The merger between DNV and GL is now approved. The new company - DNV GL - will be operational from September 12, 2013. DNV GL will be the world’s largest ship and offshore classification society to the maritime industry, a leading provider of technical assurance and risk management services to the oil and gas industry and a leading expert in wind and power transmission and distribution. DNV GL also takes the position as one of the top three management system certification bodies in the world.