ESG Performance Data

Environment
Society
Governance

Greenhouse Gas (GHG) Emissions

Scope1+2(Consolidated)
Indicator Unit FY2020 FY2021 FY2022 FY2023
Consolidated Consolidated Consolidated Consolidated
CO2 emissions from non-energy use kt-CO2-e 1,283 1,379 1,219 1,289
CO2 emissions from non-energy use kt-CO2-e 75 101 91 90
CH4 kt-CO2-e 4 3 14 10
N2O kt-CO2-e 1 0 1 5
HFCS kt-CO2-e 1 3 1 3
PFCS kt-CO2-e 0 0 0 0
SF6 kt-CO2-e 0 0 0 0
NF3 kt-CO2-e 0 0 0 0
Total＊1 kt-CO2-e 1,363 1,487 1,326 1,396
Scope1 kt-CO2-e 653 770 743 715
Scope2 (market based) kt-CO2-e 709 717 583 682
GHG emissions intensity ratio per unit to sales t-CO2-e / million yen 2.3 2.1 1.7 1.7
  • ＊1 Due to rounding off figures, there are places where the sums for each item do not match the total.
Scope3 (Consolidated)
Category Unit FY2020 FY2021 FY2022 FY2023
Consolidated Consolidated Consolidated Consolidated
Purchased goods and services kt-CO2-e 6,110 7,780 5,856 5,325
Capital goods kt-CO2-e 109 161 179 230
Activities related to fuels and energy not includable in Scopes 1 and 2 kt-CO2-e 235 266 275 280
Transportation and distribution (upstream) kt-CO2-e 642 703 301 337
Waste generated in operations kt-CO2-e 6 5 9 8
Business travel kt-CO2-e 1 1 1 1
Employee commuting kt-CO2-e 1 1 1 1
Leased assets (upstream) kt-CO2-e 7 7 3 3
Transportation and distribution (downstream) kt-CO2-e 212 150 71 154
Processing of sold products kt-CO2-e - - - -
Use of sold products kt-CO2-e - 75 419 277
End-of-life treatment of sold products kt-CO2-e 2,530 3,841 2,963 2,647
Leased assets (downstream) kt-CO2-e 26 1 2 2
Franchises kt-CO2-e 0 0 0 0
Investments kt-CO2-e - - - -
Total kt-CO2-e 9,172 11,358 9,374 9,265
  • ＊ Due to rounding off figures, there are places where the sums for each item do not match the total.

Energy Management

Energy Use (Ratio of grid power, renewable energy and self-generated energy) (Non-consolidated)
Indicator Unit FY2020 FY2021 FY2022 FY2023
Total energy use＊1 MWh 3,200,968 3,475,701 3,182,497 3,006,312
Ratio of grid power - 9.7% 9.4% 9.6% 8.4%
Ratio of renewable energy - 0.0% 0.0% 0.6% 1.0%
Total self-generated energy MWh 243,556 260,992 243,480 236,937
  • ＊1 Calculated based on SASB standards
  • ＊ We have reviewed past data and revised figures.

Water Resources (Non-consolidated)

Use of Water Resources (Non-consolidated)
Indicator Unit FY2020 FY2021 FY2022 FY2023
Water withdrawal Tap water
(Third party water source)		 1000ｍ3 1,521 1,613 1,543 1,476
Surface water
(fresh water such as lakes, rivers, etc.)		 1000ｍ3 30,980 33,296 30,016 26,769
Ground water 1000ｍ3 392 387 395 232
Total 1000ｍ3 32,893 35,296 31,954 28,477
Water discharge Sewage system 1000ｍ3 2,035 2,233 2,038 1,931
Ocean/sea 1000ｍ3 8,540 9,455 9,252 8,351
River/lake(freshwater) 1000ｍ3 18,264 19,585 16,686 14,847
Other 1000ｍ3 0 0 0 0
Total 1000ｍ3 28,839 31,274 27,976 25,130
Water consumption＊1 1000ｍ3 4,054 4,022 3,978 3,347
Percentage of water recycled for use 1000ｍ3 422,047 511,862 478,178 397,831
Ratio of water recycled for use % 93 94 94 93
  • ＊1 Water withdrawal ― Water discharge

Resource Recycling (Non-consolidated)

Waste
Indicator Unit FY2020 FY2021 FY2022 FY2023
Volume of waste generation Ton 79,115 84,046 79,130 85,486
Volume of waste to off-site Ton 13,771 11,277 10,927 14,363
Recycled volume
(Including post-disposal recycling)		 Ton 24,913 26,131 21,891 23,219
Final disposal volume Ton 388 231 199 113
Recycling rate % 32 31 28 27

PRTR Scheme Substances (Non-consolidated)

Emissions of PRTR Scheme Substances
Indicator Unit FY2020 FY2021 FY2022 FY2023
Emissions of PRTR Scheme Substances Atmosphere Ton 266 239 328 198
Water bodies Ton 11 11 10 10
Soil Ton 0 0 0 25
Total＊ Ton 277 250 338 233
  • ＊ Due to rounding off figures, there are places where the sums for each item do not match the total.
High-emission Substances Notified under the PRTR Scheme
Government- designated number Substance Unit FY2020 FY2021 FY2022 FY2023
296 1,2,4-Trimethylbenzene Ton 152 111 206 -
691 Trimethylbenzene Ton - - - 97
186 Dichloromethane Ton 77 68 56 40
213 N,N-Dimethylacetamide Ton 0 0 0 27
65 Epichlorohydrin Ton 1 1 1 15
80 Xylene Ton 10 28 32 12
300 Toluene Ton 12 13 18 12
  • ＊ We have reviewed past data and revised figures

Pollution Prevention (Non-consolidated)

Air Emissions
Indicator Unit FY2020 FY2021 FY2022 FY2023
Volatile organic compounds (VOCs) Ton 338 298 379 247
SOX Ton 64 30 36 59
NOX Ton 508 368 407 398
Dust Ton 31 8 12 8
  • ＊ We have reviewed past data and revised figures.
Control of Water Discharge
Indicator Unit FY2020 FY2021 FY2022 FY2023
BOD Ton 47 38 25 21
COD Ton 121 137 136 95
Total oxygen demand (BOD+COD) Ton 169 175 161 116
Total nitrogen emissions Ton 193 309 239 196
Total phosphorus emissions Ton 51 56 49 50

Environmental Accounting (Non-consolidated)

Environmental Accounting
Breakdown Unit FY2020 FY2021 FY2022 FY2023
Amount invested Expenses Amount invested Expenses Amount invested Expenses Amount invested Expenses
Onsite cost Pollution prevention cost Air pollution Million yen 95 878 72 859 46 923 16 554
Water pollution Million yen 178 1,561 144 1,667 62 1,976 109 1,293
Soil/noise pollution Million yen 354 0 19 3 10 0 1 47
Global environmental protection cost Million yen 192 1,872 499 2,173 632 1,818 263 1,433
Resource recycling cost Million yen 6 1,143 0 819 28 1,088 14 764
Up or down stream cost Million yen 0 40 4 112 9 0 14 6
Management activity cost Million yen 41 547 1 1,391 6 1,496 1 399
R&D cost Million yen 442 2,748 1,189 2,826 734 4,170 1,187 28
Social contribution cost Million yen 0 7 0 5 0 4 0 16
Environmental damage cost Million yen 0 71 0 75 0 48 0 58
Total＊ Million yen 1,308 8,866 1,929 9,929 1,527 11,522 1,604 4,597
  • ＊ Due to rounding off figures, there are places where the sums for each item do not match the total.

Employees (Non-consolidated)

Average Age, Average Length of Service
Indicator Category Unit FY2020 FY2021 FY2022 FY2023
Average age Male Years old 42.0 42.2 42.2 42.3
Female Years old 38.8 38.7 38.2 37.8
Overall Years old 41.7 41.8 41.8 41.8
Average length of service Male Year 19.0 19.1 19.1 19.0
Female Year 15.5 15.3 14.5 13.9
Overall Year 18.6 18.7 18.7 18.5
  • ＊ Unless otherwise noted, data are current as of March 31 of each fiscal year and include MGC personnel seconded to other companies
Full-time Employees
Indicator Category Unit FY2020 FY2021 FY2022 FY2023
Overall Male People 2,503 2,542 2,516 2,503
Female People 270 274 287 303
Total People 2,773 2,816 2,805 2,806
Ratio of females % 9.7 9.7 10.2 11.0
By age 20s and under People 474 477 465 475
30s People 704 721 745 751
40s People 808 781 742 703
50s People 774 811 818 851
60 and over People 13 26 35 26
Managers
Indicator Category Unit FY2020 FY2021 FY2022 FY2023
Overall Male People 904 918 922 923
Female People 22 26 31 40
Total People 926 944 953 963
Ratio of females % 2.4 2.8 3.3 4.2
Temporary and Contract Employees
Indicator Category Unit FY2020 FY2021 FY2022 FY2023
Number of temporary employees＊ People 0 0 0 0
Contract employees Male People 34 27 20 25
Female People 96 103 110 107
Total People 130 130 130 132
  • ＊ Average number per year

Employees (Consolidated)

Indicator Category Unit FY2020 FY2021 FY2022 FY2023
Overall Male People 7,449 7,925 7,936 6,428
Female People 1,956 2,105 2,158 1,953
Total People 9,405 10,030 10,094 8,381
Ratio of Non-full-timeemployees % 9.5 9.7 7.3 8.0
Management personnel Male People 1,735 1,775 1,779 1,508
Female People 126 123 123 91
Total People 1,861 1,898 1,902 1,589
Foreign national employees (other than Japanese nationality) People - - - 903
  • ＊ Personnel (including contract employees and personnel seconded to MGC) employed as of March 31 of each fiscal year, including temporary and part-time employees.

Diversity (Non-consolidated)

New Employees
Indicator Category Unit FY2020 FY2021 FY2022 FY2023
New Employees
(new graduates)＊1		 Male People 63 77 70 67
Female People 13 14 14 16
Total People 76 91 84 83
Ratio of females % 17.1 15.4 15.8 19.2
New Employees
(mid-career hires)＊2		 Male People 20 22 10 29【1】
Female People 2 4 13【1】 10
Total People 22 26 23 39
Ratio of females % 9.1 15.3 56.5 25.6
Mid-career hires’ share of total
(first disclosed October 2021)		 % 22.4 22.2 21.5 32.0
  • ＊1　Number of people who joined the company in April of each fiscal year
  • ＊2　Number of people who joined the company from April to March of the following year
  • 【】 is the number of people who joined the company through the comeback system.
  • Comeback system: A system in which employees who have retired from the company (3 years or more of service, less than 10 years since retirement) are reemployed after a prescribed screening process.
Ratio of Employees with Disabilities
Indicator Unit FY2020 FY2021 FY2022 FY2023
Number of employees with disabilities People 51 53 55 52
Ratio of employees with disabilities＊ % 2.27 2.45 2.51 2.3
(Statutory minimum rate) % 2.2 2.3 2.3 2.3
  • ＊ Data as of June 1 of each fiscal year

Human Resource Development (Non-consolidated)

Average Training Hours
Indicator Unit FY2020 FY2021 FY2022 FY2023
Average training and development hours per full-time employee Hours 24.9 26.1 26.2 26.2
Training Programs (FY2023)
Training purpose Content Target audience
Training for all employees Compliance/internal control education, D&I promotion education, human rights awareness education, sustainability education All employees
Level-specific education and training Organizational management training, mid-level management training, new management training Managerial level
Managerial candidate training, mid-career employee training, course selection training Mid-career employee level
Young employee training, new employee follow-up training, new employee training Young employee level
Job-specific education and training Logical communication training, problem-solving ability training, negotiation training, facilitation training, coaching skills training, design thinking training, overseas short-term training Mid-career/young employees
Job-based education and training Patent training, marketing education, DX education, HAZOP training, engineer planning training Mainly research and technical staff
  • ＊ Indicates training conducted company wide. Job-specific training and OJT are implemented at each office.

Work-life Balance

Work-life Balance Data (Non-consolidated)
Indicator Unit FY2020 FY2021 FY2022 FY2023
Total annual average working hours (excluding managers) Hours 1,858.2 1,859.2 1,851.0 1,857.6
Average monthly overtime/holiday work (excluding managers) Hours 12.9 14.6 14.8 14.4
Annual paid vacation days available Days 19.4 19.3 19.3 19.5
Annual paid vacation days taken Days 15.0 15.6 16.5 17.5
Ratio of taking annual leave % 77.6 80.9 85.4 89.6
Employees who started maternity leave＊1 People 8 13 10 19
Employees who started parental leave Male People 31 31 48 75
Female People 14 14 11 17
Return to work rate after taking maternity/childcare leave Male % 100 100 100 100
Female % 100 100 100 100
Employees who took shortened working hours for childcare Male People 0 0 2 4
Female People 36 36 45 42
Employees who started taking nursing care leave People 3 0 3 1
Voluntary retirement＊2 People 24 30 40 49
Retired due to company reasons People 0 0 0 0
Total retirees People 24 30 40 49
Rate of employee turnover % 0.9 1.1 1.4 1.7
Rate of employee turnover due to voluntary retirement % 0.9 1.1 1.4 1.7
Employee turnovers within three years＊3 People 8 3 1 0
Rate of employee turnover within three years % 10.5 3.3 1.2 0
  • ＊1　Does not include those who are still on leave that started in the previous fiscal year.
  • ＊2　Does not include transferees to other Group companies. Including those who have completed the period of leave of absence.
  • ＊3　Number of employee turnovers within three years from among new graduate hires in each fiscal year.
  • ＊　We have reviewed past data and revised figures.
Programs to Promote Work-Life Balance (Non-consolidated)
Purpose of the system Program Description
A system that allows for a variety of ways to use your work time Flextime Introduced a super flextime system with no core time throughout the company　(to regular day-shift workers only)
Teleworking Company-wide implementation.; employees may work from home up to three days per week
Shortened work schedule for caregivers Employees with young children (up to third grade) or other family members requiring care can work a shortened schedule (up to six hours per day in 30-minute units)
A system that allows for a variety of ways to take time off Annual paid leave by “half-day” Employees can take a half-day leave up to 30 times per year
Accumulating annual leave Employees can accumulate up to 40 unused paid leave from prior years for emergency use (e.g., personal illness/injury, family illness, natural disaster, fertility treatment)
Volunteering leave Employees who volunteer to assist with emergency disaster relief can take up to three (paid) days per year to do so
Medical donors leave Employees can take up to three (paid) days per year for bone marrow donation, including registration, screening and extraction
Nursing leave for children Employees can take up to 20 personal days per year to care for children not yet of school age
Nursing leave Employees can annually take five days per family member requiring care, up to a maximum of 10 days if two or more family members require care
Refresh leave Upon turning 50 years old, employees are granted five days of special (paid) vacation and paid a one-time bonus
A system that allows you to take the necessary time off with peace of mind during life events Parental leave Employees unable to secure childcare can take leave until child is two years old
Paternity leave Employees can take five days of (paid) leave when spouse gives birth
Nursing leave Employees can take one year of leave per family member requiring care; the year can be split into up to three intervals
Leave to accompany spouse overseas Employees can take a leave of absence for up to three years to accompany their spouse working overseas.

Respect for Human Rights

Freedom of Association＊1(non-consolidated)
Indicator Unit FY2020 FY2021 FY2022 FY2023
Union member＊2 People 1,885 1,902 1,888 1,892
Ratio of union members＊3 % 100 100 100 100
  • ＊1　Includes some affiliates
  • ＊2　Data is as of March 31 for each fiscal year
  • ＊3　Number of union members / number of eligible people (excluding management level and others stipulated by agreement)

Occupational Health and Safety / Process Safety and Disaster Prevention

Occupational Health and Safety(non-consolidated)
Indicator Unit FY2020 FY2021 FY2022 FY2023
Lost work accident Employees Cases 1 2 1 0
Partner＊1 Cases 5 8 1 6
Work-related fatalities Employees People 0 0 0 0
Partner＊1 People 0 0 0 0
Lost-time injury frequency rate＊2 Employees - 0.28 0.45 0.28 0
Partner＊1 - 1.38 1.73 0.25 1.83
Lost-time injury severity rate＊3 Employees - 0.008 0.001 0.004 0
Partner＊1 - 0.068 0.023 0.000 0.061
Occupational illness frequency rate (per one million hours worked) Employees - 0.56 0.83 0.28 0.85
Partner＊1 - 1.38 1.35 1.73 3.04
Number of violations of occupational health and safety regulations and codes Cases 0 0 0 0
  • ＊1　Including contract employees
  • ＊2　Total number of deaths and injuries caused by labor accidents per one million actual hours worked
  • ＊3　Total number of working days lost per 1,000 working hours
  • ＊　We have reviewed past data and revised figures.

Social Contribution Activities

Social Contribution Activity Expenditures (Non-consolidated)
Indicator Unit FY2020 FY2021 FY2022 FY2023
Social contribution activity expenditures Million yen 230 206 185 191
    Of which, total donations Million yen 210 177 164 179
    Of which, other expenditures Million yen 17 29 17 12

Governance Structure

Indicator Scope Unit FY2020 FY2021 FY2022 FY2023 FY2024
Directors Inside directors Male People 8 8 8 8 8
Female People 0 0 0 0 0
Total People 8 8 8 8 8
Outside directors (independent) Male People 3 3 3 2 2
Female People 1 1 1 2 2
Total People 4 4 4 4 4
Altogether   People 12 12 12 12 12
Average term Year 3y7m 3y7m 4y9m 4y6m -
Ratio of independent outside directors (actual) % 33 33 33 33 -
Ratio of female directors % 8 8 8 16 16
Executive directors People 8 8 8 8 8
Audit & Supervisory Board Members Inside Audit & Supervisory Board members Male People 2 2 2 2 2
Female People 0 0 0 0 0
Total People 2 2 2 2 2
Outside Audit & Supervisory Board members Male People 2 2 2 2 2
Female People 0 0 0 0 0
Total People 2 2 2 2 2
Altogether   People 4 4 4 4 4
Average term Year 5y9m 5y0m 4y0m 4y6m -
Ratio of independent outside Audit & Supervisory Board members (actual) % 50 50 50 50 -
Ratio of female Audit & Supervisory Board members % 0 0 0 0 0
  • ＊ Data as of the conclusion of the General Meeting of Shareholders held each fiscal year

Number of Major Meetings and Attendances

Indicator Unit FY2020 FY2021 FY2022 FY2023
Board meetings Times 12 12 12 13
Average attendance of directors at board meetings % 100 100 100 100
Average attendance of Audit & Supervisory Board members at board meetings % 100 100 100 100
Audit & Supervisory Board meetings Times 14 14 14 14
Average attendance at Audit & Supervisory Board meetings % 98 100 100 100
  • ＊ Data from April to March of each fiscal year

Officer Remuneration

Indicator Scope Unit FY2020 FY2021 FY2022 FY2023
Directors (excluding outside directors) Total remuneration Million yen 444 464 482 483
Number of officers＊ People 11 9 9 10
Audit & Supervisory Board Members (excluding outside Audit & Supervisory Board members) Total remuneration Million yen 53 52 52 52
Number of officers＊ People 3 3 2 3
Outside officers Total remuneration Million yen 70 75 75 75
Number of officers＊ People 6 7 7 7
Total Million yen 567 593 611 612
  • ＊ Above number of Directors and Audit & Supervisory Board members, remuneration, etc. include remuneration for officers who resigned at the close of the General Meeting of Shareholders.
  •   There is no Officer Remuneration, etc. received by outside officers from our subsidiaries.

Legal/Regulatory Violations

Indicator Unit FY2020 FY2021 FY2022 FY2023
Cease and desist orders from JFTC Cases 0 0 0 0
Suspension of operations due to, e.g., scandal Cases 0 0 0 0
Compliance-related criminal indictments Cases 0 0 0 0
Price-fixing Cases 0 0 0 0
Bribery Cases 0 0 0 0
Other violations Cases 0 0 0 0

Compliance Violations

Indicator Unit FY2020 FY2021 FY2022 FY2023
Number of reports to the Compliance Consultation Desk Cases 27 25 20 23
Number of reports to the Human rights Consultation Desk Cases - - - 0
Legal actions received for anti-monopoly/anticompetitive practices (cases under investigation) Cases 0 0 0 0
Fines charged and settlement fees for anti-monopoly/anticompetitive practices Thousand yen 0 0 0 0
Confirmed corruption incidents (cases under investigation) Cases 0 0 0 0
Fines charged and settlement fees for corruption Thousand yen 0 0 0 0
Other incidents related to compliance (excluding environmental) Cases 0 1 1 1
Fines charged and settlement fees for other compliance-related incidents (excluding environmental) Thousand yen 0 1,188 11,182 0
Reported cases of discrimination Cases 0 0 0 0
Reported human rights violations Cases 0 0 0 0
Reported cases of child labor Cases 0 0 0 0
Reported cases of forced labor Cases 0 0 0 0
Reported cases of infringement of rights of indigenous peoples Cases 0 0 0 0

Political Contributions (Non-consolidated)

Indicator Unit FY2020 FY2021 FY2022 FY2023
Political contributions Thousand yen 524 197 216 520