CO₂ and ESG reporting made easy.
Property owners are facing increasing demands for ESG and CO₂ reporting. Our solution provides you with a clear and reliable basis for managing all relevant consumption data in your residential portfolio.
Your benefits:
Use existing data across the entire portfolio
Flexible integration with open interfaces
Central ESG database for efficient digital management
Reporting adapted to CSRD
ESG reporting based on reliable data.
Property owners face increasing demands for transparent ESG and CO₂ reporting, driven by EU legislation and expectations from investors and stakeholders.
ista provides you with easy access to consumption data that ensures accurate CO₂ reporting – for individual buildings and entire portfolios.
The data can be quickly converted into analyses of energy consumption, emissions, and costs, ensuring that reporting is both compliant and actionable.
Reporting with ESG‑Navi.
Landlords
Increasing demands require full transparency in consumption, emissions, and operating costs. ESG-Navi automates data collection, minimizes manual work, and simplifies reporting—while strengthening portfolio performance.
Administrators
Gain more time and more efficient operations with automatic billing for your properties.
Housing associations
Managing residential portfolios requires both legal compliance and efficient handling. ESG-Navi collects key consumption and emissions data, provides a solid basis for decision-making, and ensures performance across the entire portfolio.
Contact us for more information.
Effective ESG management.
ista provides landlords and property managers with the data they need to ensure transparent and compliant ESG management. Instead of navigating complex requirements, you receive key consumption and emissions data, ready for analysis, CO₂ reporting, and documentation.
The solution creates consistency across properties, reduces administration, and makes it easy to respond to new regulatory requirements.
With ista, you get:
- Complete consumption and emissions data for the entire portfolio
- Standardized data sets, ready for reporting
- Insights that support targeted decarbonization
- Easy access to data for internal and external stakeholders
ista provides a streamlined and reliable approach to ESG data — enabling you to meet requirements without unnecessary complexity.
Challenges in ESG reporting.
Many organizations lack the resources to handle growing data requirements. Guidelines can be unclear—especially for smaller companies and housing associations that are not fully subject to CSRD but are still expected to provide ESG information. At the same time, it is often difficult to collect consistent data across many buildings.
ista reduces complexity.
We reduce complexity by automating data management and reporting. We deliver key consumption and emissions data directly from our systems, allowing you to quickly generate analyses and reports for your entire portfolio or individual buildings. With a single click, you get a solid basis for decarbonization plans, sustainability reports, and ongoing progress measurement—without unnecessary administration.
100% simple
Find the right solution with us.
100% digital
Always up to date - wherever you are.
100% sustainable
We secure the buildings of the future.
Your shortcut to ESG reporting.
ESG-Navi provides quick access to future-proof ESG management. ista delivers key consumption and emissions data, ensuring transparency and accurate CO₂ reporting across your portfolio.
Analyze consumption, emissions, and costs efficiently – for individual buildings and entire portfolios. Use ESG-Navi for sustainability reporting in accordance with CSRD requirements or for reporting to investors and stakeholders.
Housing associations
Housing associations benefit from centralized ESG data that strengthens joint decision-making and long-term planning. The software simplifies complex reporting requirements, ensures consistency, and meets expectations for transparency and sustainability.
Landlords
ista helps landlords reduce administration, gain full insight into consumption and emissions data, and ensure compliance with Denmark's increasing requirements. The software provides the accurate data points necessary for proper ESG management and CO₂ reporting — and thus for better operations and increased property value.
From insight to action.
Facts & figures
6,300 employees
20 countries
3.7 mil. t CO₂ emissions avoided
43 mil. radio devices
14 mil. utilisation units
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CRREM and real estate.
CRREM offers science-based decarbonization scenarios and assesses the risk of “stranding,” where buildings no longer meet CO₂ requirements. This helps property owners and housing associations plan targeted measures.
istas software is developed to support CRREM-aligned analyses and scenarios in future versions.
Frequently asked questions
ista offers a single digital platform that brings together all relevant sustainability data for your buildings. It integrates consumption, emissions, and costs in one place, enabling transparent analyses and compliant ESG reporting.
ista delivers consumption data — heat, water, and energy — directly from installed meters. This minimizes manual work and ensures high data quality.
Yes. The software provides a harmonized data structure and export functions that support CSRD-aligned reporting.
Yes. The platform is fully compatible with the VSME standard for smaller organizations.
Yes. ista uses anonymized data from a large database to create meaningful benchmarks. Future versions will support EU taxonomy and CRREM-based analyses.
You can track planned and completed actions, monitor CO₂ savings, and visualize improvements over time.
Yes. Open APIs and import/export support integration with existing workflows.
Since ista delivers most data automatically, the solution can be implemented quickly.
Yes. The open architecture makes the solution ready for future requirements and adjustments.
Check out our other future-proof solutions.
Our solutions are designed to reduce environmental impact, increase safety in buildings, and lower energy consumption — and thus costs.
Data exchange
Secure and hassle-free energy data exchange service made for your business—fast, accurate, and integrated.