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Program· maritime

Maritime

Nuclear for maritime propulsion and routes.

Maritime brings the Zeklar nuclear stack to naval propulsion and commercial shipping routes: compact reactors certified for the marine environment, with licensing, compliance and onboard operations. The program covers the full cycle, from propulsion system design to fleet operation on the open sea.

0 t CO2 UNDERWAY5+ anni RANGE BETWEEN REFUELINGS24/7 SHORE FLEET MONITORINGADVISORY MODE · READ-ONLY0 t CO2 UNDERWAY5+ anni RANGE BETWEEN REFUELINGS24/7 SHORE FLEET MONITORINGADVISORY MODE · READ-ONLY
01In figuresFIELD DATA
0 t
CO2 underway
5+ anni
range between refuelings
24/7
shore fleet monitoring
02The problem

Bunker fuel can't carry decarbonization

Shipping moves 90% of global trade by burning heavy fossil fuels, and IMO 2050 targets demand net-zero levels that alternative fuels and batteries cannot deliver on long routes. Nuclear propulsion offers near-unlimited range, but it requires a license for every flag, every port and every hull class: a barrier no shipyard can handle alone today.

03What it does04
01

FORGE marinized propulsion

Compact FORGE reactor adapted to hull pitch, roll and shock loads, with containment sized for collision and sinking scenarios. The design is pre-qualified for the major classification societies.

02

AEGIS multi-flag licensing

AEGIS manages cross-authorizations between flag State, coastal States and port States, keeping the licensing dossier synchronized for every call. Every port waiver and condition is tracked per individual vessel.

03

CORTEX onboard safety

CORTEX continuously verifies that onboard procedures and reactor logs conform to the IMO code and class conditions. Anomalies are classified and worked up before the vessel reaches port.

04

PULSE fleet operations

PULSE monitors the whole fleet from shore: core status, refueling cycles and maintenance windows planned against actual routes. A single operations center follows dozens of hulls underway.

04How it works04 STEPS
01

Route study

We analyze vessel classes, routes and ports of call to define the propulsion profile and the map of licenses required.

02

Marinization

We adapt the FORGE reactor to the hull and take the design to class with the classification society and the flag State.

03

First vessel

We build and certify the lead vessel, with a trained crew and the PULSE shore operations center live.

04

Fleet series

We replicate the design across follow-on hulls and industrialize licensing and maintenance across the entire fleet.

05Deployment

Lead vessel and operations center

First phase: marinization of the FORGE reactor, in-class certification of the lead vessel and a trained crew, with the PULSE shore operations center live from the first mile.

Fleet series

Replication of the certified design across follow-on hulls, with licensing and maintenance industrialized fleet-wide and a single shore center following dozens of hulls underway.

Multi-flag port network

Extension of authorization coverage to new ports of call: AEGIS keeps the dossier synchronized across flag State, coastal States and port States as routes expand.

06Security & compliance

Containment for marine scenarios

Containment is sized for collision and sinking, and the design is pre-qualified for the major classification societies (DNV, Lloyd's Register, ABS), so a maritime incident does not become a nuclear one.

Traced multi-flag licensing

Every port waiver and condition is tracked per individual vessel, with cross-authorizations between flag State, coastal States and port States kept consistent at every call.

Continuous onboard safety

CORTEX continuously verifies that reactor procedures and logs conform to the IMO code and class conditions, classifying anomalies before the vessel reaches port.

Material security at sea

Fuel chain-of-custody control and 24/7 shore fleet monitoring address maritime security and non-proliferation requirements even in international waters.

07Integrations
IMO / nuclear-powered ships codeClassification societies (DNV, Lloyd's Register, ABS)SOLAS and flag-State regulationsPort systems and VTS traffic controlZeklar AEGIS and PULSE
08FAQ

How do you get licensed to call at a foreign port?

AEGIS manages cross-authorizations between flag State, coastal States and port States, keeping a licensing dossier synchronized for every call. Every port waiver and condition is tracked per vessel, so access to a new port becomes a documented extension rather than a fresh negotiation.

What range does a nuclear-powered ship have?

Over five years between refuelings, with zero CO2 emissions underway. Nuclear propulsion offers near-unlimited range on the long routes where alternative fuels and batteries cannot meet IMO 2050 targets.

Who operates the reactor onboard?

A trained, certified crew runs the ship, while the PULSE shore operations center monitors core status, refueling cycles and maintenance windows across the whole fleet 24/7. Onboard conduct is backed by a complete picture no single crew could hold alone.

What happens in a collision or sinking?

Containment is sized for exactly these scenarios and the design is pre-qualified by classification societies to withstand hull shock, pitch and roll. The design goal is that a maritime incident never becomes a nuclear one.

09The markGRID 64 · STROKE 5

The mark encodes the mechanism, not the sector: l'arco di carena e l'albero: lo scafo come unità di carico.

44302216
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