About us

TESS, originating from Norway, is a worldwide supplier of products and services, mainly focused on offshore, aquaculture, contractors, and the public sector.

The core products are hoses and hose fittings for all purposes with corresponding services. TESS has the ability to supply efficient solutions that increase uptime and at the same time provide documented savings.

TESS is owned by the Erik Jølberg Foundation and its employees.

The company has grown impressively since its start-up in 1968, with approximately 1300 employees and a total turnover of 5.2 billion NOK.