The right temperature
Match heat quality to a real use case, rather than treating every unit of heat as equally valuable.
Thermal intelligence
We monetize
datacenter heat.
Computing creates heat.
We’re building what makes it valuable.
Thermal engineering and digital intelligence to turn data center heat into a useful energy product. From component limits to the heat buyer.
In development. Open to design partners.
COMPUTE → HEAT → VALUEA new thermal perspective
Compute first. Value beyond.Useful heat, within a safe operating envelope.
01Protect compute performance
02Engineer usable heat
03Validate the economics
The opportunity
Not just more heat.
More valuable heat.
Cooling protects computing.
Thermal intelligence connects it to a second source of value.
Our starting point is the whole system: how heat is captured, the temperature it can safely reach, and whether a nearby user can put it to work.
The goal is not hotter hardware.
It is more useful heat.
What makes heat a usable product?
Reliable delivery
Design for defined temperature, volume and availability across changing compute loads.
A real commercial fit
Connect technical potential with local demand, integration cost and a viable heat agreement.
Our approach
From chip
to heat buyer.
One connected approach to engineering, control and commercial value. Not a heat-recovery add-on considered at the end.
Model before you modify
Start with what the
hardware can safely do.
Map component limits, ageing, coolant behavior and dynamic loads. Connect that engineering picture to the temperature and availability a heat buyer actually needs.
What we work towardsA site-specific operating envelope.
Design for useful heat
Improve the path
from component to coolant.
Evaluate thermal resistance, circuit architecture and the separation of temperature-sensitive components. Co-design the heat interface with the receiving system.
What we work towardsA thermal architecture designed for the use case.
Control the whole loop
Make heat delivery
less dependent on load swings.
Coordinate coolant flows, operating limits, thermal storage where appropriate, and the delivery interface. Validate controls against real compute and heat-demand profiles.
What we work towardsStable, measurable delivery under defined conditions.
Engineer the commercial fit
Turn technical potential
into a viable site decision.
Match heat quality and availability with local users. Evaluate integration, operating costs and delivery requirements before making a commitment to a heat-use pathway.
What we work towardsA validated business case and a clear heat-use pathway.
Value never outranks safe operation.
Compute performanceComponent lifetimePumping energyTHERMAL INTELLIGENCEConcept architectureSYSTEM INPUTS
Hardware limitsOperating dataHeat demand
Physics + intelligenceModel · Design · OptimizeSafe thermaloperation
Useful heatdelivery
Learn from every operating cycle
Illustrative development architecture. Not a live product interface.
The technology we are building
Physics in the model.
Intelligence in the loop.
Our planned software layer connects component behavior, system design and operating controls with the requirements of a heat buyer.
01 Component models
Build a reusable understanding of thermal headroom, ageing and heat capture across compute, network and power hardware.
02 Design and integration
Evaluate circuit layouts, temperature targets, integration costs and the heat user's requirements as one connected design problem.
03 Runtime optimization
Develop controls that coordinate coolant flows, storage and delivery within the agreed compute and thermal operating limits.
04 Deployment learning
Use measured operating results to refine models, validate component-life assumptions and improve future system designs.
Who we build with
One thermal system.
Shared opportunity.
We are looking for design partners at the intersection of high-density computing and useful heat demand.
OPERATORS
Data centers
& infrastructure
Assess where cooling architecture and local heat demand can create a stronger site-level business case.
Site assessment · Integration · Heat use
Explore a site 
HARDWARE PROVIDERS
AI & HPC
platform builders
Explore high-temperature-ready architectures, component models and controls from the start of platform design.
Thermal design · Models · Validation
Discuss a platform 
HEAT USERS
Heat networks
& industry
Define the temperature, volume and availability needed to turn a nearby compute site into a useful heat source.
Demand profile · Delivery · Economics
Explore a heat source The founding team
Engineering depth.
Entrepreneurial drive.
Three founders bringing together thermal engineering, measurement, company building and technology commercialization.
Co-founder
Christoph Feichtinger
Co-founder of Windpuls. His background spans cooling simulation and circuit development at AVL qpunkt, motorsport aerodynamics at KTM, and sensor-based measurement systems.
Connect with ChristophCo-founder
Peter Drage
Founder of MD Strategy Group and co-founder of qpunkt and Advanced Thermal Technologies. Combines thermal-management expertise with international business development and company building.
Connect with PeterCo-founder
Sebastian Jagsch
Co-founder of greenventors, with experience in energy and mobility ventures and in innovation and partnering at AVL. Connects technology, commercial models and industrial ecosystems.
Connect with SebastianExergyWorx is an independent venture. References to the founders’ professional backgrounds do not imply corporate affiliation, endorsement or backing.
A clear starting point
Ambitious by design.
Grounded in validation.
Every opportunity starts with the operating limits and economics of a real system.
What stage is ExergyWorx at?
We are developing our component-to-heat-user approach and the software to support it. We are looking for design partners to validate models, operating envelopes and site economics. We are not presenting a production-ready platform or completed commercial installations.
Is this a cooling component or a software platform?
Our concept combines thermal engineering with models and operating intelligence. It connects component behavior, circuit design, controls and the heat user's requirements. The integration approach will depend on the platform and site.
Can every data center monetize its heat?
We do not assume that every site can. A viable case depends on the safe operating envelope, available heat, nearby demand, delivery infrastructure and overall economics. Assessment comes before performance or revenue commitments.
Let’s build the next step
Make heat
work harder.
Building a compute platform? Planning a data center?
Looking for a reliable local heat source?
Let’s explore the technical and commercial fit together.
Connect directly with a founder on LinkedIn.