VONK is a power conversion, electrical instrumentation, and control automation solutions provider specializing in energy transition challenges. With 85+ years of expertise, they develop containerized substations, power supplies for green hydrogen (NEYA brand), and critical industrial power systems.

Where is VONK located?

VONK is headquartered in Coevorden, Netherlands.

What energy sectors does VONK operate in?

VONK operates in Hydrogen, Energy Storage.

Back to directory

VONK

Coevorden, Netherlands

HydrogenEnergy StoragePrivate

Founded 1937

Visit website

About

Founded in 1937, VONK is a private headquartered in Coevorden, Netherlands specializing in Hydrogen, Energy Storage.

Founded in 1937 as a radio repair shop, VONK evolved into a specialized engineering firm serving the oil and gas industry. The company pioneered containerized electrical and instrumentation (E&I) solutions, now industry standard. VONK operates across four offices globally, serving energy, oil and gas, and chemical sectors. Their NEYA product line provides power supply units for large-scale green hydrogen electrolysers, converting AC to DC for grid connection. The company also develops drive systems for uranium enrichment, power systems for scientific research, and defense applications. VONK positions itself at the core of the energy transition through renewable energy integration, energy efficiency improvements, electrification, and hydrogen technology enablement.

Power ConversionEnergy TransitionGreen HydrogenContainerized SubstationsControl SystemsPower Electronics

Headquarters

Coevorden, Netherlands

Founded

1937

Company Type

Private