The World’s Smallest, Lightest,
Most Versatile Micro Modular Reactors

MEET HALO

A Safety First Design
Proven By Millennia of
Operational History

Light water reactors (LWRs) have been in commercial
operation for 68 years, providing a robust foundation of
operating data and a well-established licensing framework.

Shippingport  Lightwater Reactor Installation, 1957

Engineered With Five
Layers of Containment

Halo is designed with five layers of containment. From the outer shell to the fuel coating, it is designed to be walk-away-safe and community friendly.

1 - Containment Skin
1 inch thick steel  containment vessel that  surrounds the RPV,  serving as a secondary  physical barrier
2 - Pressure Vessel
3-4 inch thick steel reactor pressure vessel that contains the reactor core, steam generator and  primary coolant
3 - Zirconium Cladding
Zirconium alloy cladding that surrounds fuel  pellets to form a sealed and pressurized fuel pin
4 - Fuel Pellet
UO2 ceramic fuel pellet  retains the majority of fission products within  its crystalline matrix
5 - Suppression Pool
Approximately 60,000  gallons of water filled suppression pool that acts as  the ultimate heat sink

TRULY MICRO - TRULY MODULAR

NEED MORE POWER?

DESIGNED AT THE SWEET SPOT SCALE TO BE TRULY MODULAR, AND APPROACHABLE.

JUST ADD MORE UNITS - A POWER SOLUTION THAT SCALES AS YOU DO.

1
4
0
0
MWe
ELECTRICAL  POWER
1
1
3
4
5
0
MWth
THERMAL POWER
1
0+
YEAR
REFUELING CYCLE

100s of times less land than wind
100s of times less land than solar
Always on

Renewable energy sources all have a fundamental shortcoming - they depend on the natural elements to be just right. When the sun stops shining, and the wind stops blowing, Hadron steps in.

Fueling the infrastructure of tomorrow’s frontier.

This is bigger than reactors. This is about reimagining civilization's relationship with energy. Every data center. Every remote outpost, Every industrial facility, All powered by mass-produced, rapidly-deployed, inherently-safe nuclear energy.

Data Centers
For today’s data centers—where compute demands spike without warning—Hadron Energy is a game-changer, a vertically integrated power source.
Remote Communities
Hadron helps remote towns, island nations, and off-grid villages thrive on their own terms. One Hadron reactor powers up to 8,000 homes for a decade.
Military & Defense
For forward operating military bases, energy independence is a strategic necessity. Self-contained power generation behind your perimeter.
Manufacturing & Industrial
Our reactors deliver process heat up to 300°C.
From factories to refineries, industry depends on reliable, always-on power. The Hadron MMR delivers.
Space Exploration
As humanity approaches its future among the stars,
a reliable, oxygen-independent, always-on energy source is an absolute necessity for off planet bases.

Get in touch

Let’s build a more sustainable, resilient, and ambitious future together.

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