Boeing Co. is selling three of its autonomous-flight subsidiaries to Archer Aviation Inc. in exchange for a minority equity stake [1, 2].

The transaction signals a strategic pivot for Boeing as it exits the electric vertical takeoff and landing (eVTOL) market while maintaining a financial interest in the sector's growth. By transferring these assets, Archer Aviation aims to build an end-to-end AI-driven aerospace and defense platform [2, 4].

The three companies involved in the sale are Wisk Aero, Insitu, and SkyGrid [1, 2]. These subsidiaries focus on various aspects of autonomous flight and unmanned systems. The deal is expected to close by the end of 2026, pending regulatory approval [1, 4].

Under the terms of the agreement, Boeing will receive a minority equity stake in Archer. Reports on the exact percentage vary, with figures ranging from 16.5 percent [1] to 19.75 percent [5].

Archer Aviation is currently developing a piloted electric aircraft [1] and operates as an eVTOL firm [5]. The acquisition of Boeing's autonomous flight units is intended to integrate specialized technology into Archer's existing development pipeline.

Boeing's decision to divest these three [2] units allows the company to streamline its operations. The move shifts the burden of developing autonomous urban air mobility away from Boeing's primary balance sheet while allowing it to profit from Archer's potential success through its new ownership stake.

Boeing is selling three of its autonomous-flight subsidiaries to Archer Aviation Inc.

This move indicates that Boeing is prioritizing its core commercial and defense aircraft programs over the high-risk, capital-intensive development of autonomous air taxis. By trading subsidiaries for equity, Boeing transforms from an operator in the eVTOL space into a strategic investor, reducing operational risk while retaining exposure to the emerging AI-driven aerospace market.