NOS Group

We connect specialised companies to deliver smarter, seamless solutions.

High-performance HPUs, advanced chemical injection systems, precision pumps and secure storage solutions

Chemicals for the oil and gas, consumer, and industrial sectors.

We deliver high-quality, cost-effective solutions to keep your assets moving with precision and power.

Adding value through creative engineering

Powering offshore, maritime, and industrial operations with reliable electrical solutions.

Accelerating the transition to a carbon neutral future

Pioneering Sustainable Energy Solutions

This year, Torstein Håland marks 10 years in what is today NOS Chemicals. When Torstein joined the company, it was called Kjemi AS and had...

NOS Elektro is taking a clear strategic step forward within energy and electrification.The company has acquired...

As 2025 comes to an end, we pause and reflect on a year defined by momentum,...

We evolve. We care. We deliver. We are NOS.