Valid certificates from DNV GL contain our seal. When the seal is physically applied by use of rubber stamp, it will consist of our seal with an individual number underneath. If the seal is electronically applied in the production system, there will be no number underneath.
Approval stamps are used on documentation sent by customers to DNV GL for us to handle. This can be done digitally or physically. They consist of our seal together with some additional information and are mainly used in connection with our classification services.
Our certification mark is used to build trust and confidence toward our customers’ stakeholders. Our customers use them on products, marketing collateral, websites, buildings, vehicles, business cards and other material, to provide proof of their certification while also demonstrating their commitment to continual improvement.