DNV Software provide products, services and support around the world 24 hours a day Monday through Friday.
Contact one of the technical support helpdesks listed below for technical support in your local language and timezone.
| Location | Telephone | Fax |
| Oslo, Norway DNV Software N-1322 Høvik, Norway | +47 67 57 81 81 | +47 67 57 72 72 |
| London, UK DNV Software Palace House 3 Cathedral Street London SE1 9DE United Kingdom | +44 (0)20 7716 6545 | +44 (0)20 7716 6738 |
| Houston, USA DNV Software 16340 Park Ten Place Suite 100 Houston, Texas 77084-5132 USA | +1 (281) 721 6802 | +1 (281) 721 6880 |
| Shanghai, P.R. China DNV Software House No. 9 1591 Hong Qiao Road Shanghai 200336 China | +86 21 6219 5090 | +86 21 6278 8090 |
| Busan, Republic of Korea DNV Software P.O.Box 120 Pusan 613-011 Republic of Korea | +82 51 610 7700 | +82 51 611 7172 |
| Kaohsiung, Taiwan DNV Software Suhwei 4th Rd., 4F-C, No. 7 802 Kaohsiung Taiwan | +886 7 5360376 | +886 7 5367769 |