The two companies were once embroiled in a trade secret theft lawsuit. Now, Wisk is being absorbed into Archer.

Boeing is selling three of its subsidiaries to Archer Aviation in exchange for an undisclosed stake in the eVTOL startup.

Archer to Shape Physical AI Future of Aerospace and Defense with Acquisition of Boeing's Wisk Aero, Insitu and SkyGrid Subsidiaries; Boeing to Invest in Archer and Collaborate