DNV branches extended to include Twig

November 29, 2019

RSK company Twig will be added to the group DNV ISO certificate after it completed its extension audit from DNV GL to ISO 9001:2015, 14001:2015, and 45001:2018 with no major nonconformities.

The audit, which followed the central RSK audit, took place on 18 and 19 November. Only one minor nonconformity was raised.

The next series of surveillance audits are due to take place during March/April 2020.