Santos Dumont’s experience is deeply rooted in the technical side of aircraft and engines, from the manufacturing process through to part-out. Our company over the past decade has grown our systems and structures to harness the experience of all who contribute to our project management offering and ensure that our clients get the benefit from their individual knowledge and skillsets. We are an ever evolving team striving to question how we do business and maximise opportunities for our clients.




Assets Managed


Strong Track Record

Since our humble beginnings in 2004, we have continually sought to solve problems with an innovative and thoughtful approach.

Here at Santos Dumont, we understand that you are only as good as your last project and that is why we are proud of our long track record of repeat business with our clients. Both our technical and commercial teams are designed to tackle short-term or immediate priority projects just the same as any long-term project.

When you select Santos Dumont you get a company that provides you with unparalleled support and advice while delivering its services with a personal touch that is unmatched in the industry.

Santos Dumont started aiding airlines such as easyJet, TUI, Aer Lingus, LATAM, LOT, S7 & many more, transition aircraft from their fleet. This has since expanded to working for lessors such as Avolon, Sky Leasing and Castlelake to transition from one lessee to the next.

Client Testimonials

  • Scott McArthur, Assistant VP Technical
    I have recently contracted the services of Santos Dumont for lease engine event management, which includes on site management of shop visit events in different parts of the world. Their services, both in terms of documentation and engine review, have proven to be invaluable in meeting the company and lessor objectives during maintenance reserve claims and their engineers have consistently delivered what has been expected of them. I would have no hesitation in recommending them to any airline or lessor that requires assistance or project management of their engines either during maintenance reserve claims or transitions.
    Scott McArthur, Assistant VP Technical
    Nordic Aviation Capital
  • Dan Mashburn, Technical Leader
    Santos Dumont’s broad range of services was key to my efforts to improve our Engine Transition process.
    Dan Mashburn, Technical Leader
    GE Aviation Materials Inc.
  • Olesia Mashkova
    S7 Airlines successfully delivered 17 Embraer ERJ170-100-LR aircraft over the 2017 to 2018 period with assistance of Santos Dumont team. It was a significant project involving 4 maintenance bases in Portugal, UK, Canada and Brazil throughout the year. Santos Dumont teams were onsite liaising with the lessor and MROs on all scope of issues with regard to aircraft physical condition and precise records overview. S7 Airlines highly appreciates the Santos Dumont contribution to the project and is very thankful to high professional team. In the past S7 Airlines had a good experience working with Santos Dumont on redelivery projects and is looking forward to future teamwork.
    Olesia Mashkova
    Managing Director of Aircraft Transactions, S7 Airlines.


A lot happens to your asset in 8 years…

While you grow your aviation portfolio, we will ensure that your assets are monitored and protected.
Our experienced technical team will assist you every step of the way from purchase to delivery to lease oversight and your final transition.