LIG Defense & Aerospace

A U.S. defense and aerospace platform of LIG Nex1, serving as a key base for the acquisition of Ghost Robotics and the expansion of its unmanned systems business.

LIG Defense & Aerospace

Overview

LIG Defense & Aerospace is a defense and aerospace company known as the U.S. local corporation and business platform of LIG Nex1. It works to expand unmanned systems, surveillance and reconnaissance, and aerospace components and solutions targeting the U.S. defense market and allied markets. In particular, it drew attention by emerging as a key investment and business entity in the 2024 process of acquiring a stake in the U.S. quadrupedal robot company Ghost Robotics.

Key Details

Establishment Background and Role

LIG Nex1 has used local corporations to directly connect defense capabilities accumulated in guided weapons, surveillance and reconnaissance, electronic warfare, and communications to the U.S. market. LIG Defense & Aerospace is not a simple sales office but has the character of a forward base responsible for contracts with the U.S. Department of Defense, government agencies, and allied countries, local partnerships, supply chain management, and advanced technology investment. Because the U.S. defense industrial ecosystem places importance on local corporations and security and export control requirements, local corporations serve as a bridgehead for meeting contract requirements and technology cooperation.

Business Areas

Main areas of interest include unmanned and autonomous systems, surveillance and reconnaissance sensors, aerospace electronic equipment, defense software, and integrated solutions. Models are discussed in which LIG Nex1's existing strengths in precision-guided weapons and electronic warfare and communications technologies are localized to meet U.S. market needs or commercialized through joint development and investment with U.S. companies. In the aerospace field, there is potential for expansion into components related to satellites, launch vehicles, and unmanned aircraft, as well as ground stations and mission software.

Ghost Robotics and Unmanned Systems

Ghost Robotics is a U.S. company known for quadrupedal unmanned robots such as Vision 60. As LIG Nex1 pursued the acquisition of a stake in Ghost Robotics, LIG Defense & Aerospace came to the fore as a channel supporting investment and commercialization in the United States. Quadrupedal robots have broad civil and military application potential, including reconnaissance, search, facility security, disaster response, and exploration of hazardous areas. A strategic expectation is that they can later be packaged as unmanned systems solutions by combining them with LIG Nex1's sensor, communications, and AI technologies.

Strategic Significance

First, the U.S. defense market is the world's largest and a market where advanced technology demonstrations take place quickly. Second, through a U.S. local corporation, it is possible to respond to export control, security certification, and local procurement requirements. Third, unmanned robots, AI, and autonomy are future force areas emphasized by the U.S. Department of Defense and become a channel through which Korean defense companies can enter the global value chain. LIG Defense & Aerospace is evaluated as a platform connecting these technologies, markets, and policies.

Risks and Challenges

Reviews by the Committee on Foreign Investment in the United States (CFIUS), export controls (ITAR/EAR), cybersecurity requirements (CMMC), and the establishment of a local supply chain are major management tasks. In addition, for advanced unmanned systems, verification of combat performance and reliability, logistics support, and data security are important, requiring an approach from a mid- to long-term investment perspective rather than short-term sales. After the Ghost Robotics acquisition, key tasks include entering U.S. government and allied procurement, expanding the civil market, and creating technology synergies with the Korean headquarters.

Recent Trends

In 2024-2025, the U.S. Department of Defense continues policies to rapidly adopt unmanned and autonomous systems and AI-based forces. Efforts to secure large-scale, low-cost unmanned systems, such as the U.S. Department of Defense's Replicator initiative, are factors increasing demand for quadrupedal robots, unmanned aircraft, and autonomous sensors. LIG Nex1 seeks to enter the U.S. unmanned robot market through the Ghost Robotics acquisition, and LIG Defense & Aerospace is expected to be used as a central axis for local investment, contracts, and partnerships. At the same time, the strengthening of U.S. supply chain security and cybersecurity certification and demands for joint development with allies are making localization and regulatory response capabilities even more important.