OPTIMUSE | Building Simulation for Higher Returns

Real Results in Just 3 Steps

Compatible with any IT environment. Ready to go in 5 minutes, no training required.

Upload Data

Upload building data in any format (PDF, IFC, Archicad, etc.). Even if it's incomplete.

Person at a laptop

Define Goals

Define the framework, optimization goals, and requirements.

Get Results

Specific recommendations for action based on sound technical analyses.

People at the table GU

We receive the energy performance certificate directly from the digital model—in compliance with GEG regulations. The processes are clearly defined, and detailed coordination is deliberately streamlined and organized with a focus on service. A high level of adherence to deadlines and consistent meeting of agreed-upon milestones were a given.

Boris GieseSicore GmbH

Before detailed planning began, Optimuse carefully compared the different handover options. The result was clear: The structural heating of the ceiling covers both heating and cooling, we were able to do without additional underfloor heating and decentralized air conditioning units. The quantities were transferred directly from the model into the detailed planning.

Emmerich WeberSteiner Bau

Optimuse brings data-driven optimization exactly where projects like the Timber Marina Tower need it: into building services planning that keeps pace with the complexity.

Bernhard EgertUBM Development

Using Optimuse’s simulation platform, we were able to calculate the life-cycle costs of several decarbonization strategies for our client based on a model calibrated to real consumption data. This enabled us to provide a robust, economically sound recommendation—faster and more thoroughly than would have been possible using traditional methods.

Maximilian Franksh+ GmbH

Given the sharp rise in engineering costs, Optimuse enables us to quickly identify opportunities for optimization and alternative options, thereby making planning and construction more efficient

Lorenz NagelPRIMUS developments

Our collaboration with Optimuse was very positive. The team is extremely dedicated, well-organized, and has reliably delivered all agreed-upon results. We particularly appreciate their clear communication and the high quality of their work. We’d be happy to work with them again!

Konrad IdraGoAsset

Frequently Asked Questions

What exactly does Optimuse do—what sets you apart from a TGA planner or an ESG platform?

OPTIMUSE is the control layer for your projects—for new construction, existing buildings, and operations, at every stage. Using AI and building physics calculations, it identifies areas of economic potential. No building services expertise is required from the client, and no software training is needed: it’s plug-and-play. You describe your goals and receive concrete recommendations on how to achieve them. The data is integrated directly into planning or ESG reporting, for example, to create well-founded renovation and decarbonization roadmaps. We do not replace specialist planners or ESG platforms; rather, we provide transparent recommendations for action and data for building optimization.

At what stage of the project does it make the most sense to use Optimuse? Most effective in Phases 1 through 3—preliminary planning, design planning, and permitting planning. This is where the building envelope, building services, and energy concept are determined, and thus the 30-year life cycle. For existing buildings, its use makes sense regardless of the phase as soon as a performance gap is identified or a renovation decision is pending.

Does this also work for existing buildings without complete blueprints? Yes. About two-thirds of our projects start with incomplete or exclusively 2D-based documentation. Even a scanned floor plan works. We document the accuracy and availability of the uploaded data—so you know what you can count on. For incomplete plans, we make assumptions based on comparable properties.

How much does Optimuse cost, and how is the pricing model structured? Optimuse bills on a project-by-project basis. You purchase a solution for a specific project—Digital Twin, Value Engineering, Energy Design, Energy Performance Certificate, or Performance Analytics. The price depends on the asset size, the solution, and the LOD level. Pilot projects are available for first-time customers. We’ll provide a specific price range within one business day once you outline the project for us.

How does the collaboration work—who does what? Three steps: You upload what you have (IFC, Archicad, PDF, as-built data). Our engineering team validates, calculates, and documents compliance with standards. You receive a report and the BIM model as an IFC export—no vendor lock-in. Platform access for exploring your own design variants is optional. “Results as a Service,” not “software you have to learn yourself.”

Where is my data stored and processed?

Exclusively in EU data centers, fully GDPR-compliant. Your data is never shared with other customers. Every collaboration is governed by a data processing agreement that precisely defines storage and processing.

Does Optimuse replace my specialist planner or energy consultant?

No. We overlay an AI layer that makes your project manageable: It validates data, tests systems, optimizes processes, and suggests alternatives. You don’t need any engineering knowledge—the results are designed for decision-makers. You can download the entire data set and all recommendations for action and make them available to your partners.