using shortened working hours system for childcare

Male

4

6

5

persons

Female

48

43

47

Total

52

49

52

Number of employees taking child healthcare leave

Male

25

48

55

Female

51

50

60

Total

76

98

115

Number of employees using childcare, nursery, and babysitter subsidies

Male

48

62

101

Female

30

24

33

Total

78

86

134

Number of employees using nursing care leave system

Male

1

1

0

Female

0

0

1

Total

1

1

1

Number of employees using shortened working hours system for nursing care

Male

0

0

0

Female

1

1

0

Total

1

1

0

Number of employees taking special leave for family care

Male

17

21

32

Female

15

18

21

Total

32

39

53

Number of employees using volunteer leave system

7

3

4

1

Data includes some fixed-term employees.

2

The calculation period for 2022 is from April 2022 to March 2023, while for 2023 and 2024, the calculation period aligns with the fiscal year, which is from January to December.

3

Eligible individuals who have the right to take childcare leave at INPEX refer to employees who live with and raise children under the age of 1 and wish to take leave for childcare purposes (excluding those who have been with the Company for less than 1 year).

4

This item indicates the total number of individuals.

5

Percentage is calculated by ( the number of returned employees in the fiscal year in question) divided by (the number of employees expected to return in the fiscal year in question).

Human Capital <Gender Equality>

Human Capital <Gender Equality>

Boundary

Item

FY2022

FY2023

FY2024

Unit

Unconsolidated1

Gender pay gap2

Full-time employees

61.8

62.4

65.1

%

Temporary employees

78.8

65.9

70.1

Total

62.7

62.6

65.4

Consolidated3

Full-time employees

n/c

74.1

73.6

Unconsolidated1

Percentage of women in management positions in the GM level

2.2

2.0

1.9

Consolidated3

n/c

4.7

5.7

Unconsolidated1

Percentage of women in management positions in the Lead/
Manager level

3.8

4.7

5.7

Consolidated3

n/c

6.7

8.2

Unconsolidated1

Percentage of women among new hires3

n/c

26.3

21.8

Consolidated

n/c

25.5

26.5

*

Items for which data is not collected are marked with n/c (not collected).

1

INPEX CORPORATION employees (unconsolidated employees in Japan and seconded employees in Japan and overseas, excluding seconded employees from other companies)

2

Percentage is calculated by (average annual wage for women) divided by (average annual wage for men).

3

This item is newly disclosed from Sustainability Report 2023 (issued on June 28, 2024).

Human Rights <Local Communities>

Human Rights <Local Communities>

Boundary

Item

FY2022

FY2023

FY2024

Unit

Consolidated

Social contribution activities
(by purpose)

Education and fostering future generations

727

785

854

million yen

Support for local communities

4,403

2,438

1,841

Health, medicine, and sports

82

70

96

Support for disaster-affected areas

388

9

38

Environment

326

419

427

Culture and arts

72

581

104

Others

46

100

62

Total

6,043

4,402

3,423

Percentage of senior executives appointed from local communities1

Overseas subsidiaries

n/c

60.1

58.7

%

*

Items for which data is not collected are marked with n/c (not collected).

1

Senior executives refer to line managers and above. This item is newly disclosed from Sustainability Report 2023 (issued on June 28, 2024).

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