Proponent strives to be a trusted partner, delivering innovative solutions in an engaging work environment. We are a leader in aircraft parts distribution and providing supply chain management solutions, with a history dating back over 70 years.

At Proponent you will find talented, accessible leaders and a positive, professional, close-knit staff with a vested interest in the continuing success of our organization. We are a growing global company with over 500 employees across 11 facilities in 7 countries. As an employee-owned company, we value the opinions and contributions of every member of our team, from the warehouse floor to the boardroom table.


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