NSTA Headquarters

3rd Floor
1 Marischal Square
Broad Street
AB10 1BL


Tel: 0300 020 1010 or 0300 020 1090

NSTA (OGA*) Registered Office

Sanctuary Buildings
20 Great Smith Street


Tel: 0300 020 1010 or 0300 020 1090

* - please see footer at bottom of page

Please Contact:

The NSTA aims to respond to all correspondence emails, that require a response, within 10 working days.

General enquiries


Media enquiries during office hours

Emergency out of office hours media enquiries

  • Telephone: +44 (0)7827 907143

Register for updates

To receive the latest North Sea Transition Authority updates via email, please complete and submit this registration form. On receipt of your request, you will be sent a confirmation email.

Mobile Contact Us Form

Feedback and FOI requests

We aim to provide the best possible service at all times and we welcome feedback from our licensees, partners and stakeholders.

Contact Us