
President Lee Jae Myung speaks during an event to celebrate the first delivery of the KF-21 figher jet produced by Korea Aerospace Industries at the firm's headquarters in Sacheon, South Gyeongsang Province, March 25. Joint Press Corps-Yonhap
Hanwha Aerospace’s latest acquisition of a stake in Korea Aerospace Industries (KAI) is emerging as a strategic blow to LIG Defense & Aerospace (D&A), potentially undermining the latter’s prospects in any future bid in the state-controlled aerospace firm.
The Hanwha affiliate purchased Monday additional 100,000 KAI shares — equivalent to a 0.1 percent stake. Combined with the 4.99 percent stake secured in March through other affiliates, including Hanwha Systems, Hanwha’s total ownership in KAI has risen to 5.09 percent.
Crossing the 5 percent threshold carries regulatory implications, prompting Hanwha to revise its stated investment purpose from “simple investment” to “participation in management.”
The company also signaled plans to acquire additional KAI shares worth 500 billion won ($338 million) by the end of this year, which could lift its stake to around 8 percent.
The move is widely interpreted as more than a financial investment.
Industry officials see it as a calculated step toward strengthening Hanwha’s position across the aerospace, defense and space value chain, with potential mergers and acquisitions in mind.
By combining Hanwha’s strengths in aircraft engines, launch vehicles, satellites and radar systems with KAI’s capabilities in aircraft manufacturing and satellite platforms, the group could evolve into a “full-stack” aerospace player.
In 2018, Hanwha Aerospace sold all of its 5.99 percent stake in KAI, but recently renewed its investment, as the strategic importance of the aerospace and defense industries has grown here and abroad. The rosy defense outlook also boosted the Hanwha affiliate's stock growth by around 70 percent for the past year.
Against this backdrop, Hanwha’s growing stake in KAI is seen as a preemptive move that could deter or complicate competing bids — particularly from LIG D&A, which has long been viewed as another strong contender for a potential KAI acquisition.

Hanwha Aerospace's Chunmoo rocket launcher / Courtesy of Hanwha Aerospace
LIG D&A has built a competitive edge in precision electronics, including guided weapons, radar and sensor technologies, and recently rebranded itself to emphasize its expansion into aerospace and space sectors. A merger with KAI is widely expected to enhance its export competitiveness.
Although LIG D&A CEO Shin Ick-hyun recently denied reports that the company had formed a task force to pursue a KAI takeover, market watchers believe LIG remains a plausible bidder. Under the possible scenario, Hanwha’s anticipated 8 percent stake in KAI could prove to be a major obstacle, acting as a blocking position in any acquisition attempt.
KAI’s current shareholder structure further underscores the strategic implications. Its largest stakeholders include the state-run Export-Import Bank of Korea with 26.41 percent, the National Pension Service with 8.3 percent and global asset manager Fidelity Investments with 6.92 percent. Hanwha now ranks as the fourth-largest shareholder.
Excluding the two state-backed institutions, Hanwha could effectively become the largest private sector shareholder once the firm completes its planned stake purchase by the end of the year, which will solidify its influence and reshape the competitive landscape surrounding KAI.
“Korea needs a large-scale aerospace firm capable of integrating launch vehicles, satellites and data analysis,” an official from the defense industry said.
“If Hanwha Aerospace were to acquire KAI, the Hanwha subsidiary can generate huge synergies in its defense and space businesses.”