Side-by-side
Engine Sale and Leaseback / Aviation Leasing vs Line Maintenance and Technical Handling
Spec comparison for two products on Aviation Souk. Both compete in Aircraft MRO / Line Maintenance.

Aircraft MRO / Line Maintenance
Engine Sale and Leaseback / Aviation Leasing
by Sanad Aerotech
Structured engine sale-and-leaseback and long-term spare engine leasing from a Mubadala-backed lessor with a USD 1.2 billion engine and components portfolio.

Aircraft MRO / Line Maintenance
Line Maintenance and Technical Handling
by SIA Engineering Company
Certified line maintenance and technical ramp handling across a 35-airport network, covering widebody and next-generation narrowbody fleets with approvals from more than 50 national civil aviation authorities.
| Cost of ownership | Engine Sale and Leaseback / Aviation Leasing | Line Maintenance and Technical Handling |
|---|---|---|
| Price tier | — | — |
| Lead time (weeks) | ?–? | ?–? |
| Delivery | — | — |
| Install | — | — |
| GCC airports deployed | 0 | 0 |
| Certifications | 0 | 0 |
Specs
Technical specifications.
| Spec | Engine Sale and Leaseback / Aviation Leasing | Line Maintenance and Technical Handling |
|---|---|---|
| Total managed portfolio | 1.2 USD billion | — |
| Long-term commitments secured (since 2018) | 33 AED billion+ | — |
| Engine types covered | GEnx, GE90, CFM56, GP7200, V2500, Trent series | — |
| Aircraft families supported | A320, A330, A350, A380, 787, 777 | — |
| Owner | Mubadala Investment Company PJSC | — |
| Group heritage | since 1987 (as GAMCO) | — |
| Station network | — | 35 airports in 8 countries |
| Carriers served | — | 50+ |
| Regulatory approvals | — | 50+ national civil aviation authorities (incl. FAA, EASA, CAAS) |
| Technician workforce | — | 2,000+ |
| Licensed engineers | — | 800+ |
| AOG Quick Action Team response | — | 2 hours deployment window |
| Aircraft types covered | — | A380, A350, A330, A320neo, A320ceo, B787, B747-400F, B737 MAX, B737NG |
| Check depth | — | Transit/turnaround through A-check |
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