ESG Data

Environmental Performance

KPIs in the HASEKO Evolution Plan Medium-Term Business Plan

Results for each item will be published from FY2025.

Initiatives and KPIs Target FY2025 Calculation range
Reduction of greenhouse gas (CO2) emissions Scope 1 + Scope 2 (base year FY2020) FY2030 (42%) (21.7%) Consolidated companies in Japan
Scope 2 FY2026 0 5,666t-CO2 Consolidated companies in Japan
Scope 3 (base year FY2020) FY2030 (13%) 15.9% Consolidated companies in Japan
Introduce renewable energy power (including Group companies and offices) FY2026 100% 76.4% Consolidated companies in Japan
Projects using H-BA Concrete FY2030 50% or more 14.3% Haseko Corporation
Expand ZEH-M supply Properties developed by Group Each FY 100% 87.5% Haseko Group*1
Properties constructed by Group FY2030 100% 92.2% Haseko Group*2
  • Haseko Corporation, Haseko Real Estate Development, Sohgoh Real Estate, Haseko Sohgoh Development, Haseko Livenet
  • Haseko Corporation, Fujikensetsu

Environmental management system

Item Unit FY2021 FY2022 FY2023 FY2024 FY2025 Calculation range
Number of matters pointed out regarding
ISO 14001		 - 0 0 0 0 0 Haseko Corporation
Costs for research and technological development related to environment-related technologies million yen 194 188 315 218 544 Haseko Corporation

Climate change

CO2 emissions (Scope 1, 2, 3)
Item Unit FY2020 (base year) FY2021 FY2022 FY2023 FY2024 FY2025 Calculation range
Scope 1 (tons-CO2) Direct emissions (e.g., fuel use) t-CO2 38,596 40,487 34,486 52,224 45,571 41,591 Consolidated companies in Japan
t-CO2 33,636 34,379 30,869 45,449 39,886 36,100 Haseko Corporation
Scope 2 (tons-CO2) Indirect emissions (e.g., electricity use) t-CO2 21,786 24,258 18,302 8,349 4,766 5,666 Consolidated companies in Japan
t-CO2 10,366 11,531 6,129 680 493 760 Haseko Corporation
Subtotal (Scope 1, 2) t-CO2 60,382 64,745 52,788 60,573 50,336 47,257 Consolidated companies in Japan
t-CO2 44,002 45,910 36,998 46,129 40,379 36,861 Haseko Corporation
Scope 3 (tons-CO2) Supply chain emissions t-CO2 5,495,690 6,175,367 5,629,382 5,294,469 5,685,999 6,369,681 Consolidated companies in Japan
t-CO2 3,522,486 4,679,218 4,179,710 4,088,921 4,521,843 5,136,955 Haseko Corporation
Category 1: Purchased goods and services t-CO2 1,839,955 2,334,446 2,095,859 1,971,097 2,185,693 2,911,007 Consolidated companies in Japan
Category 2: Capital goods t-CO2 55,398 58,285 73,138 43,254 43,301 77,675 Consolidated companies in Japan
Category 3: Fuel- and energy-related activities t-CO2 10,107 9,874 10,166 9,898 10,462 9,876 Consolidated companies in Japan
Category 4: Upstream transportation and distribution t-CO2 31,331 69,380 61,031 80,401 88,372 114,858 Consolidated companies in Japan
Category 5: Waste generated in operations t-CO2 176,749 44,640 51,695 48,661 155,522 146,273 Consolidated companies in Japan
Category 6: Business travel t-CO2 287 834 1,063 1,307 1,550 1,870 Consolidated companies in Japan
Category 7: Employee commuting t-CO2 1,775 3,229 3,258 3,524 3,653 4,430 Consolidated companies in Japan
Category 8: Upstream leased assets t-CO2 - - - - - - Consolidated companies in Japan
Category 9: Downstream transportation and distribution t-CO2 - 523 443 - - 139 Consolidated companies in Japan
Category 10: Processing of sold products t-CO2 - - - - - 244 Consolidated companies in Japan
Category 11: Use of sold products t-CO2 3,283,284 3,551,478 3,242,616 3,012,318 3,057,574 2,978,374 Consolidated companies in Japan
Category 12: End-of-life treatment of sold products t-CO2 69,946 76,179 56,474 78,806 76,474 81,762 Consolidated companies in Japan
Category 13: Downstream leased assets t-CO2 26,858 26,498 33,639 45,203 63,398 43,173 Consolidated companies in Japan
Category 14: Franchises t-CO2 - - - - - - Consolidated companies in Japan
Category 15: Investments t-CO2 - - - - - - Consolidated companies in Japan
Total (Scope 1, 2, 3) t-CO2 5,556,072 6,240,112 5,682,170 5,355,042 5,736,336 6,416,938 Consolidated companies in Japan
t-CO2 3,566,488 4,725,128 4,216,708 4,135,050 4,562,222 5,173,815 Haseko Corporation
  • In principle, CO2 emissions are calculated by multiplying electricity and fuel consumption, as well as other activity data, by emission factors (emission intensity) published by the Ministry of the Environment and other relevant authorities.
  • The reporting boundary comprises HASEKO Corporation and its major domestic consolidated subsidiaries. As the reporting boundary may change from year to year, comparisons with previous years may be affected by such changes.
    Companies included in the FY2025 calculation scope:
    Haseko Corporation, Fujikensetsu, Hasec, Haseko Furnishing, Haseko Reform, Hosoda Corporation, Haseko Home, Wood Friends, Forest Note, Lumber Land, Haseko Real Estate Development Holdings, Haseko Real Estate Development, Sohgoh Real Estate, Haseko Sohgoh Development, Haseko Urbest, Haseko Real Estate, Haseko Intech, Haseko Anesis, Haseko Property Management Holdings, Haseko Community, Haseko Community Kyushu, Haseko Community Okinawa, Haseko Livenet, Joint Property, Haseko Business Proxy, Haseko Senior Well Design, Furusato, Haseko Systems (now Haseko Links), Shinrin Koen GC (29 companies in total).
Energy consumption
Item Unit FY2021 FY2022 FY2023 FY2024 FY2025 Calculation range
Total energy consumption MWh - 196,675 269,224 238,060 227,215 Consolidated companies in Japan
Construction activities MWh - 142,807 215,960 192,739 183,289
Plant operation MWh - - - - 381
Office activities MWh - 53,867 53,264 45,321 43,544
Electricity consumption MWh - 51,058 49,928 47,377 52,257 Consolidated companies in Japan
Construction activities MWh - 13,030 17,726 17,981 25,995
Plant operation MWh - - - - 66
Office activities MWh - 38,028 32,202 29,397 26,196
Fuel consumption MWh - 145,617 219,296 190,682 174,958 Consolidated companies in Japan
Gasoline consumption kl - 397 361 343 395
Diesel fuel consumption (incl. environmentally friendly alternatives) kl - 11,795 18,110 15,705 13,459
Alternative diesel fuel consumption (GTL, B5, B100, etc.) kl - 0 184 541 745
Heavy oil A consumption kl - 44 331 130 564
Kerosene consumption kl - 36 67 63 35
Liquefied petroleum gas (LPG) consumption m3 - 30,041 46,624 28,720 74,424
City gas consumption m3 - 1,195,600 1,284,840 969,580 938,283
Renewable energy consumption (electricity only) MWh - 12,702 32,487 36,375 39,904 Consolidated companies in Japan
Ratio of renewable energy in electricity consumption % - 24.9 65.1 76.8 76.4 Consolidated companies in Japan
  • The reporting boundary comprises Haseko Corporation and its major domestic consolidated subsidiaries. As the reporting boundary may change from year to year, comparisons with previous years may be affected by such changes.
    Companies included in the FY2025 calculation scope:
    Haseko Corporation, Fujikensetsu, Hasec, Haseko Furnishing, Haseko Reform, Hosoda Corporation, Haseko Home, Wood Friends, Forest Note, Lumber Land, Haseko Real Estate Development Holdings, Haseko Real Estate Development, Sohgoh Real Estate, Haseko Sohgoh Development, Haseko Urbest, Haseko Real Estate, Haseko Intech, Haseko Anesis, Haseko Property Management Holdings, Haseko Community, Haseko Community Kyushu, Haseko Community Okinawa, Haseko Livenet, Joint Property, Haseko Business Proxy, Haseko Senior Well Design, Furusato, Haseko Systems (now Haseko Links), Shinrin Koen GC (29 companies in total).
Promotion of ZEH-M projects
Indicators Unit FY2021 FY2022 FY2023 FY2024 FY2025 Calculation range
ZEH-M implementation rate Properties developed by Group % - - - - 87.5 Haseko Group*1
Properties constructed by Group % - - - - 92.2 Haseko Group*2
  • Haseko Corporation, Haseko Real Estate Development, Sohgoh Real Estate, Haseko Sohgoh Development, Haseko Livenet
  • Haseko Corporation, Fujikensetsu
Environment-conscious designs
Indicators Unit FY2021 FY2022 FY2023 FY2024 FY2025 Calculation range
Percentage of environment-conscious design proposals adopted per property % 98.4 97.8 98.3 98.4 96.9 Haseko Corporation
CO2 emissions calculation program
(Comparison with standard value under the Act on the Improvement of Energy Consumption Performance of Buildings)		 CO2 reduction volume tons-CO2/year 5,369 11,237 12,085 16,789 12,103 Haseko Corporation
CO2 reduction rate % 11.3 20.5 24.2 28.0 28.2 Haseko Corporation

Biodiversity

Indicators Unit FY2021 FY2022 FY2023 FY2024 FY2025 Calculation range
Number of ABINC-certified properties (designed/constructed properties) - 4 2 5 12 9 Haseko Corporation

Resource circularity / Pollution prevention

Volume of waste generated and discharged
Indicators Unit FY2021 FY2022 FY2023 FY2024 FY2025 Calculation range
Volume of waste generated and discharged Construction activities thousand tons 1,260.2 947.2 666.9 722.6 425.4 Haseko Corporation*1
Office activities tons 13.5 14.9 14.5 14.9 15.2 Haseko Corporation*2
Paper usage Office activities ten thousand sheets 1,267 1,035 956 857 844 Haseko Corporation*3
  • FY2021: Works during target period at 310 worksites (new building works: 285, demolition works: 25)
    FY2022: Works during target period at 336 worksites (new building works: 299, demolition works: 37)
    FY2023: Works during target period at 367 worksites (new building works: 311, demolition works: 56)
    FY2024: Works during target period at 351 worksites (new building works: 300, demolition works: 51)
    FY2025: Works during target period at 318 worksites (new building works: 219, demolition works: 99)
  • Shiba Head Office Building/Osaka Hiranomachi Building
  • Shiba Head Office Building/Osaka Hiranomachi Building/Yokohama Branch/Nagoya Branch/Haseko Technical Center
Construction waste volume and recycling
Indicators Unit FY2021 FY2022 FY2023 FY2024 FY2025 Calculation range
Volume of construction waste generated thousand tons 1,260.2 947.2 666.9 722.6 425.4 Haseko Corporation*1
Concrete mass thousand tons 568.3 400.9 236.7 333.4 97.0 Haseko Corporation*1
Asphalt / concrete mass thousand tons - - 13.8 16.3 12.3 Haseko Corporation*1
Other rubble thousand tons - - - - 29.6 Haseko Corporation*1
Construction sludge thousand tons 595.4 450.3 352.4 312.3 235.8 Haseko Corporation*1
Mixed waste thousand tons 8.3 11.5 7.2 6.8 5.0 Haseko Corporation*1
Waste wood thousand tons 18.2 16.9 16.2 21.8 14.4 Haseko Corporation*1
Waste metal thousand tons 15.5 15.8 - - 0.4 Haseko Corporation*1
Waste plastics thousand tons 8.4 7.9 17.3 19.9 20.8 Haseko Corporation*1
Plasterboard thousand tons 10.1 9.0 5.3 5.6 5.1 Haseko Corporation*1
Other thousand tons 36.1 34.7 18.0 6.6 5.0 Haseko Corporation*1
Volume of recycled waste thousand tons 1,225.8 940.8 662.9 715.1 419.6 Haseko Corporation*1
Final amount of waste processed thousand tons 34.3 6.4 3.9 7.5 5.9 Haseko Corporation*1
Recycling rate % 97.3 99.3 99.4 99.0 98.6 Haseko Corporation*1
Concrete mass % - - - - 99.9 Haseko Corporation*1
Asphalt / concrete mass % - - - - 99.8 Haseko Corporation*1
Other rubble % - - - - 98.7 Haseko Corporation*1
Construction sludge % - - - - 100 Haseko Corporation*1
Mixed waste % - - - - 80.0 Haseko Corporation*1
Waste wood % - - - - 99.6 Haseko Corporation*1
Waste metal % - - - - 99.1 Haseko Corporation*1
Waste plastics % - - - - 82.6 Haseko Corporation*1
Plasterboard % - - - - 96.9 Haseko Corporation*1
Other % - - - - 90.1 Haseko Corporation*1
  • Calculation range revised as of FY2025.
  • FY2021: Works during target period at 310 worksites (new building works: 285, demolition works: 25)
    FY2022: Works during target period at 336 worksites (new building works: 299, demolition works: 37)
    FY2023: Works during target period at 367 worksites (new building works: 311, demolition works: 56)
    FY2024: Works during target period at 351 worksites (new building works: 300, demolition works: 51)
    FY2025: Works during target period at 318 worksites (new building works: 219, demolition works: 99)
Green procurement
Item Unit FY2021 FY2022 FY2023 FY2024 FY2025 Calculation range
Steel for electric furnace (reinforcing steel) thousand tons 169 195 196 197 171 Haseko Corporation
Steel for electric furnace (steel frame) thousand tons 2 5 12 21 6 Haseko Corporation
Blast furnace cement and freshly-mixed concrete thousand cubic meters 225 208 223 274 138 Haseko Corporation
Recycled tiles thousand cubic meters 220 246 218 213 205 Haseko Corporation
Recycled plasterboards thousand cubic meters 4,900 4,828 4,971 5,023 5,617 Haseko Corporation
Water-saving toilet bowl thousand units 16 17 17 17 18 Haseko Corporation
Water-saving showerheads*1 thousand units - - - 19 19 Haseko Corporation
LED lighting equipment thousand units 304 176 190 234 222 Haseko Corporation
  • Water-saving showerheads were added to the list in fiscal 2024.
Major construction materials consumption
Item Unit FY2021 FY2022 FY2023 FY2024 FY2025 Calculation range
Reinforcing steel thousand tons 169 195 196 197 171 Haseko Corporation
Steel frame thousand tons 15 10 32 30 9 Haseko Corporation
Freshly-mixed concrete thousand cubic meters 1,242 1,341 1,304 1,657 1,184 Haseko Corporation
Hazardous substances and atmospheric pollutants
Item Unit FY2021 FY2022 FY2023 FY2024 FY2025 Calculation range
Hazardous substances Amount of specially controlled industrial waste processed tons - - 3,146.8 1,474.4 1,902.7 Haseko Corporation
Amount of industrial waste containing asbestos processed tons - - 2,815.5 2,622.9 520.7 Haseko Corporation
Amount of industrial waste containing mercury processed tons - - 11.0 8.6 2.6 Haseko Corporation
Amount of CFC refrigerant gas collected tons 3.0 1.5 79.7 0.1 2.4 Haseko Corporation
Amount of Halon gas collected tons 0.7 0.0 0.4 0.7 0.0 Haseko Corporation
Atmospheric pollutants NOx emissions Electric power tons 10.0 9.6 12.5 12.3 10.5 Haseko Corporation
Diesel fuel tons 237.6 221.0 362.7 274.3 235.4 Haseko Corporation
Total tons 247.6 230.5 375.1 286.6 245.9 Haseko Corporation
SOx emissions Electric power tons 4.2 4.0 5.2 5.1 4.4 Haseko Corporation
Diesel fuel tons 51.0 47.4 77.8 58.9 50.5 Haseko Corporation
Total tons 55.2 51.4 83.0 64.0 54.9 Haseko Corporation
  • Calculated with reference to the Architectural Institute of Japan’s “LCA Guidelines for Buildings”
Water usage
Item Unit FY2021 FY2022 FY2023 FY2024 FY2025 Calculation range
Municipal water consumption*1 thousand cubic meters 975 685 768 674 466 Total
Construction sites thousand cubic meters 950 660 742 647 439 Haseko Corporation*3
Office activities thousand cubic meters 25 25 26 27 27 Haseko Corporation*4
Wastewater discharge*2 thousand cubic meters 400 762 297 278 389 Total
Construction sites thousand cubic meters 377 739 272 252 364 Haseko Corporation*3
Office activities thousand cubic meters 23 23 25 26 26 Haseko Corporation*4
  • Aggregated amount of water taken from public water. Does not include intake from surface water, subsurface water, marine water, or external effluent.
  • Aggregated amount of water discharged to public water. Does not include discharge to surface water, subsurface water, or marine water. Water discharged to public water (sewers) is purified at public water treatment plants before being released into rivers and other bodies of water.
  • Construction activities (scope of calculations has been revised since FY2021)
    FY2021: Works during target period at 310 worksites (new building works: 285, demolition works: 25)
    FY2022: Works during target period at 336 worksites (new building works: 299, demolition works: 37)
    FY2023: Works during target period at 367 worksites (new building works: 311, demolition works: 56)
    FY2024: Works during target period at 351 worksites (new building works: 300, demolition works: 51)
    FY2025: Works during target period at 318 worksites (new building works: 219, demolition works: 99)
  • Shiba Head Office Building/Osaka Hiranomachi Building

Flow of materials (FY2025)

Third-party verification of environmental information

To ensure transparency and accuracy, the Haseko Group receives third-party verification from the Japan Quality Assurance Organization (JQA) for CO2 emissions (Scope 1, Scope 2, Scope 3), Energy Usage, and Renewable Energy Usage.
Haseko Group will continuously strive to improve precision by effectively utilizing third-party verifications.

Responses to CDP climate change questionnaires

Please see below for our responses to CDP climate change questionnaires.

  • CDP is a non-governmental organization that runs the global environmental information disclosure system for companies and other organizations.

Social Performance

Initiative targets

Results for each item will be published from FY2025.

◎: KPIs in the HASEKO Evolution Plan medium-term business plan

Initiatives and KPIs Target FY2025 Calculation range
Personnel and organization Achievement rate of new graduate recruitment plan 100% 90.2% Consolidated companies in Japan
Turnover rate of full-time employees 5.0% 5.5% Consolidated companies in Japan
Personnel development Percentage of employees holding key qualifications*1 100% 87.2% Consolidated companies in Japan
◎Ratio of DX promotion personnel 20% (FY2030) 5.3% Consolidated companies in Japan
Diversity & inclusion Percentage of women among new graduates hired 30% 33.0% Consolidated companies in Japan
Percentage of female employees 30% or more 33.0% Consolidated companies in Japan
◎Percentage of female managers 12% (FY2030) 11.5% Consolidated companies in Japan
Percentage of male workers using the childcare participation system*2 100% 97.2% Consolidated companies in Japan
Percentage of disabled persons employed 2.7% 2.75%
(Target: 2.5%)		 Group application*3
Labor environment ◎Implementation rate of operation with 8 days closed every 4 weeks 100% (FY2027) 78.1% Haseko Corporation
Implementation rate*3 of operation with 8 days off every 4 weeks (104 days off annually) 100% 94.7% Haseko Corporation
Occupational health and safety Fatal and serious accidents/disasters None 0 Haseko Corporation
Frequency rate of occupational accidents 0.60 or less 0.15 Haseko Corporation
Severity rate of occupational accidents 0.01 or less 0.01 Haseko Corporation
Health and productivity management Percentage of employees undergoing health checks 100% 100% All Group companies
Percentage of employees taking stress checks 100% 99.4% All Group companies
◎Percentage of persons eligible for specific health guidance 15% or less (FY2030) 15.4% Haseko Group*4
Implementation rate of the specific health guidance 55% 56.6% Haseko Group*4
Certification under the Health & Productivity Management Outstanding Organizations Recognition Program White 500 certification acquired White 500 certification acquired Haseko Group*5
  • Real estate transaction specialist, First-class architect, First-class building construction management engineer, Licensed representative of condominium management companies, Property manager, First-class plumbing construction management engineer, First-class electrical construction management engineer, First-class civil engineering construction management engineer, Interior coordinator, Mansion reform manager
  • The childcare participation system refers to childcare leave and spousal childbirth leave.
  • Companies included in the denominator for group-wide application are as follows.
    Haseko Corporation, Haseko Systems (now HASEKO Links), Haseko Urbest, Haseko Community, Haseko Livenet, Haseko Reform, Haseko Anesis Corporation, and Haseko Real Estate Development.
  • Haseko Health Insurance Association member offices
    Offices that are members of the Haseko Health Insurance Association at the start of the relevant fiscal year are included. No offices that joined the association during the course of a fiscal year are included in the figures for the relevant fiscal year.
  • Haseko Corporation, Haseko Anesis Corporation, Haseko Property Management Holdings, Haseko Community, Haseko Reform, Haseko Livenet, Haseko Urbest, Haseko Business Proxy, Haseko Real Estate, Haseko Well Center (excluding Haseko Business Proxy in FY2024)

Human capital

Employee information
Item Unit FY2021 FY2022 FY2023 FY2024 FY2025 Calculation range
Number of employees Male persons 2,060 2,020 2,048 2,114 2,240 Haseko Corporation
Managers persons 888 908 934 993 983 Haseko Corporation
Regular employees persons 1,172 1,112 1,114 1,121 1,257 Haseko Corporation
Female persons 373 379 399 442 471 Haseko Corporation
Managers persons 41 41 46 51 54 Haseko Corporation
Regular employees persons 332 338 353 391 417 Haseko Corporation
Total persons 2,433 2,399 2,447 2,556 2,711 Haseko Corporation
Managers persons 929 949 980 1,044 1,037 Haseko Corporation
Regular employees persons 1,504 1,450 1,467 1,512 1,674 Haseko Corporation
Number of Group employees Male persons 5,440 5,194 5,292 5,483 5,892 Consolidated companies in Japan*1
Managers persons 2,182 2,122 2,158 2,286 2,338 Consolidated companies in Japan*1
Regular employees persons 3,258 3,072 3,134 3,197 3,554 Consolidated companies in Japan*1
Female persons 2,410 2,279 2,461 2,732 2,902 Consolidated companies in Japan*1
Managers persons 228 231 244 270 305 Consolidated companies in Japan*1
Regular employees persons 2,182 2,048 2,217 2,462 2,597 Consolidated companies in Japan*1
Total persons 7,850 7,473 7,753 8,215 8,794 Consolidated companies in Japan*1
Managers persons 2,410 2,353 2,402 2,556 2,643 Consolidated companies in Japan*1
Regular employees persons 5,440 5,120 5,351 5,659 6,151 Consolidated companies in Japan*1
Percentage of employees by age Up to 29 years old % 25.8 24.9 25.2 27.5 30.2 Haseko Corporation
30 to 39 years old % 27.3 28.3 28.6 27.8 27.1 Haseko Corporation
40 to 49 years old % 15.4 16.3 17.8 17.9 17.9 Haseko Corporation
50 to 59 years old % 23.8 23.6 21.2 19.0 16.5 Haseko Corporation
60 years old and above % 7.7 6.9 7.2 7.8 8.3 Haseko Corporation
Percentage of temporary staff among all personnel % 22.0 23.3 25.4 25.8 24.3 Haseko Corporation
Average age years 41.2 41.1 40.8 40.3 39.4 Haseko Corporation
Average number of years of service Haseko Group years - 13.6 13.2 12.8 12.4 Consolidated companies in Japan
Male years - 15.0 14.6 14.3 13.7 Consolidated companies in Japan
Female years - 10.4 10.1 9.8 9.9 Consolidated companies in Japan
Haseko Corporation years 16.9 16.8 16.8 15.5 14.7 Haseko Corporation
Male years 18.2 18.0 17.5 16.6 15.7 Haseko Corporation
Female years 10.1 10.6 10.9 10.6 10.4 Haseko Corporation
Annual turnover ratio Haseko Group % 4.9 5.3 5.7 5.1 5.5 Consolidated companies in Japan
Haseko Corporation % 2.2 3.6 3.5 2.8 3.0 Haseko Corporation
Total number of newly hired employees (New Graduates / Mid-Career) Haseko Group persons 586 599 833 967 916 Consolidated companies in Japan*1
Male persons 343 350 450 507 559 Consolidated companies in Japan*1
Female persons 243 249 383 460 357 Consolidated companies in Japan*1
Haseko Corporation persons 141 127 190 245 302 Haseko Corporation
Male persons 107 96 150 184 252 Haseko Corporation
Female persons 34 31 40 61 50 Haseko Corporation
Number of new graduates hired Haseko Group persons 352 346 420 419 543 Consolidated companies in Japan*1
Male persons 221 222 264 266 364 Consolidated companies in Japan*1
Female persons 131 124 156 153 179 Consolidated companies in Japan*1
Haseko Corporation persons 107 98 134 152 238 Haseko Corporation
Male persons 77 74 105 116 195 Haseko Corporation
Female persons 30 24 29 36 43 Haseko Corporation
Number of reemployed persons Haseko Group persons 189 232 281 320 347 Consolidated companies in Japan
Haseko Corporation persons 80 101 128 146 146 Haseko Corporation
  • FY2021: All Group companies in Japan, FY2022 onward: Consolidated companies in Japan
Diversity & inclusion / Labor environment
Item Unit FY2021 FY2022 FY2023 FY2024 FY2025 Calculation range
Percentage of female employees Haseko Group % 30.7 30.5 31.7 33.3 33.0 Consolidated companies in Japan*1
Haseko Corporation % 15.3 15.8 16.3 17.3 17.4 Haseko Corporation
Percentage of female managers Haseko Group % 9.5 9.8 10.2 10.6 11.5 Consolidated companies in Japan*1
Haseko Corporation % 4.4 4.3 4.7 4.9 5.2 Haseko Corporation
Percentage of women employees in new hires (New Graduates / Mid-Career) Haseko Group % 41.5 41.6 46.0 47.6 39.0 Consolidated companies in Japan*1
Haseko Corporation % 24.1 24.4 21.1 24.9 16.6 Haseko Corporation
Percentage of women among new graduates hired Haseko Group % 37.2 35.8 37.1 36.5 33.0 Consolidated companies in Japan*1
Haseko Corporation % 28.0 24.5 21.6 23.7 18.1 Haseko Corporation
Percentage of disabled persons employed % 2.20 2.42 2.38 2.48 2.75 Group application*2
Percentage of annual paid holidays taken Haseko Group % 67.3 71.1 70.0 72.2 75.7 Consolidated companies in Japan*3
Haseko Corporation % 63.3 66.1 67.4 68.6 71.8 Haseko Corporation
Percentage of parental leave taken Haseko Group Male % 17.5 39.4 36.0 59.4 76.8 Consolidated companies in Japan
Female % 100 100 97.8 100 85.9 Consolidated companies in Japan
Haseko Corporation Male % 20.9 40.7 36.0 60.8 82.8 Haseko Corporation
Female % 100 97.1 100 100 79.4 Haseko Corporation
Average number of days of childcare leave acquired by male employees days 50.8 26.4 30.4 44.1 40.1 Consolidated companies in Japan
Acquisition ratio of time off for children's events Haseko Group Male % 44.8 44.7 47.5 52.0 57.7 Consolidated companies in Japan
Female % 50.4 55.2 50.7 49.8 92.7 Consolidated companies in Japan
Haseko Corporation Male % 46.8 45.6 46.7 51.5 58.5 Haseko Corporation
Female % 50.0 41.2 38.2 46.3 58.6 Haseko Corporation
Acquisition ratio of spouse maternity leave Haseko Group % 36.2 40.0 55.1 54.4 68.5 Consolidated companies in Japan
Haseko Corporation % 42.2 44.0 64.0 70.9 73.1 Haseko Corporation
Male employee childcare participation program (childcare leave and spouse maternity leave) % - - - 81.1 97.2 Consolidated companies in Japan
Percentage of employees returning to work after taking maternity/parental leave % 100 98 96 100 100 Haseko Corporation
Number of employees taking nursing care leave persons 0 3 3 2 2 Haseko Corporation
Average annual salaries yen 9,104,949 9,418,772 9,634,304 10,578,846 10,399,403 Haseko Corporation
Gender pay gap Haseko Group Mean gender pay gap of all employees % - 63.3 64.3 65.0 68.1 Consolidated companies in Japan*4
Mean gender pay gap of full-time employees % - 59.4 57.6 57.3 60.2 Consolidated companies in Japan*4
Mean gender pay gap of part-time and non-permanent workers % - 95.5 97.4 91.9 98.4 Consolidated companies in Japan*4
Haseko Corporation Mean gender pay gap of all employees % - 61.3 61.7 63.4 67.0 Haseko Corporation
Mean gender pay gap of full-time employees % - 61.1 61.5 63.3 66.9 Haseko Corporation
Mean gender pay gap of part-time and non-permanent workers % - 71.7 68.6 53.3 60.0 Haseko Corporation
Total working hours per person hours 2,267 2,261 2,244 2,178 2,143 Haseko Corporation
Average monthly overtime hours Haseko Group hours - - - 19.1 18.4 Consolidated companies in Japan
Haseko Corporation hours - - - 28.0 25.8 Haseko Corporation
Implementation rate of operation with 8 days closed every 4 weeks % - - - 30.4 78.1 Haseko Corporation
Implementation rate of operation with 8 days off every 4 weeks (104 days off annually) % - - 81.0 83.9 94.7 Haseko Corporation
  • FY2021: All Group companies in Japan, FY2022 onward: Consolidated companies in Japan
  • Companies included in the denominator of the group application are as follows.
    Haseko Corporation, HASEKO Links, Haseko Urbest, Haseko Community, Haseko Livenet, Haseko Reform, Haseko Anesis Corporation, and Haseko Real Estate Development.
  • FY2021 to FY2023: All Group companies in Japan, FY2024 onward: Consolidated companies in Japan
  • Haseko Corporation and its consolidated subsidiaries with 301 or more employees
Human resource development
Item Unit FY2021 FY2022 FY2023 FY2024 FY2025 Calculation range
Education and training expenses for human resources development Haseko Group million yen 161.5 232.5 260.9 327.9 426.9 Consolidated companies in Japan
Haseko Corporation million yen 120 164 130 177 235 Haseko Corporation
Hours spent on education and training for human resources development Haseko Group hours 322,731 400,194 469,082 488,077 638,002 Consolidated companies in Japan
Haseko Corporation hours 157,024 150,736 150,779 206,031 293,854 Haseko Corporation
Percentage of employees holding key qualifications*1 % - - - 82.2 87.2 Consolidated companies in Japan
Pass rate for main tests Group Real estate transaction specialist % - 80.2 86.6 87.0 89.3 All Group companies
First-class architect % - 43.0 44.8 38.7 41.9 All Group companies
First-class building construction management engineer % - 71.9 78.4 81.2 70.3 All Group companies
Haseko Corporation Real estate transaction specialist % 100 90.9 95.5 91.4 92.3 Haseko Corporation
First-class architect % 35.4 43.0 47.6 40.9 38.3 Haseko Corporation
First-class building construction management engineer % 96.9 82.1 87.5 88.6 88.4 Haseko Corporation
Haseko Business College Participation Rate % - - - 12.4 7.0 Consolidated companies in Japan
Percentage of DX promotion personnel % - - - - 5.3 Consolidated companies in Japan
  • Real estate transaction specialist, First-class architect, First-class building construction management engineer, Licensed representative of condominium management companies, Property manager, First-class plumbing construction management engineer, First-class electrical construction management engineer, First-class civil engineering construction management engineer, Interior coordinator, Mansion reform manager

Occupational safety and health

Item Unit FY2021 FY2022 FY2023 FY2024 FY2025 Calculation range
Number of disasters involving deaths/serious accidents Haseko Group - 0 0 0 0 0 Consolidated
Employees of business partners - 0 0 3 1 0 *1
Frequency rate of occupational accidents 4 or more days of absence from work - 0.22 0.28 0.14 0.28 0.15 Haseko Corporation*2
1 or more days of absence from work - 0.45 0.53 0.34 0.52 0.27 Haseko Corporation*2
Severity rate of occupational accidents - 0.00 0.00 0.51 0.26 0.01 Haseko Corporation*2
  • This refers to all partner companies involved in operations at construction sites managed by Haseko Corporation, Haseko Reform, Fujikensetsu, Haseko Furnishing, and Hosoda Corporation.
  • Including partner companies

Health and productivity management

Item Unit FY2021 FY2022 FY2023 FY2024 FY2025 Calculation range
Percentage of employees undergoing health checks % 100 100 100 100 100 All Group companies
Percentage of employees undergoing PET-CT examination % 79 80 80 81 Under calculation All Group companies
Percentage of employees taking stress checks % 96.7 97.2 98.2 99.3 99.4 All Group companies
Percentage of persons eligible for specific health guidance % - - - 16.4 15.4 Haseko Group*1
Implementation rate of the specific health guidance % 42.4 52.3 44.1 55.6 56.6 Haseko Group*1
Certification under the Health & Productivity Management Outstanding Organizations Recognition Program - Certification White 500 certification White 500 certification White 500 certification White 500 certification Haseko Group*2
  • Haseko Health Insurance Association member offices
    Offices that are members of the Haseko Health Insurance Association at the start of the relevant fiscal year are included. No offices that joined the association during the course of a fiscal year are included in the figures for the relevant fiscal year.
  • Haseko Corporation, Haseko Anesis Corporation, Haseko Property Management Holdings, Haseko Community, Haseko Reform, Haseko Livenet, Haseko Urbest, Haseko Business Proxy, Haseko Real Estate, Haseko Well Center (excluding Haseko Business Proxy in FY2024)

Enhancing safety and quality in buildings and services

Item Unit FY2021 FY2022 FY2023 FY2024 FY2025 Calculation range
Number of matters pointed out by external examination regarding ISO 9001 - 0 0 0 0 0 Haseko Corporation
Number of housing units that adopted Haseko’s Premium After-sales Service (Cumulative total) - 84,525 92,057 101,101 111,219 122,012 Haseko Corporation

Research and technology development

Item Unit FY2021 FY2022 FY2023 FY2024 FY2025 Calculation range
Research and development costs billion yen 3.92 3.31 3.82 4.20 3.89 Haseko Corporation
Number of patents held - Intellectual property: Research and Technology Development All Group companies

Social contribution activities

Item Unit FY2021 FY2022 FY2023 FY2024 FY2025 Calculation range
Amount of expenditure for social contribution activities million yen 571 106 564 251 237 *1
Total number of persons engaged in philanthropic activities Total number of participants 430 728 807 828 877 *1
Number of visitors to Haseko Condominium Museum persons 1,999 6,136 4,157 3,760 5,755 -
  • Activities covering all employees in the Group are underway with Haseko Corporation as the representative company.

Governance Performance

KPIs in the HASEKO Evolution Plan Medium-Term Business Plan

Results for each item will be published from FY2025.

Initiatives and KPIs Target FY2025 Calculation range
Respect for human rights Implementation of human rights due diligence Implement every FY Implement every FY All Group companies
Supply Chain Management % of response for sustainable procurement questionnaire
(Construction-related organizations of partner companies)		 Each FY 100% 99.2% *1
% of engagement with foreign workers implementation rate
(Based on number of target partner companies)		 Each FY 100% 100% *1
  • Companies participating in partner company associations of Haseko Corporation, Haseko Reform, Haseko Community, Fujikensetsu, and Hosoda Corporation

Corporate governance

Item Unit FY2021 FY2022 FY2023 FY2024 FY2025 Calculation range
Institutional design - Company with corporate auditors Haseko Corporation
Number of Directors Male persons 12 12 12 10 10 Haseko Corporation
Female persons 1 1 2 2 2 Haseko Corporation
Number of independent Outside Directors Male persons 4 4 4 4 4 Haseko Corporation
Female persons 1 1 1 1 1 Haseko Corporation
Term of office of Directors years 1 1 1 1 1 Haseko Corporation
Attendance rate at Board of Directors’ meetings % 99 99 99 99 97 Haseko Corporation
Number of Corporate Auditors Male persons 5 5 5 5 5 Haseko Corporation
Female persons 0 0 0 0 0 Haseko Corporation
Number of independent Outside Corporate Auditors Male persons 3 3 3 3 3 Haseko Corporation
Female persons 0 0 0 0 0 Haseko Corporation
Term of office of Corporate Auditors years 4 4 4 4 4 Haseko Corporation
Attendance rate at Audit & Supervisory Board's meetings % 100 100 100 100 100 Haseko Corporation
Number of members of Nomination and Remuneration Committee Inside Directors persons 2 2 2 2 3 Haseko Corporation
Outside Directors persons 5 5 5 5 5 Haseko Corporation
Attendance rate at Nomination and Remuneration Committee's meetings % 100 100 100 100 94 Haseko Corporation
Base salary, incentives, remuneration track record, etc. - Executive Remuneration: Corporate Governance Haseko Corporation
Shareholders’ rights: voting rights restriction - None None None None None Haseko Corporation
Anti-takeover measures installation - None None None None None Haseko Corporation
Number of Financial Auditors persons 3 3 3 3 3 Haseko Corporation
Unqualified opinions/notes on going-concern assumption in accounting audits - None None None None None Haseko Corporation

Compliance / Risk management

Item Unit FY2021 FY2022 FY2023 FY2024 FY2025 Calculation range
BCP training participation rate % 100 100 100 100 100 All Group companies
Compliance training participation rate % 100 100 100 100 100 All Group companies