FOR INVESTORS
We scale a connected fleet of controllable thermal assets.
Buildings adopt for the heating savings and a five-year payback. Every deployment then joins a fleet that stores energy across the seasons and sells that flexibility to the grid.
THE FLEET, IN NUMBERS
From one building to grid-scale infrastructure.
1.5+ MW
per site
At least 1.5 MW of dispatchable down-regulation capacity per deployed property.
150+ MW
at 100 sites
Aggregated controllable power at portfolio scale.
~1/10
the cost of batteries
Roughly a tenth of the CAPEX per MW. And absorbing power is near-free: heat already pays for the asset, and bedrock never degrades.
↗
structural tailwinds
More renewables mean more volatility, and more value in control.
THE MODEL
Owner economics fund deployment. Aggregation converts it into infrastructure.
We create the destination for a surplus nobody else can use - a new market only we can serve.
Buildings adopt for one reason: heating and cooling savings with a five-year payback. No subsidies required in the base case. Every deployed site then joins a software-controlled fleet that can absorb surplus power on command.
One buried asset, three revenue streams. The floor: contracted heating and cooling, bankable on its own. The upside: carbon and grid flexibility, which grows as renewable volatility grows and never carries the base case.
Three revenue streams from one asset
Rooftop solar surplus
and cheap grid hours
THE ASSET
Bedrock heat store + Re:notch dispatch
charge, hold, deliver - on command
THE FLOOR
Contracted heating & cooling
THE UPSIDE
Carbon + grid flexibility
WHAT'S NEW, AND WHAT ISN'T
Proven parts, connected in a way that never existed.
We are not a drilling company, and we don't manufacture heat pumps. Drilling, installation, heat pumps and financing are contracted with established partners. Our value sits in the system that connects proven components into something that never existed: seasonal storage at building scale, charged from the building's own surplus. A single component, the pipe, is what makes it physically possible.
PROVEN, AND PARTNERED
✓
Borehole thermal storage
40+ years of reliable operation in the Nordics.
✓
Drilling and installation
Contracted partners with hundreds of installs per year, using today's rigs.
✓
Heat pumps and financing
Standard commercial units and heat-as-a-service financing, both from established names.
NEW, AND OURS
＋
The system architecture
Patented integration of solar, high-power storage, heat pump and dispatch into one behind-the-meter system.
＋
The pipe
Absorbs energy several times faster than a standard loop. The enabling component, backed by manufacturing know-how held as trade secret.
＋
The dispatch software
Forecasting, optimisation and fleet control. Its learning curve widens with every deployed site.
＋
The operating model
Asset-light at scale: partners build, customers co-fund, our software runs the fleet.
WHY WE'RE UNIQUE
Peak absorption is the moat.
Traditional ground storage is built for steady seasonal loads, not for short bursts of high PV power. Re:notch is engineered for rapid, high-intensity charging during midday solar peaks: 5 to 10 times higher peak charging power than conventional seasonal storage, enabling megawatt-scale flexibility per property.
The numbers are field-measured, independently corroborated, and protected by a patent architecture plus manufacturing know-how held as trade secret. Dr. Peter Platell, inventor of the pipe geometry at the core of our system (KTH), advises the company.
Peak charging power per borehole
FIELD-MEASURED
Conventional U-loop
1×
Re:notch pipe
5-10×
High peak absorption is what lets the store charge from short midday solar bursts, and what makes each site a megawatt-scale flexibility asset.
VALIDATION & BACKING
Validated by science, backed by the ecosystem.
TECHNICAL VALIDATION
COMMERCIAL & ECOSYSTEM
Batteries shift hours.
We shift seasons.
Get the investor deck and talk scaling and fleet economics.