NYSE: SI 412.08 ▲ 1.84%EN · US
// Division 02 · Aerospace

Built to fly. Built to land.

Stark Aerospace operates four flagship programs spanning propulsion, heavy-lift launch, atmospheric re-entry, and autonomous flight control. FY26 backlog: $128B. FY26 operating margin: 31.4%.

Repulsor-VII Propulsion

Vectored thrust at fractional-Mach precision. Standard across Mark-series and Sentinel platforms.

Atlas Heavy Lift

Reusable heavy-lift to LEO. 142 tonne payload, twelve-hour turnaround.

Re-entry Shield Mk. IV

Ablative graphene composite. Survives orbital re-entry without consumable replacement.

Autonomous Pilot Suite

JARVIS-derived flight stack certified by the FAA, EASA, and JCAB.

Every aerospace platform we ship is qualified to civilian airworthiness standards before it is qualified to defense ones — never the other way around. We will not sell a flight system whose first certification is a military exemption.

NYSE: SI 412.08 ▲ 1.84%Q1 FY26 revenue $74.2BAerospace backlog $128BClean-grid coverage 38 nationsMaria Stark Foundation — 2.1M scholarships awardedSentinel programme — operational readiness 99.4%NYSE: SI 412.08 ▲ 1.84%Q1 FY26 revenue $74.2BAerospace backlog $128BClean-grid coverage 38 nationsMaria Stark Foundation — 2.1M scholarships awardedSentinel programme — operational readiness 99.4%