JMI - Jet Maintenance International

Hangar 14-4 Oxford Airport, Kidlington, Oxfordshire, OX5 1QX, United Kingdom (UK)

JMI is recognised for its specialist knowledge in Cessna Citation and Dassault Falcon aircraft, providing tailored maintenance and management solutions to meet the highest standards of safety, performance, and reliability.

Approvals

Cessna:
Cessna 510 – Citation Mustang
Cessna 525/525A -Citation CJ1/CJ2/M2
Cessna 525B/525C – Citation CJ3/CJ4
Cessna 560XL/XLS – Citation Excel/XLS/XLS+
Cessna 680/680A – Citation Sovereign/Citation Latitude
Cessna 750 – Citation X
Cessna 208 – Caravan/Grand Caravan

Falcon:
Falcon 7X
Falcon 900 Series – Falcon 900/900B/900EX
Falcon 2000 Series – Falcon 2000/2000EX/2000LXS

Dornier 228 Series

Mobile Service Unit

Always ready to go, our fully equipped Mobile Service Units (MSUs) operate 7 days a week, including bank holidays, and are available for both UK and international callouts.

Staffed by experienced JMI engineers, our MSU fleet can deliver a wide range of on-location services, from AOG support to unscheduled and minor scheduled maintenance – ensuring minimal disruption to your operations. With direct access to spare parts and components worldwide, we provide the fastest and most cost-effective solutions to keep your aircraft flying.


Jet Maintenance From JMI As a fully independent MRO provider, JMI delivers comprehensive base, line & AOG support for aircraft owners & operators across… VIEW DETAILS
Mobile Aircraft Support From JMI Always ready to go, our fully equipped Mobile Service Units (MSUs) operate 7 days a week, including bank holidays &… VIEW DETAILS
Garmin Sales & Service Centre From JMI As an authorised Garmin Sales & Service Centre, JMI is proud to offer the industry’s most comprehensive range of Garmin… VIEW DETAILS
Aircraft Parts Sales From JMI With an ever-expanding inventory of aircraft parts, JMI can supply the components you need, precisely when you need them. Our… VIEW DETAILS
Private Aircraft Management From JMI JMI is able to operate & manage aircraft under EASA Part NCC. Contact us for more information. VIEW DETAILS

Jet Maintenance
As a fully independent MRO provider, JMI delivers comprehensive base, line & AOG support for aircraft owners & operators across the UK & Europe. Operating from our 18,000 sq. ft. hangar at London Oxford Airport, we offer a full range of services including engine & airframe maintenance, structural repairs, avionics upgrades, interior modifications & aircraft paint support.

Mobile Aircraft Support
Staffed by experienced JMI engineers, our MSU fleet can deliver a wide range of on-location services, from AOG support to unscheduled & minor scheduled maintenance – ensuring minimal disruption to your operations. With direct access to spare parts & components worldwide, we provide the fastest & most cost-effective solutions to keep your aircraft flying.

Garmin Sales & Service Centre
As an authorised Garmin Sales & Service Centre, JMI is proud to offer the industry’s most comprehensive range of Garmin avionics upgrades for business jets & private aircraft. Whether you’re looking to modernise your cockpit, improve safety, or enhance efficiency, Garmin solutions deliver world-class performance tailored to almost any mission or budget.

Aircraft Parts Sales
With an ever-expanding inventory of aircraft parts, JMI can supply the components you need, precisely when you need them. Our dedicated Supply Chain Manager is on hand to support all part requirements & if an item isn’t available in stock, we’ll source it quickly through our trusted global supplier network.

Private Aircraft Management
JMI is able to operate & manage aircraft under EASA Part NCC.