Maintenance and Other Training

ALL4JETS Maintenance Training Organisation (MTO) is approved by the Polish Civil Aviation Authority for compliance with the requirements of EASA Part-147 – aircraft type training. We can proudly announce that after discussions and arrangements with Polish CAA and EASA, we have been approved to deliver on-line training and online examination to all type technical training under our Part-147 approval.


We provide online, initial and recurrent training courses for aircraft engineers, mechanical engineers, LAME and other airline maintenance and CAMO personnel.

Basic knowledge modules exams

ALL4JETS has received Civil Aviation Authority approval to conduct the basic knowledge modules examinations: A1 (Aeroplanes Turbine), A2 (Aeroplanes Piston), B1.1 (Aeroplanes Turbine), B1.2 (Aeroplanes Piston), B2 (Avionics), B3 (Piston-engine, non-pressurised aeroplanes, 2 000 kg MTOM and below).

Camo & Engineering

We provide one-stop-shop solution. Our services are tailored and flexible. We are responsive and mobile. Our team are ex-airline and MRO experts experienced in complex projects around the world. We are approved by multiple regulatories for most of commercial aircraft.

Engines & APUs

We offer boroscope inspections, CF34 Family Engine Thrust Modification and CF34 Family Engine FADEC upgrades. Upon satisfactory completion of a borescope inspection or FADEC/thrust setting modification we are privileged to issue the EASA Form 1 certificate with dual FAA release.

Aircraft Maintenance

Together with 4THRUST we are offering full maintenance scope and will be performing aircraft maintenance in accordance with the PART-145 certificate and offer storage, line, base aircraft maintenance as well as repair workshops.

Technical courses
Countries in which we performed classroom courses
E-learning courses
Training & Exam centers
Aircraft managed
CAMO Projects
Aircraft Inspections
Number of registries
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