AE Industrial completes $845 million takeover of L3Harris space propulsion unit
L3Harris Technologies · AE Industrial Partners · Rocketdyne
AE Industrial closed its $845 million majority buy of L3Harris's space propulsion unit, relaunched as Rocketdyne.
what happened
AE Industrial Partners completed its acquisition of a 60% stake in L3Harris's Space Propulsion, Power and Electronics businesses on August 4, 2026, a deal valued at $845 million and first announced in January, per L3Harris and SpaceNews. L3Harris retains roughly 40% ownership. AE Industrial is relaunching the business as a standalone company under the Rocketdyne name; L3Harris's RS-25 engine program was excluded from the sale.
why it matters
The deal turns a major upper-stage and in-space propulsion supplier, maker of the RL-10 engine and in-space electric thrusters, into an independently operated, PE-backed company rather than one division inside a larger defense prime. For launch providers and spacecraft manufacturers that buy engines and power systems, Rocketdyne becomes a distinct commercial counterparty with its own capital-allocation priorities.
signal-to-noise
quick facts
- Companies
- L3Harris Technologies, AE Industrial Partners, Rocketdyne
- Category
- financial
- Impact
- major
- SNR
- 5 / 5
- Event date
- 2026-08-04
- Published
- 2026-08-04 09:43 UTC