Marshall | 53,796 followers on LinkedIn. Providing mission-critical support for customers since 1909. | Established in 1909, Marshall is an independent British aerospace and defence company providing mission-critical support to a global customer base of governments and prime contractors. We are regarded as an authority on maintenance, repair, modification and manufacturing for several major aircraft platforms including the Lockheed Martin C-130 and Boeing P-8, and have been trusted to deliver flagship maritime and land-based engineering programmes around the world. With operations across the UK, Europe, North America and the Middle East, we are united behind a shared purpose of solving problems that others walk away from, coupled with an inherent instinct to do the right thing.