Organisation Approval
Defence Aviation Safety Authority (DASA) 145  Approval Number 145.000012
Authorized Rolls-Royce Maintenance Repair and Overhaul Center (AMROC)   
Civil Aviation Administration of China (CAAC) Maintenance Organisation Certificate  Approval Number F06100574
Civil Aviation Safety Authority (CASA) CAR 30 Certificate of Approval  Approval Number C515587
DCA Malaysia Certificate of Approval 

Approval Number FAMO/2017/36

DGCA Indonesia Part 145 Certificate of Approval Approval Number 145/43100
European Aviation Safety Agency (EASA) Part 145 Approval  Approval Number EASA.145.0024
ISO AS/NZS 9001:2008   
Korean MOLIT Approved Maintenance Organisation  Approval Number 2015-AMO F01
New Zealand Defence Force Approved Maintenance Organisation  Approval Number 1.14
Rolls-Royce Authorised Maintenance Repair and Overhaul Center (AMROC) M250 and RR300  

South African Civil Aviation Authority Approved Maintenance Organisation 

Approval Number 1313