Ocean Submarine logoOCEAN
SUBMARINE
Defence enquiries ↗
Ocean Submarine office and engineering building
OCEAN SUBMARINE / CONTACT & FACILITIESENGINEERING CONNECTIONS.
INTERNATIONAL REACH.

FROM FIRST CONVERSATION TO FUTURE CAPABILITY

LET’S BUILD
WHAT’S NEXT.

SUBMARINE PROGRAMMES.INDUSTRIAL PARTNERSHIPS.

Your requirements.
Our engineering expertise.

Connect with Ocean Submarine.
Explore our people, facilities and underwater vision.

Start a conversation ↘
EXPLORE OUR WORLD↓
DESIGN WITH PURPOSE.ENGINEER WITH PRECISION.CONNECT WITH CONFIDENCE.
01 / INTERNATIONAL CONNECTIONSENGINEERING / DEMONSTRATION / MANUFACTURING

SMALL SUBMARINES. BROAD AMBITION.

EXPERTISE.
WITH A GLOBAL
PERSPECTIVE.

Advanced underwater platforms.
A direct line to the team behind them.

Ocean Submarine designs and develops compact submarines for defence, offshore operations, research and private clients. Our modular approach combines specialist engineering, selected international equipment and configuration around the customer’s mission.

Discuss platform requirements, industrial cooperation, a technical presentation or an arranged visit. From the first enquiry, the focus is on the capability you need and the engineering required to deliver it.

Contact Ocean Submarine ↗
01 / CAYMAN ISLANDS

George Town

Our Cayman base brings together submarine development and access to Caribbean waters for customer demonstrations by arrangement. Clear water, deep coastal walls and international air connections make the islands a distinctive setting for experiencing underwater capability.

For visits and demonstration availability, contact our team before making travel arrangements.

02 / AUSTRALIAN MANUFACTURING

Industrial capability

Our Australian manufacturing programme brings advanced forming, robotic welding and submarine assembly into the wider Ocean Submarine production strategy.

Explore manufacturing cooperation, workforce development and programme-specific production requirements with our team.

Explore Australian production ↗
Caribbean shoreline and clear water in the supplied Cayman Islands image

GEORGE TOWN / CAYMAN ISLANDS

MEET THE TEAM.
EXPERIENCE THE DEPTH.

Technical discussions. Customer demonstrations.
Visits coordinated around your programme.

Discuss a visit ↗
02 / DEVELOPMENT & FACILITIESFROM DESIGN STUDIO TO PRODUCTION FLOOR

DEVELOP.
TEST.
REFINE.

A modular platform built on sustained development.

Ocean Submarine’s NEYK development programme brought together more than seven years of design work, including two years dedicated to the teardrop hull form. Ten scale models supported the development process, with three used in manoeuvring simulators and high-speed and deep-water towing facilities.

The work examined buoyancy, stability, hull forces, control surfaces and propulsion positioning. Optimised external motor pods emerged from extensive propulsion testing, supporting the platform’s manoeuvrability and modular engineering approach.

Our Australian head office and fabrication facility occupies a 100,000 m² site dedicated to production of the Neyk N3 Combat Submarine, with simultaneous build and outfitting capacity for 20 vessels. In George Town, our 500 m² luxury office offers sea views, supported by capacity to build and outfit five vessels simultaneously.

Explore the company profile ↗

AUSTRALIA / NEYK N3 COMBAT SUBMARINE PRODUCTION

HEAD OFFICE & FABRICATION FACILITY

100,000m²AUSTRALIAN HEAD OFFICE & FABRICATION SITE
20vesselsSIMULTANEOUS BUILD & OUTFITTING CAPACITY

GEORGE TOWN / OFFICES & DEVELOPMENT

500m²LUXURY OFFICE WITH SEA VIEWS
5vesselsSIMULTANEOUS BUILD & OUTFITTING CAPACITY
10modelsNEYK SCALE-MODEL DEVELOPMENT PROGRAMME
04 / COMPANY FILMOCEAN SUBMARINE / NEYK N3

MEET THE VISION.
WATCH THE FILM.

Discover the NEYK programme
in the company presentation.

ENGINEERING FOR THE NEXT LEVEL

One modular philosophy.
Multiple possibilities.

Modular construction, integrated controls, panoramic observation and optimised propulsion form the foundation of the NEYK family. Mission configuration brings these elements together for different customers and operating environments.

Watch directly on YouTube ↗