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Oshkosh-Based Kitplane Manufacturer Sonex Up for Sale

Sonex Aircraft is up for sale after company founder John Monnett announced he is retiring. Sonex Aircraft
Gemini Sparkle

Key Takeaways:

  • Sonex Aircraft, known for its kitplanes and the SubSonex personal jet, is for sale following the retirement of its founder, John Monnett, after 50 years in the homebuilding industry.
  • John Monnett is inviting offers from qualified individuals or companies to continue Sonex's legacy, or considering an employee-ownership succession plan.
  • Despite the sale, Sonex assures customers that operations are strong, with a full order book and ongoing successful deliveries.
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Sonex, the Oshkosh, Wisconsin-based manufacturer of kitplanes including a tiny single-seat personal jet called the SubSonex, is for sale after company founder John Monnett announced his retirement following 50 years in the homebuilding industry.

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