// Carbon-negative thermal buffering

Passive cooling for unpredictable spikes.

A passive material that absorbs short, unpredictable thermal spikes, so cooling systems no longer have to overcompensate.

Built from carbon-negative materials + phase-change technology. Zero power. No moving parts.

Passive · carbon-negative · retrofit-ready
THERMAL SPIKE · LIVEPLATEAU // ACTIVE
Without Plateau With Plateau
Supported by
// The problem

Everything that cools is overcompensating.

Data centers, EV charging hubs, battery systems, cold storage and buildings all face short, intermittent, unpredictable thermal spikes. To stay safe, their cooling runs harder than it needs to, all the time, wasting energy and capacity that never comes back.

▲ Defensive mode = permanent efficiency debt
Data centersEV charging hubsBatteries & BESSCold storageBuildings
// The solution

The spike is absorbed before your cooling reacts.

Plateau is a passive phase-change material that fits into existing systems. When a spike hits, it absorbs the heat, so cooling never has to overreact and the temperature stays steady.

Without Plateau

The spike hits the system

Cooling ramps and cycles hard, then locks into a colder, less efficient setpoint. Energy and capacity are lost.

With Plateau

The spike is absorbed

Temperature stays steady. Cooling holds its setpoint and cycles less, passively, with no intervention.

// How it works

It absorbs the spike, then recharges itself.

No electrical load. No controls. No redesign. A passive module that fits into your existing system and works the moment a spike arrives.

Spike arrives

A compute burst, a charging session, a defrost cycle or a demand peak drives temperature toward its limit within minutes.

Material absorbs

The phase-change material changes state and stores the heat within seconds, so your cooling never sees the transient.

Recharges passively

Between spikes the material resets during normal operation, ready for the next cycle. No intervention, no downtime.

Fully passiveZero power drawNo moving partsCarbon-negative materialsRetrofit-readyRepeatable daily cycling
// What changes when you install Plateau

Evaluated for a colocation operator running at 10 MW.

3,179 hrs/yr
790 hrs/yr
Defensive operating hours
−75%
~1 GWh wasted
€148,000
Annual energy saved
4.76% reduction
230 hrs lost
230 hrs
Free-cooling hours restored
+100%
minutes exposed
<3 s
Spike response time
passive · no moving parts
// Fast payback · quick to install · no electrical or software integration
// Where Plateau works

One platform. Every facility that cools hard and spikes often.

A temperature-tunable PCM platform from 5–35 °C means the same core technology defends very different infrastructure.

AI & high-density compute

Data centers

The spike

AI and high-density workloads create short bursts of heat that push cooling toward its limits. Operators respond by running colder than needed and oversizing equipment.

What Plateau does

Plateau absorbs each burst inside the cooling system, so setpoints can stay higher and capacity is freed, without adding active cooling.

High-power fast charging

EV charging hubs

The spike

During high-power charging, the power electronics and cables generate intense, short heat bursts. The thermal-management hardware and grid connection get sized for these rare peaks.

What Plateau does

Plateau buffers the heat bursts inside the charger's thermal management, so cooling hardware can be smaller and peak power draw is smoothed.

EV packs & stationary storage

Batteries & BESS

The spike

Fast charging, high discharge and abuse conditions cause rapid, localised temperature rise between cells, the trigger for thermal runaway.

What Plateau does

Placed between cells and modules, Plateau absorbs the heat surge, buying safety margin, slowing propagation and easing the load on active cooling.

HVAC, heat pumps & district cooling

Buildings

The spike

Heating, cooling and district systems face short demand peaks and defrost cycles that force equipment to cycle hard and let indoor temperature drift.

What Plateau does

Plateau buffers these peaks within the system, holding a steady indoor climate and cutting both heating and cooling energy, without oversizing.

Refrigeration & process cooling

Cold chain & industrial

The spike

Door openings, defrost cycles and burst process loads cause temperature excursions and force compressors to start hard and often.

What Plateau does

Plateau holds temperature through the excursion, reducing compressor starts and protecting product, in a compact footprint.

// The team

Built to solve industrial-scale energy challenges.

SE

Dr.-Ing. Sara El-Molla

Deep Tech & Materials Science Lead

PhD, TUM · Executive MBA, TUM. Advanced materials and energy systems; drove innovations contributing to a €30M+ valuation.

H

Harshavardhan, MSc

Commercial & Industrial Growth Lead

Mechanical engineer and product developer. Track record scaling B2B technologies; generated €20M+ GMV in industrial markets.

Prof. Dr. Ahmed Hammad
Materials Science · KAUST
Nagaraj Prashanth
CFD Leader · EDAG
Florian Jäger, MSc
Commercial Strategy · J.D. Power & TUM
// Let's build the future of cooling

Run a scoped pilot on your hardest-spiking site.

A scoped pilot validates Plateau against your real conditions, with no redesign and no downtime. We'll model the impact with your data first.