| Airframe History: | ||
| Date: | Tailnumber: | Owner / Operator: |
| 19 OCT 2012 | N225WK | Sikorsky Aircraft Corporation, Stratford, Connecticut |
| 06 MAR 2014 | N225WK | Aircraft MSN 920225 Trust, Wilmington, Delaware |
| 24 OCT 2014 | N225WK | regi canx, exported to the United Kingdom |
| 28 OCT 2014 | G-MCGG | Maritime and Coastguard Agency, Bristow Helicopters Ltd, Aberdeen-Dyce, Scotland |