- Unstable power supplies from solar power generation.
- Attracting tenants with information on energy-saving features of buildings.
- Addressing growing natural disasters due to climate change.
- Limited female representation in management.
- Challenges in human rights due diligence, particularly concerning foreign workers and construction materials.
Daito Trust Construction Co., Ltd.
Greenhouse gas emissions & sustainability report data
In its FY2022 (April 2022 to March 2023) reporting, Daito Trust Construction Co., Ltd. disclosed greenhouse gas emissions of 3.4M tCO2e/year (Consolidated). By scope: Scope 1: 33.7K tCO2e/year (Consolidated); Scope 2: 32.1K tCO2e/year (Consolidated); Scope 3: 3.3M tCO2e/year (Consolidated). Figures are as stated in the company's own report and may use different boundaries, units or methods (for example market-based vs location-based Scope 2), so compare with care.
GHG Emissions
3.4M tCO2e/year (Consolidated)
FY2022 (April 2022 to March 2023)
Renewable Energy
26% (Consolidated)
of total energy
Water Usage
1.1M m3/year (Consolidated)
FY2022 (April 2022 to March 2023)
Energy Use
386.0K GJ/year (Consolidated)
FY2022 (April 2022 to March 2023)
📊 Emissions by Scope (FY2022 (April 2022 to March 2023))
| Scope | What it covers | Reported value |
|---|---|---|
| Scope 1 | Direct emissions from sources the company owns or controls (fuel combustion, company vehicles, process and fugitive emissions). | 33.7K tCO2e/year (Consolidated) |
| Scope 2 | Indirect emissions from purchased electricity, steam, heat and cooling. | 32.1K tCO2e/year (Consolidated) |
| Scope 3 | Other indirect emissions across the value chain (purchased goods, business travel, use of sold products, etc.). | 3.3M tCO2e/year (Consolidated) |
New to scopes? Read Scope 1, 2 and 3 emissions explained and market-based vs location-based Scope 2.
✅ Reported Environmental Achievements
- Renovated head office into a ZEB (Zero Energy Building), achieving over 40% reduction in standard primary energy consumption of office spaces and over 20% for the building as a whole.
- Concluded new leases on 35,451 ZEH (Net Zero Energy House) rental housing units, raising the total to 40,459 units.
- Entered into a power purchase agreement with Kyocera Corporation for surplus electricity generated by ZEH rental housing.
- Acquired Asago Biomass Power Station, generating renewable electricity using biomass fuel from domestic thinned wood.
- Completed Japan’s first-ever LCCM (Life Cycle Carbon Minus)-certified detached rental housing using CLT (Cross-Laminated Timber) construction.
🎯 Climate & Sustainability Targets
🔜 Short-term
- Achieve a national occupancy rate of 96% or more (FY2023)
- Achieve a ZEH provision rate of 60% (FY2023)
- Increase ruum business platform members to 1.15 million (FY2023)
- Reduce Scope 1+2 emissions by 25.4% compared to 2017 (FY2023)
- Reduce Scope 3 emissions by 25.4% compared to 2017 (FY2023)
📅 Medium-term
- Achieve a national occupancy rate of 96% or more (2030)
- Achieve 100% ZEH provision rate (2030)
- Increase ruum business platform members to 4 million (2030)
- Reduce Scope 1+2 and Scope 3 emissions by 55% compared to 2017 (2030)
- Achieve 100% renewable energy in business activities (2040)
🌱 ESG Focus Areas
EnvironmentSocietyTalent/OrganizationCorporate GovernanceLand/AssetsRental HousingLiving/Lifestyles