The 2026 UKCS Stewardship Survey launched on Monday 2 November 2026 and closed on Friday 26 February 2027. 

Please Note: As in previous years the Activity section closed earlier on Friday 15 January 2027. This section closes earlier than the rest of the Survey so that up-to-date data can be used to inform the NSTA’s estimates and projections of expenditure and production which it provides to the Office for Budget Responsibility ahead of the Spring Statement