FutureFlight
Boeing's HorizonX Venture Fund Joins Forces With Private Equity Group
The HorizonX fund will now be managed through a partnership between AE Industrial Partners and Boeing's Enterprise Technology Office and Applied Innovation team.
Zunum Aero
Boeing's HorizonX venture capital investment portfolio has previously included Zunum Aero, a U.S. start-up that was developing a family of hybrid-electric aircraft until it folded in July 2019. (Image: Zunum Aero)

Boeing is spinning off its HorizonX venture fund through a new partnership with private equity group AE Industrial Partners (AEI). An August 5 announcement about the deal did not specify the exact terms for the tie-up, but it appears that the U.S. aerospace group intends to retain a majority interest in the new fund, which will be renamed AE HorizonX.

Since Boeing established HorizonX in 2017 it has invested in 40 start-ups, holding minority stakes and providing support through its engineering resources. In the advanced air mobility sector, these companies included Zunum Aero whose efforts to bring the six-to-twelve hybrid-electric aircraft to market collapsed in July 2019.