DNV (formerly DNV GL) is an internationally accredited registrar and classification society headquartered in Høvik, Norway. The company currently has about 12,000 employees and 350 offices operating in more than 100 countries and provides services for several industries including maritime, oil and gas, renewable energy, electrification, food and beverage, and healthcare.

DNV GL was created in 2013 as a result of a merger between two leading organizations in the field — Det Norske Veritas (Norway) and Germanischer Lloyd (Germany). In 2021, DNV GL changed its name to DNV, while retaining its post-merger structure.

DNV is the world’s largest classification society, providing services for 13,175 vessels and mobile offshore units (MOUs) amounting to 265.4 million gross tonnes, representing a global market share of 21%. It is also the largest technical consultancy and supervisory to the global renewable energy (particularly wind, wave, tidal and solar) and oil and gas industries — 65% of the world’s offshore pipelines are designed and installed to DNV’s technical standards.

According to the Internet