Hanwha Aerospace (KRX: 012450): Korea's Nuri Rocket & the Race to a 2032 Moon Landing
Hanwha Aerospace's biggest business by far is defense — K9 howitzers, Chunmoo rocket launchers, warships. But since 2022 it's also been the company actually assembling and launching Korea's Nuri rocket, and it holds an exclusive lock on the propulsion technology Korea needs for a 2032 lunar landing.
Who they are
Hanwha Aerospace has one of the odder corporate histories on this map: it was founded in 1977 as Samsung Precision Industries, spent decades as part of the Samsung group, and only became a Hanwha company in 2015 after a group-wide business swap — it was renamed Hanwha Aerospace in 2018. Today it's led by CEO Son Jae-il, who also concurrently runs sister company Hanwha Systems. Space strategy specifically is championed at the group level by Hanwha Vice Chairman Kim Dong-kwan, who personally leads "Space Hub," the conglomerate's cross-subsidiary space control tower launched in 2021.
What they do
The company's core business is defense manufacturing — aircraft gas turbine engines, the K9 self-propelled howitzer, Chunmoo multiple rocket launchers, and (through sister company Hanwha Ocean) shipbuilding, with fast-growing export volumes into Poland, Australia, and the Middle East. The space business sits alongside that: since 2022, Hanwha Aerospace has been the systems integrator for Korea's Nuri (KSLV-II) rocket program, and in July 2025 it signed a full technology-transfer agreement with the Korea Aerospace Research Institute (KARI) to lead Nuri launches through 2032. It's also been named prime contractor for Korea's next-generation methane-fueled reusable launch vehicle, and holds the country's only propulsion technology — throttleable thrust control plus MMH/NTO bipropellant systems — needed for Korea's planned 2032 lunar lander.
How they make money
Consolidated 2025 revenue grew 137.6% year over year to roughly ₩26.9 trillion (~$19.4 billion), with operating profit up 78.4% — but that growth was overwhelmingly driven by defense exports (land systems revenue alone grew 27% in a single quarter) and shipbuilding, not space. Space revenue isn't broken out separately in filings, which tells you it's still a relatively small piece of a much larger business. What space contributes instead is strategic positioning: government launch contracts, a stake in Korea's national space ambitions, and — through its majority-owned subsidiary SATREC Initiative — a genuine commercial satellite export business that shows up elsewhere on this value chain map.
Where it sits in the value chain
Hanwha Aerospace sits in Stage 1 — Launch Vehicles & Services through its Nuri systems-integration role. It also effectively reaches into Stage 2 — Satellite Manufacturing through SATREC Initiative, which Hanwha took a controlling stake in back in 2022 — worth checking out separately on this map, since it's tagged there in its own right rather than folded into this page.
The bigger trend
Nuri's fourth launch in November 2025 was a genuine milestone — the first time Hanwha Aerospace oversaw the entire production and launch process rather than working under KARI's direct supervision, marking Korea's shift toward a private-sector-led launch industry. The fifth launch, carrying a small cluster of SAR satellites, is targeting the third quarter of 2026, with stage assembly already 70–90% complete as of May. Beyond Nuri, the company has quietly been buying up shares of Korea Aerospace Industries (KAI) — its domestic rival in the aerospace and defense space — accumulating roughly a 5% stake through both Hanwha Aerospace and sister company Hanwha Systems, a stake-building move worth watching for what it might signal about future domestic consolidation. All of this space activity, though, still sits inside a company whose headline growth story in 2025 was European defense exports, not rockets.
What to watch
- Nuri's fifth launch — targeted for Q3 2026, carrying five small SAR cluster satellites plus ten secondary payloads; a clean launch would build further confidence in Hanwha's systems-integration role ahead of the 2027 sixth launch.
- The 2032 lunar lander propulsion program — Hanwha holds Korea's only qualified bipropellant/throttleable thrust technology for this mission, under a contract worth roughly ₩103.3 billion signed in December 2025.
- The Korea Aerospace Industries stake — Hanwha's combined ~5% position in its main domestic aerospace rival is small so far, but worth tracking for signs of a larger strategic move.
- A June 1, 2026 explosion at a Daejeon manufacturing site (in the company's precision-guided-munitions division, unrelated to the space business) killed five workers and injured two; CEO Son Jae-il has since been placed under investigation for an alleged Serious Accidents Punishment Act violation, an active legal matter worth monitoring for governance implications.
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FAQ
Is Hanwha Aerospace primarily a space company?
No. Its largest businesses are land-systems defense manufacturing (K9 howitzers, Chunmoo rocket launchers) and, through sister company Hanwha Ocean, shipbuilding. Space is a real and growing part of the business — Nuri rocket systems integration, satellite manufacturing through SATREC Initiative, and lunar-lander propulsion — but it's not what drives the bulk of consolidated revenue today.
What exactly does Hanwha Aerospace do for Korea's Nuri rocket?
It's the systems integrator: since 2022, it has overseen manufacturing, assembly, and launch preparation for the Nuri (KSLV-II) rocket, working alongside the Korea Aerospace Research Institute (KARI). As of the fourth launch in November 2025, it took on the entire production process for the first time, rather than KARI directly supervising each step.
Is Hanwha Aerospace connected to SATREC Initiative?
Yes — Hanwha Aerospace acquired a controlling stake in SATREC Initiative, Korea's satellite-export company, in 2022. The two are tagged separately on this value chain map (Hanwha in Launch Vehicles, SATREC in Satellite Manufacturing) because each has distinct, named contracts worth tracking on its own.
What is Hanwha's role in Korea's planned Moon mission?
Hanwha Aerospace is developing the entire propulsion system — landing engines and attitude-control thrusters — for Korea's lunar lander, targeted for a 2032 launch. It's the only Korean company with the qualified bipropellant (MMH/NTO) and throttleable thrust-control technology the mission requires.
Why did Hanwha Aerospace's name change from Samsung Techwin?
The company was founded in 1977 as Samsung Precision Industries and operated under the Samsung umbrella (including a period as Samsung Techwin) for decades. Hanwha Group acquired it in 2015 as part of a broader business swap between the two conglomerates, and it was renamed Hanwha Aerospace in 2018.