

Calculate and visualize your Scope 1, 2 and 3 GHG emissions
TERRAST for Disclosure (T4D) streamlines the full Scope 1, 2 and 3 workflow across your company, subsidiaries and sites, from collecting primary data to calculation, analysis and disclosure.
It is especially effective for Scope 3, where you work with many raw data sources and emission factors.


Collect, calculate, analyze and disclose Scope 1, 2 and 3 with AI and connected data
As climate action and disclosure requirements such as CSRD and SSBJ grow, tracking Scope 1, 2 and 3 emissions accurately and continuously depends on making every step efficient, from collecting data at each site to calculation, review, analysis and reporting.
With T4D, you simply upload primary data such as electricity bills and purchasing records, and dedicated AI sorts, imports and manages it automatically. T4D also covers integration with existing systems, a wide range of calculation methods and emission factors, analytics dashboards and connections to your reporting.


Why Choose T4D
A globally trusted ESG solution, combining international expertise with features tailored for Japanese companies.
Flexible, efficient data collection with AI auto-classification
Sites simply upload primary data such as electricity bills and purchasing records, and dedicated AI sorts, imports and manages it. API integration with existing systems, OCR and bulk import are also available, so collection fits the way your company already holds its data.
Multiple calculation methods and global emission factors
Use consumption-based, fuel-based, distance-based and activity-based methods. Alongside internationally used factors such as Defra, IPCC and EPA, you can apply factors from Japan's Ministry of the Environment and other Asian countries, as well as your own custom factors.
From calculation through analysis and disclosure
Visualize calculated emissions on flexible analytics dashboards and track trends and progress toward reduction targets. Use the same data for reporting frameworks such as CSRD and SSBJ, and for Japan's SHK program reports.

Key Features & Highlights
/01
AI sorting and import of primary data
Upload primary data such as electricity bills and purchasing records, and dedicated AI sorts, imports and manages it automatically.
Collect flexibly with API integration, OCR and bulk import, building on how you manage data today



/02
Supports multiple calculation methods
T4D supports the calculation methods you need for Scope 1, 2 and 3, including consumption-based, fuel-based, distance-based and activity-based approaches.
Choose the right approach for your business and the data you have.
/03
Global emission factors and custom factors
Use widely adopted international factors such as Defra, IPCC and EPA.
Apply factors from Japan's Ministry of the Environment and other Asian countries.
Add any custom factors you need, including company-specific and supplier-specific factors.



/04
Supplier data collection and management
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Import and manage GHG and activity data from suppliers in one place
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See each supplier's submission status on a single screen
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Feed collected activity data straight into Scope 3 calculation, analysis and reporting
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Imported activity data is also sorted and organized by AI
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Connected to reporting and disclosure
Use your calculated GHG data for reporting frameworks such as CSRD and SSBJ, supporting disclosure and reporting in Japan and abroad.

/06
Flexible integration with existing systems
Every company manages its data differently. T4D can connect with your existing ordering, environmental management and GHG systems. Keep your current operations, bring the data you need into T4D, and carry it through to calculation, analysis and disclosure.


