VAKO – FUTURE-READY HYDROGEN STORAGE SOLUTIONS

For over 40 years, VAKO GmbH & Co. KG has been synonymous with uncompromising safety and premium quality Type 1 hydrogen pressure vessels – proudly „Made in Germany“.

As a family-owned company based in Kreuztal, we combine tradition with innovation, delivering sustainable storage solutions that are trusted worldwide across industry, research, infrastructure, mobility, and specialized projects.

Our unique VAKO testing concept significantly reduces recurring maintenance costs and enables fully external inspections – with no hydrogen loss, no flushing, and no downtime. The result: maximum cost efficiency and operational reliability.

With a team of around 60 specialists, cutting-edge production technology, and 100% weld seam testing (ultrasonic, X-ray, magnetic particle, and optional TOFD/PA UT), we set standards that go far beyond established market requirements. From standard sizes to customized designs up to 330 bar: VAKO delivers certified, sustainable storage solutions for a safe and climate-friendly energy future.