Who we are

About Patria Composite

A bespoke manufacturer known for our pragmatic and straightforward approach — delivering the highest quality composite pressure vessels worldwide.

We are a custom manufacturer with a "no-nonsense" approach.

Founded in 2019 and based in Samobor, Croatia, we specialise in Type IV composite pressure vessels for Hydrogen and CNG. We're a focused, experienced team that values straightforward communication and delivers quality products worldwide — without unnecessary complexity.

Mission, Vision & Values

Mission

In a world of uncertainty and complex relations, we stand as a lighthouse of simplicity. We improve lives with environmentally friendly solutions that benefit both people and the planet.

Vision

Our main goal is to use environmentally friendly fuels in the best way — developing and producing tools and technology that will ensure a clean environment for future generations.

Values

Quality without compromise. Transparency in every interaction. Commitment to green energy and sustainable manufacturing. We put clients and planet first.

What we do

We manufacture high-pressure vessels for Hydrogen and CNG (Type IV) for the transport, storage and automotive industry.

What do we do?

We develop, manufacture and distribute Type IV high-pressure vessels for Hydrogen and CNG — for the transport, storage and automotive industry. Our focus is on delivering reliable, lightweight composite solutions that meet the highest industry standards.

What is our goal?

Our main goal is to accelerate the adoption of clean energy — starting with Hydrogen. We are in constant development of tools and technology that will support a cleaner energy infrastructure for future generations.

What do our products do?

Our Type IV pressure vessels enable the safe, efficient storage and transportation of Hydrogen and CNG. Hydrogen in particular represents the next generation of clean fuel — zero CO₂ emissions, high energy density, and broad applicability across industries. Our vessels are built to support that transition.

What technology do we use?

We work with best-in-class partners and materials — carbon fibre, epoxy resin, precision filament winding and composite curing — to produce vessels that stand out in the global market through performance, safety and reliability.

Hydrogen and CNG

Two of the most important clean energy carriers — and the focus of everything we build.

H2 — Hydrogen

Hydrogen represents the ultimate form of clean energy — zero CO₂ emissions, high energy density, and limitless potential. We are actively developing and producing H2 Type IV cylinders to support the global hydrogen transition.

H2 solutions →

CNG — Compressed Natural Gas

CNG is the cleanest burning conventional transportation fuel available. Its low carbon content makes it significantly more environmentally friendly than petroleum-derived products — a practical bridge fuel on the road to full decarbonisation.

CNG solutions →

Type IV Vessels

Type IV pressure vessels use a polymer liner fully wrapped in carbon-fibre composite, providing an extra layer of safety and 60% weight reduction compared to aluminium alternatives. Versatile across automotive and transport industries.

Our technology →

Want to know more?

We'd love to tell you about our capabilities and how we can help your business.

Get in Touch