| From 2007 operated by CHC Scotia four new-build S-92As used in search and rescue duties from Stornoway and Sumburgh. Since 2015 UK SAR contract switched to Bristow |
Units | |
| Years | Units | bold : Current base of the Unit |
| 2016/ | Newquay sector | Newquay / St Mawgan |
| 2015/19 | Inverness sector | Inverness |
| 2015/17 | Prestwick sector | Prestwick |
| 2015/ | Caernarfon sector  | Caernarfon |
| 2015/ | Humberside sector | Humberside / Kirmington |
| 2007/ | Stornoway District | Stornoway |
| 2007/ | Shetland District | Sumburgh |
