Director's Holding

(LSE: AVAP)

                                                                                      2 March 2012

                                            AVATION PLC
                                          (the "Company")

                                        DIRECTOR'S HOLDING

Director's Holding

The  Company advised on the 1st of March that Mr. Roderick Douglas Mahoney's percentage of  voting
rights  resulting  from  his holding of 110,000 shares was 0.00259%.  The  correct  percentage  is
0.26%.

For the avoidance of doubt the total number of shares in issue in the Company is 42,374,463.

                                            ---ENDS---

ENQUIRES

Avation PLC:                                                                                         
Jeff Chatfield, Executive Chairman                                                   [phone]

Financial Public Relations                                                                           
Cubitt Consulting                                                                                    
Nicholas Nelson/Chris Lane                                                           [phone]

Website:
www.avation.net

Avation plc