
Karen SA provides helicopter services from Lodrino in Ticino, Switzerland. It is an EASA PART-145 approved maintenance organisation and AgustaWestland's (Leonardo) Authorised Service for AW139, A109 series, A119, B206 models.
Karen SA also offers spare parts management for Pratt & Whitney engines.
Karen SA also offers spare parts management for Pratt & Whitney engines.
News about Karen |

Karen and Horix Team Up for Switzerland’s First AW139 Disassembly
28-Feb-25 - Karen SA, a Swiss Maintenance, Repair, and Overhaul (MRO) provider and Authorized Service Centre of Leonardo in Lodrino in partnership with Horix for Switzerland’s first AW139 helicopter disassembly #AW139
Swiss Karen Takes Delivery of Two Bell 505
15-Feb-23 - Swiss helicopter operator Karen SA takes delivery of the two Bell 505 helicopters ordered last April to replace current AB206 fleet #Switzerland
Swiss Karen Orders Two Bell 505
27-Apr-22 - Swiss company Karen SA ordered two Bell 505 helicopters for VIP, commercial flights and pilot training courses #bell505
Dismantling A109 for Spare Parts
05-Jan-21 - Swiss Maintenance, Repair and Overhaul (MRO) company Karen Helicopters Services completed dismantling for parts process of an A109E Power and an A109K2 helicopters on behalf Horix Aerospace #SpareParts |
| Model | Del'd | From | To | |
|---|---|---|---|---|
| AW AW139 | ||||
| Agusta A109E Power | ||||
| AgustaWestland AW109S Grand | ||||
| AgustaWestland AW109SP GrandNew | ||||
| AgustaWestland AW169 | ||||
| Bell 206A | ||||
| Bell 505 Jet Ranger X | ||||
List of Aircraft |
| Model | C/N | Built | ID | |
|---|---|---|---|---|
| AW109SP GrandNew | 22237 | 2011 | - : Jan/ Apr 2018 for sale Grand New 109SP 2011; 350 flight hours TT ... : Apr/Sep 2018 for sale Grand New 109SP 2011 | |
| AW139 | 32027 | 2023 | HB-XOX : Karen SA from Apr24, test serial I-EASM | |
| A109E Power | 11043 | 1999 | HB-ZAI : Porter SA from Aug23, op by Karen SA | |
| 206A | 134 | HB-ZAL : Karen SA, Switzerland from 03Nov08 | ||
| AW139 | 31142 scrapped 2025 | 2008 | HB-ZHH : Karen SA from Feb25 for dismantling | |
| AW109S Grand | 22030 | 2008 | HB-ZQQ : Porter SA op by Karen SA from Nov19 : Tail destroyed in wrong approach to fuel pump | |
| AW169 | 69006 | 2015 | HB-ZQZ : Karen SA Jan21-Apr24 : Now with Karen at Lodrino | |
| 505 Jet Ranger X | 65454 | 2022 | HB-ZXE : Karen from Dec22, test serial C-GHFI | |
| 505 Jet Ranger X | 65457 | 2022 | HB-ZXL : Karen Dec22, test serial C-GSPU | |
| AW139 | 31133 | 2008 | I-AWRH : Karen SA Russia demo tour May10 |
