Standardize, modernize, remain affordable
A uniform database, realistic refurbishment paths and clear priorities: So that you can develop large portfolios economically and in compliance with the ESG.

The most important challenges
Heterogeneous portfolio
A wide variety of building types and years of construction make standardization difficult.
Limited budgets
Measures must be cost-efficient and plannable.
Regulatory uncertainty
Building efficiency and condition requirements are evolving rapidly.
Relevant product features
With the Digital Twin Basic, LEAFTECH offers asset managers a quick way to assess the energy performance of entire portfolios based on the address and energy performance certificate. The individually configurable dashboards show the CRREM curve, energy risks and ESG status at a glance.

Digital Twin Plus helps to evaluate measures based on realistic scenarios. The simulations show which combination of insulation, new heating technology, PV or window replacement, for example, saves CO₂ and remains economical. Ideal for preparing funding applications or committee decisions.

LEAFTECH automatically compares your buildings with the current regulatory requirements, CRREM targets and EU taxonomy criteria. This allows you to recognize pressure to act at an early stage, without lengthy expert opinions or manual checks. If required, we can also carry out entire ESG audits on site.

From planning to implementation and monitoring: LEAFTECH accompanies you through all phases. With Digital Twin Plus or Premium, you can document progress, keep an eye on budgets, provide important planning documents to the trades carrying out the work and efficiently fulfill reporting obligations.





Our multi-stage process
Define goals & record data
We start with a clear definition of objectives and record all inventory data for your buildings in a structured manner.
Standardization & classification
LEAFTECH automatically harmonizes your data and classifies it correctly for regulatory purposes: JIT, ESG, EU taxonomy included.
Plan measures & secure budget
We simulate various renovation paths and CO₂ savings that are individually tailored to the building so that you can prioritize economically viable measures.
Control & document progress
LEAFTECH monitors savings and progress and provides data for internal and external stakeholders.
Our solutions are used by
Leading housing companies, investors, project developers and engineering firms already rely on LEAFTECH's services.










