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We make carbon-free power
economically viable.

We make carbon-free power
economically viable.

We make carbon-free power
economically viable.

The patented, modular N₂ Power Block converts ammonia and air into three output streams: nitrogen, carbon-free power with integrated cooling, and fresh water with steam.

The patented, modular N₂ Power Block converts ammonia and air into three output streams: nitrogen, carbon-free power with integrated cooling, and fresh water with steam.

The patented, modular N₂ Power Block converts ammonia and air into three output streams: nitrogen, carbon-free power with integrated cooling, and fresh water with steam.

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Green fuel can cost 8–10× more than natural gas.

At today's prices, that fuel-cost gap makes unsubsidized green-ammonia power almost impossible to run economically. The rest of this page is how we close it.

At today's prices, that fuel-cost gap makes unsubsidized green-ammonia power almost impossible to run economically. The rest of this page is how we close it.

At today's prices, that fuel-cost gap makes unsubsidized green-ammonia power almost impossible to run economically. The rest of this page is how we close it.

~1×

~8–10×

Natural gas

Green ammonia

Green ammonia

One machine. Three products.

Nitrogen, carbon-free power with cooling, and fresh water, from one system, so the fuel premium disappears.

3

Outputs

Nitrogen, carbon-free power with cooling, and fresh water with steam, from a single thermodynamic cycle.

0

Carbon Emissions

Runs on zero-carbon fuel. Produces zero carbon, from combustion to output.

1.6×

Water recovered

More water out than fuel in, critical on water-scarce sites.

One machine. Three products.

Nitrogen, carbon-free power with cooling, and fresh water, from one system, so the fuel premium disappears.

3

Outputs

Nitrogen, carbon-free power with cooling, and fresh water with steam, from a single thermodynamic cycle.

0

Carbon Emissions

Runs on zero-carbon fuel. Produces zero carbon, from combustion to output.

1.6×

Water recovered

More water out than fuel in, critical on water-scarce sites.

One machine. Three products.

Nitrogen, carbon-free power with cooling, and fresh water, from one system, so the fuel premium disappears.

3

Outputs

Nitrogen, carbon-free power with cooling, and fresh water with steam, from a single thermodynamic cycle.

0

Carbon Emissions

Runs on zero-carbon fuel. Produces zero carbon, from combustion to output.

1.6×

Water recovered

More water out than fuel in, critical on water-scarce sites.

Every molecule leaves as a product.

Every molecule leaves as a product.

Ammonia and air enter the N₂ Power Block. Nitrogen, carbon-free power with integrated cooling, and fresh water with steam come out. One thermodynamic cycle. Nothing exhausted.

Ammonia and air enter the N₂ Power Block. Nitrogen, carbon-free power with integrated cooling, and fresh water with steam come out. One thermodynamic cycle. Nothing exhausted.

Ammonia and air enter the N₂ Power Block. Nitrogen, carbon-free power with integrated cooling, and fresh water with steam come out. One thermodynamic cycle. Nothing exhausted.

Start with nitrogen. Scale to our own green fuel.

1

Monetize the nitrogen

Sell it · Use it

2

Affordable carbon-free power

The dividend covers the fuel

3

Serve flagship industries

AI infrastructure first

4

More nitrogen, more gases

Every deployment compounds

Back to 1. SCALE, every loop lowers cost.

Accelerator, future

6

Lower unit cost

Scale brings the cost down

7

Our own green fuel

Produce, use and sell it. Recycle it. Reconnects to 2.

The air pays the fuel bill.

Air is 78% nitrogen. The block captures it as a sellable industrial gas, about 5.5 tons for every ton of fuel, and selling it covers the fuel cost.

IN · 1 ton of fuel

OUT · 5.5 tons of nitrogen

OUT · ~1.0× carbon-free power + cooling

OUT · 1.6 tons of water

Sell it

Monetize nitrogen in industrial markets.

Use it

Create additional value at the point of use, including Nitrogen-as-a-Service.

Recycle it

Ultimately use nitrogen to help produce our own green fuel.

Built for the industries that need it most.

From hyperscale data centers to remote mining operations, the N₂ Power Block adapts to where you need it.

Overview:

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Data Centers

Overview:

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Data Centers

Overview:

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Industrial

Overview:

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Industrial

Overview:

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AI Infrastructure

Overview:

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AI Infrastructure

Overview:

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Off-Grid & Remote

Built to Last

Engineered for reliability from
day one.

Engineered for reliability from day one.

Engineered for reliability from day one.

One Integrated Cycle

One thermodynamic cycle integrating combustion, cryogenic separation, and power generation into a single system.

One Integrated Cycle

One thermodynamic cycle integrating combustion, cryogenic separation, and power generation into a single system.

One Integrated Cycle

One thermodynamic cycle integrating combustion, cryogenic separation, and power generation into a single system.

Modular by Design

Every unit uses the same repeatable design. Scale by adding blocks, from 3 MW to 100 MW+, no redesign, same economics at every level.

Modular by Design

Every unit uses the same repeatable design. Scale by adding blocks, from 3 MW to 100 MW+, no redesign, same economics at every level.

Zero-Emission Operation

No carbon in the fuel means no carbon in the exhaust. Pair with closed-loop fuel integration for near-zero lifecycle emissions.

Zero-Emission Operation

No carbon in the fuel means no carbon in the exhaust. Pair with closed-loop fuel integration for near-zero lifecycle emissions.

Zero-Emission Operation

No carbon in the fuel means no carbon in the exhaust. Pair with closed-loop fuel integration for near-zero lifecycle emissions.

Clean power without the compromise.

Clean power without the compromise.

The N₂ Power Block runs on a zero-carbon fuel that is already shipped globally at scale. No emissions, no offsets. Just clean energy from a fuel the world already knows how to move.

The N₂ Power Block runs on a zero-carbon fuel that is already shipped globally at scale. No emissions, no offsets. Just clean energy from a fuel the world already knows how to move.

Demand is exploding. The economics finally work.

AI demands it

Data centers need power, cooling, and water at the same site, on the same timeline. No one system delivers all three, until now.

The economics work

Co-producing nitrogen offsets fuel cost making zero-carbon power competitive without subsidies.

Built to execute

150+ years combined expertise across combustion, cryogenics, and billion-dollar operations.

Why now.

AI demands it

Data centers need power, cooling, and water at the same site, on the same timeline. No one system delivers all three, until now.

The economics work

Co-producing nitrogen offsets fuel cost making zero-carbon power competitive without subsidies.

Built to execute

150+ years combined expertise across combustion, cryogenics, and billion-dollar operations.

Demand is exploding. The economics finally work.

AI demands it

Data centers need power, cooling, and water at the same site, on the same timeline. No one system delivers all three, until now.

The economics work

Co-producing nitrogen offsets fuel cost making zero-carbon power competitive without subsidies.

Built to execute

150+ years combined expertise across combustion, cryogenics, and billion-dollar operations.

The team behind it

The invention lives where combustion meets turbomachinery. This team has spent 150+ combined years exactly there, and holds 80+ patents to show for it.

James Carter

Dr. Majed Toqan

Chief Executive Officer

James Carter

Dr. Majed Toqan

Chief Executive Officer

James Carter

Dr. Majed Toqan

Chief Executive Officer

Emily Johnson

Nader Kabbani

Chief Operating Officer

Emily Johnson

Nader Kabbani

Chief Operating Officer

Jorg Pross

Dr. Jörg Pross

Chief Technology Officer

Jorg Pross

Dr. Jörg Pross

Chief Technology Officer

Jorg Pross

Dr. Jörg Pross

Chief Technology Officer

Built, tested, and heading for megawatt scale.

2024 · DONE

Zero-carbon fuel combustion validated

Under a $3M program funded by the U.S. Department of Energy and led by members of the team.

2026 · UNDER WAY

65 kW gas turbine testing under way

Targeted for completion in 2027.

NEXT UP

Megawatt-scale demonstration

Detailed engineering of the integrated system.

40+

40+

40+

Years in combustion & cryogenics

Years in combustion & cryogenics

Frequently Asked Questions

It's a modular clean energy system that converts ammonia and air into power, cooling, water, and nitrogen from a single thermodynamic cycle with zero carbon emissions.

Ammonia (NH₃), which can be produced from renewable sources and is easier to store and transport than hydrogen. The system can also run on hydrogen directly.

Air is 78% nitrogen. For every ton of fuel, the N₂ Power Block returns about 5.5 tons of nitrogen as a sellable industrial gas, and selling it covers the fuel cost. That surplus value is the Nitrogen Dividend.

Three paths. Sell it, monetizing nitrogen in industrial markets. Use it, creating additional value at the point of use, including Nitrogen-as-a-Service. And recycle it, ultimately using nitrogen to help produce our own green fuel.

Data centers, AI infrastructure, industrial facilities, urban district systems, and off-grid or remote operations like mining sites and island grids.

Zero-carbon fuel combustion was validated in 2024 under a $3M U.S. Department of Energy funded program led by members of the team. 65 kW gas turbine testing is under way, targeted for completion in 2027. Next up is a megawatt-scale demonstration of the integrated system.