Who We Are

ES3AERO is an advising and consulting firm built from the industrial need of expertise in flight test.

ES3AERO LLC is a consulting firm specializing in the Aerospace Industry, located in Seattle, Washington. The Company provides advisory and consulting services for Aircraft Systems Development and Certification programs, and also support to ongoing Aircraft manufacturing programs.

Our mission is to offer excellent contract/temporary and long-term project-based services to aircraft manufacturers and established engineering firms requiring aerospace expert consulting services. Projects can be delegated to ES3AERO directly or arrangements can be made to supplement and assist a client’s own in-house staff. The Company seeks to provide the aerospace market with a new, competitive and economical option.

ES3AERO is composed of a team of experts in aircraft systems, including hydro mechanical systems, power plant, fuel system, air systems and avionics. Our team members have gained their expertise by working with several aeronautic programs in Europe and North America. The Company is a Limited Liability Company and was founded by Co-Chief Executive Officers Javier Sanchez-Arjona Aguado and Ignacio García.

Who We Work With

Our consultants have contributed to multiple aeronautical programs in different continents.

The Company offers its clients a variety of comprehensive expert consulting services at each stage of the aviation process. These steps include flight and ground testing, final assembly line support, improvement of actual functional test procedures with time reduction purposes, in-service fleet maintenance, and development of software for data analysis. The Company’s overarching goal is to provide quality solutions that help people, organizations, and communities to succeed.

The Company seeks to capture market share by offering unique expertise in aircraft systems. ES3AERO experience is based on over 10 years of experience gained working within some of the most qualified and experienced engineering teams in the Aerospace industry. We, individually or/and as part of the same team, have contributed to develop and certify some of the most innovative airplanes in actual market, i.e. Airbus Military A400M, Airbus Military A330MRTT, Eurofighter and the Bombardier CSeries family. This expertise and related consulting services will assist aerospace companies in increasing their efficiency, performance, and success.

What We Do

We provide advising and consulting services to Seattle's aerospace industry.

ES3AERO targets Washington-based companies in the Aerospace industry as potential clients. We work with companies focused on aircraft systems engineering, certification services to manufacturers, airlines, and corporate fleet owners.

Located in King County, the Seattle area maximizes the opportunity to expand the Company’s client base. Seattle has the world’s highest concentration of aerospace engineers and largest trained aerospace workforce in the country.