Data Sheet

Report on Environmental Initiatives (E)

Environmental Initiatives
Our economic and social activities are intended to continuously enhance our business, while striving toward the objective of harmony between energy and the environment and further contributing to the sustainable development of society.

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UnitFY2017FY2018FY2019FY2020FY2021
Environmental Data of Domestic Construction Site
Industrial waste disposal quantity tons 12,242 17,138 22,223 13,549 16,577
Final landfill disposal quantity tons 614 1,059 1,464 1,432 828
CO2 emissions t-CO2 901 5,665 4,642 5,362 5,789
Industrial waste recycling rate % 91.5 76.8 92.8 89.7 95.0
Electric manifesto penetration rate % 93.2 94.6 90.8 90.2 98.98
Environmental proposals Examples 197 347 236 237 132
Environmental Data of Overseas Construction Site (Released from FY2019)
Industrial waste disposal quantity tons - - 6,868 4,097 3,841
Final landfill disposal quantity tons - - 4,624 3,075 1,976
CO2 emissions t-CO2 - - 56,970 86,817 51,703
Industrial waste recycling rate % - - 17.0 3.5 5.6
Environmental proposals Examples - - 111 150 98
Environmental Data of Chiyoda Group Offices
Power consumption 1,000 kWh 11,129 10,331 9,313 8,294 8,426
Energy consumption kl 3,430 3,295 3,018 2,678 2,754

CO2 emission

t-CO2 6,367 6,083 5,685 4,647 4,603
Chilled water consumption 1,000 m3 15.5 17.5 15.2 9.8 11.3
Steam consumption GJ 5,168 4,541 4,633 4,849 5,428
Cold water consumption MJ 11,306 14,201 13,785 10,865 10,938
Waste disposal volume tons 233 241 281 214 147
Waste recycling rate % 93.8 95.4 96.5 92.9 89.7
Printing paper consumed tons 66 80 70 43 25

Report on Social Initiatives (S)

Social Initiatives
Through our business we contribute to local communities in many ways including human resources development, initiatives on human rights, labor and social contributions. Further, we will create a corporate culture where the diversity, individuality and character of employees are respected, where people are motivated to do their best, and of which employees and their families are proud of.

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UnitFY2017FY2018FY2019FY2020FY2021
Employee Status
Average years of service Years 13.2 12.3 12.7 14.2 14.2
Average age of employees Years old 41.6 41.0 41.3 41.2 41.4
Turnover rate excluding retirement % 4.5 2.5 4.7 2.9 3.6
Employee Diversity
Ratio of women in new recruited employees % 33 25 27

31

21

Number of women as new recruits Persons 19 12 14 11 7
Ratio of mid-career recruitment(Released from FY2018) % - 25.0 16.1 36.7 59.1
Ratio of women in all employees % 19 16 16 16 17
Average service years of women Years 7.6 8.1 9.0 9.4 9.6
Number of women in management positions Persons 24 25 28 25 54
Ratio of women in management positions % 3.2 3.5 3.8 3.7 11.5
Ratio of employment of persons with disabilities % 1.5 1.6 1.7 1.7 1.6
Number of non-Japanese employees Persons 71 63 73 77 20
Assistance for Employees
Number of employees taking childcare leave Persons 27 26 28 43 44
Number of employees taking sick or injured childcare leave Persons 7 11 23 18 4
Number of employees taking nursing care leave Persons 9 9 10 10 5
Number of employees taking temporary retirement for nursing care Persons 0 0 1 0 0
Number of employees working reduced hours for childcare Persons 14 12 27 24 31
Number of employees dispatched for onsite training / onsite instruction Persons 54 42 47 24 25
Volunteer Activities
Number of employees participating in reconstruction assistance Persons 54 53 9 0 0
Number of employees participating in cleanup activity around the office location Persons 157 110 120 25 8
Vaccine donation by ecocap collection Vaccines 231 292 278 207 184
Donation of school lunch by TABLE FOR TWO Lunches 1,581 1,561 1,557 1,386 1,288
Safety Data
Accident Frequency Rate - 0.11 0.09 0.07 0.29 0.25
Accident Severity Rate - 0.12 0.01 0.11 0.02 0.01

Report on Governance (G)

Governance Initiatives
We are dedicated to achieving increased levels of transparency and stability by conducting our operations fairly, sustainably and in accordance with the highest ethical standards.

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UnitFY2017FY2018FY2019FY2020FY2021
Actions of Compliance
Number of employees receiving compliance training for freshmen and mid-career hire and executive, associate executive Persons 150 112 114 114 83
Number of employees receiving compliance training for overseas assignment, site managers of field offices, export controls and anti-bribery Persons 314 168 248 422 1,254
Number of employees receiving compliance seminar Persons 662 172 711 2,021 1,235
Number of employees receiving compliance e-Learning Persons 5,213 4,669 5,704 5,189 5,179
Number of Reports to the Consultation and Reporting Hotline
(Whistleblowing System)
Reports 25 36 98 93 108
Initiatives for Business Continuity
Business Continuity Plan Training Trainings 2 2 0 1 0
Actions for Information Security
Number of serious information security-related incidents Incidents 0 0 0 0 0
Governance-related Data
Number of outside directors Persons 4 5 5 4 4