Patent Pending · European Deeptech
The Thermal Infrastructure Your Data Center Is Already Moving Towards — Made Into a Strategic Asset
Liquid cooling is no longer optional. BI-K integrates into the thermal range the market is already adopting — delivering cooling continuity, capacity growth, and heat recovery from a single patented platform.
Three Stages. One Direction. The Transition Is Already Underway.
The data center industry is moving through a predictable thermal transition. BI-K is engineered for every stage of it.
Traditional Data Centers
Pressure building
Legacy facilities operating air cooling with PUE between 1.8 and 2.0 face a double bind: energy costs are rising and regulators are tightening. The chiller stays — for now — but the economics and compliance pressure are steadily pushing toward liquid cooling on the servers.
New Builds & Major Refits
Happening now
In new installations and major retrofits, the transition is already in progress. Operating temperatures are rising to 45–55°C, dry-coolers are replacing chillers, and liquid cooling is becoming the standard. This is not a forecast. It is what is happening today.
High-Density AI Infrastructure
Imminent
Single-rack densities of 100–140 kW (NVIDIA and next-gen GPU architectures) generate heat at temperatures high enough that, with the BI-K platform, the cost of cooling can reach zero — while simultaneously providing full thermal UPS protection, in every season.
BI-K is designed to operate exactly in this thermal range. We do not ask anyone to change their infrastructure. We integrate into the infrastructure the market is already adopting.
The Largest Liquid Cooling Markets in Europe Are Being Shaped by Regulation — Not Choice.
The two fastest-growing regions for liquid cooling in Europe — and our primary focus markets.
Mandatory for new data centers from 2027 under Germany's Energy Efficiency Act (EnEfG) — one of the strictest DC regulations in the world.
Required where technically and economically feasible — EnEfG Art. 12, EU EED Art. 26, and equivalent Nordic frameworks.
Across Germany, the Netherlands, Denmark, Sweden and Finland, liquid cooling is no longer optional for new builds and major refitting projects — it is the path to regulatory compliance. Operators are not evaluating whether to adopt it. They are planning how.
BI-K answers both at once: a platform that makes liquid cooling work harder — eliminating downtime risk, freeing capacity for AI growth, and turning waste heat into a recoverable asset that satisfies the heat-reuse mandates already written into law.
"The operators we speak with are not asking us to convince them that liquid cooling is coming. They are asking how to make the most of it once it is in."
— Marco Margotti, CEOOne Architecture. Three Outcomes. No Infrastructure Change Required.
The BI-K RHP (Reversible Heat Pump) platform operates as a heat pump or ORC power generator across 30–70+°C — the exact range liquid-cooled AI infrastructure operates in.
Thermal UPS
Guaranteed cooling continuity during grid or chiller failure — whatever the duration. Sub-second thermal failover. No diesel generator required.
→ Zero downtime risk
Capacity Unlock
Reduces the electrical load of the cooling system by 15–40%, freeing power for additional AI racks — without a new grid connection.
→ More compute, same grid
Heat Recovery
Waste heat is monetized through district heating networks or converted to electricity via ORC when heat demand is absent. Fully EED Art. 26 and EnEfG compliant.
→ Zero thermal waste
Fluid-Agnostic
Operates seamlessly from 35°C (chiller replacement) to 70+°C (high-density liquid cooling) without hardware replacement.
DC-Bus Architecture
Native DC power flow delivers +15% efficiency compared to AC-based legacy systems. Aligned with NVIDIA Kyber 800 VDC architecture.
Urban Deployable
Zero water consumption (WUE = 0). Silent at 50–55 dB. No HFC. Enables permitting in urban and regulated zones where traditional cooling cannot.
Patent pending — filed October 2025. Industry giants (Vertiv, Schneider, Stulz) are locked into AC-based legacy architectures. To compete with BI-K, they must rebuild — not retrofit. 28 companies checked: zero integrated platforms found.
While Others Dissipate Heat, We Manage Energy and Unlock Capacity.
No existing platform combines cooling continuity, thermal backup, heat revenue, DC-bus efficiency, and full regulatory compliance in a single system.
| Solution | Cooling Continuity | Thermal UPS | Heat Revenue | DC-Bus Efficiency | EED / EnEfG Compliant | Urban Permit |
|---|---|---|---|---|---|---|
| Air-side Economizer | ✓ | ✗ | ✗ | ✗ | Partial | ✗ |
| Chiller / Water Cooling | ✓ | ✗ | ✗ | ✗ | Partial | ✗ |
| Liquid / Immersion Cooling | ✓ | ✗ | ✗ | ✗ | Partial | ✗ |
| BI-K RHP Platform | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
TRL 7. First Industrial Pilot — March 2026. Active Evaluations in Germany and the Nordics.
ORC technology with 12+ years of commercial deployment behind it. RHP platform integration complete, performance targets validated.
First field installation at a customer site. From that point: serial production in 18 months.
We are actively looking for data center operators, designers, and retrofit project managers in DACH and Northern Europe who want to be part of the first deployment cohort in 2026.
Research partnership with a leading Italian technical university · Technology partnerships with established German industrial manufacturing groups in the HVAC and refrigeration sector.
The Right Expertise, in the Right Place, at the Right Moment.
Fifty years of combined domain experience — split between the thermodynamic engineering behind the platform and the commercial depth of the data center cooling industry itself.
Marco Margotti
CEO & Co-Founder
- 20 years B2B sales in data center infrastructure
- 8 years inside Rittal and Stulz (ex Cosmotec) — DC cooling incumbents
- International experience at Lennox Inc. / Hyfra (Germany)
- 6 years commercializing ORC technology with Kaymacor on the Italian market
- Co-inventor of the BI-K RHP platform patent
Giuseppe Toniato
CTO & Co-Founder
- 30+ years in thermodynamic systems and volumetric machines
- Developed, patented and commercialized core ORC technology at Kaymacor
- Leading the BI-K 10 kW industrial prototype to field deployment
- Co-inventor of the BI-K RHP platform patent
The founding team is being joined by a group of 10 high-calibre professionals — engineers, thermal specialists, project managers, and commercial experts — selected for deep domain expertise in data center infrastructure, thermodynamic systems, and European industrial markets.
If You Are Planning a New DC, a Liquid Cooling Upgrade, or a Refitting — Let's Talk.
We are actively looking for co-development partners in Germany and Northern Europe for our first pilot cohort in 2026. No commitment required. NDA available. We respond within 48 hours.