Korea Aerospace Research Institute

What Korea Aerospace Research Institute does

Korea Aerospace Research Institute (한국항공우주연구원, KARI) is South Korea's national aerospace research institute, established in its current legal form in 1996 and headquartered in Daejeon. Operating under the supervision of the Korea Space Aviation Agency (KASA, established 2024) and funded primarily through R&D budget allocations from the Ministry of Science and ICT alongside co-funding from the Ministries of Land/Infrastructure/Transport, Oceans/Fisheries, and Environment, KARI executes national programs across five domains: aviation (eVTOL aircraft, stratospheric solar UAVs, unmanned systems, helicopter rotor technology), satellites (LEO Arirang/KOMPSAT and geostationary Cheollian/COMS series plus next-generation mid-sized platforms), launch vehicles (operational Nuri KSLV-II and under-development reusable KSLV-III), lunar exploration (operational Danuri orbiter and a lunar lander targeting 2032), and satellite navigation (KPS positioning system and KASS SBAS augmentation). The institute employs 1,114 researchers with 11,166 cumulative years of research experience, holds 3,100+ patents, and operates Korea's only satellite launch facility (Naro Space Center), the National Comprehensive Flight Performance Test Center, the Satellite and Space Exploration Test Center, and a global ground-station network including Antarctica and Micronesia.

KARI's business model is fundamentally that of a publicly funded research institute rather than a commercial enterprise. The primary revenue stream is multi-ministry government R&D budget allocation; secondary streams include technology transfer licensing to domestic aerospace companies (with up to 70% fee reductions for SMEs), satellite imagery distribution to government agencies through the Government Satellite Information Utilization Council, and joint utilization of launch, flight-test, and satellite-testing facilities by private companies and academic institutions. Customer acquisition occurs via national policy mandates, inter-ministry coordination, and international cooperation agreements with 32 countries (86 agreements) covering agencies such as NASA, ESA, JAXA, CNSA, and ISRO. The institute serves as Korea's primary vehicle for building sovereign aerospace capability — independent orbital launch, high-resolution Earth observation, precision satellite navigation reducing GPS dependency, lunar exploration, and advanced aviation technology — while seeding the domestic aerospace industrial base through formal technology transfer to companies including Hanwha Aerospace and Korea Aerospace Industries (KAI).

Name

Korea Aerospace Research Institute

Legal name

한국항공우주연구원

Website

https://kari.re.kr

Company type

Private

Founded year

1996

Operating status

Operating

Headcount range

501–1,000 employees

Short description

Korea's national aerospace research institute, developing and operating satellites, launch vehicles, lunar exploration systems, satellite navigation, and advanced aircraft under government R&D funding while transferring technology to domestic aerospace companies.

Ownership category

akta.pro rank

Product category

Aerospace Research and Satellite Systems

NAICS

Guided Missile and Space Vehicle Manufacturing (336414), Space Research and Technology (927110), Satellite Telecommunications (5174), Surveying and Mapping (except Geophysical) Services (541370)

SIC

Guided Missiles & Space Vehicles & Parts (3760), Search, Detection, Navagation, Guidance, Aeronautical Sys (3812), Aircraft Parts & Auxiliary Equipment, Nec (3728)

akta.pro primary industry

Spacecraft & Satellites (Civil/Commercial) (IMABACAB)

akta.pro secondary industries

Launch Vehicles & Orbital Rockets (IMABACAA), Satellite Imagery & Remote Sensing Geospatial Platforms (BPAMANAM), VTOL & Hybrid UAV Platforms (IMABAIAC), Counter-UAS (C-UAS) Systems & Drone Defense (IMABAIAG), UAS Payloads (EO/IR, LiDAR, SAR, SIGINT) & Gimbals (IMABAIAI)

Keywords

• Aerospace research services
• Satellite development systems
• Space launch vehicles
• Lunar exploration technology
• Satellite navigation systems

Headquarters

HQ city

Daejeon

HQ country

South Korea

HQ region

Asia

Offices5 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Personnel, Technology or R&D, Infrastructure, Operations, Supply Chain

Revenue model

1. Government R&D Budget Allocation: KARI is a government-funded research institute (국가출연연구기관) primarily financed through annual government R&D budget allocations from the Ministry of Science and ICT, Ministry of Land Infrastructure and Transport, Ministry of Oceans and Fisheries, and other government ministries. The institute operates as a non-revenue-generating public research institution.
2. Technology Transfer Licensing: KARI generates revenue through technology transfer and licensing agreements with domestic aerospace companies and SMEs. Technologies transferred include satellite subsystems, launch vehicle components, UAV systems, and satellite navigation technologies. Fees are set based on R&D investment, market conditions, and company scale, with up to 70% reduction for SMEs.
3. Satellite Imagery Sales and Services: Satellite imagery from Arirang satellites is provided to government agencies through the Government Satellite Information Utilization Council. The Nuri-4 flight successfully carried the next-generation small satellite-3, confirming cross-communication capability between the launch vehicle and payload.
4. Facility Rental and Joint Utilization: Revenue generated from renting the Naro Space Center launch facilities, the National Composite Flight Performance Test Center, and satellite testing facilities to private aerospace companies and academic institutions.

Pricing tiers

Go-to-market motion2 records

Distribution channels5 records

Marketing channels9 records

Core offering

KARI is South Korea's national aerospace research institute that develops and operates indigenous satellites (Arirang Earth observation series, Cheonriha geostationary satellites, Chungsamaengjung next-generation mid-sized satellites), launch vehicles (Nuri KSLV-II liquid-fuel rocket, Naro KSLV-I, KSLV-III under development), spacecraft (Danuri lunar orbiter, lunar lander), aviation and UAV systems (OPPAV eVTOL, EAV-3 stratospheric solar UAV, disaster response drones, Drone-Cop anti-drone), and satellite navigation systems (KPS, KASS SBAS). The institute operates the Naro Space Center launch facility, National Composite Flight Performance Test Center, and Satellite & Space Exploration Test Center as shared national infrastructure.

Product overview

KARI is Korea's premier national aerospace research institute offering a comprehensive portfolio of aerospace products, satellite systems, launch vehicles, aircraft, and research facilities. The core offering spans five major domains: (1) Satellites — including the Arirang (KOMPSAT) low Earth orbit Earth observation satellite series, the Cheonriha (COMS) geostationary communication/ocean/meteorological satellites, and Chungsamaengjung next-generation mid-sized satellites, all developed domestically; (2) Launch Vehicles — from the domestically-developed Nuri (KSLV-II) operational launch vehicle with four successful launches to the Naro (KSLV-I) international cooperation vehicle and the under-development Next-Generation reusable methane-fueled launch vehicle (KSLV-III); (3) Spacecraft — including the Danuri lunar orbiter and the lunar lander targeting 2032; (4) Aviation & UAVs — including the OPPAV eVTOL personal aircraft, EAV-3 stratospheric solar-powered UAV, disaster response drones, and Drone-Cop anti-drone systems; and (5) Satellite Navigation — the KPS independent positioning system and KASS SBAS augmentation system. KARI also operates major national facilities including the Naro Space Center, National Comprehensive Flight Performance Test Center, and Satellite & Space Exploration Test Center. Technology commercialization services including patent transfer, SME support, and an OpenAPI for patent data are also provided.

Differentiator

Problem solved

Functional benefit

Brands

• Nuri: Korea Space Launch Vehicle (KSLV-II), Korea's indigenous launch vehicle capable of placing 1.5-ton satellites into sun-synchronous orbit
• Naro
• Danuri
• Arirang
• Cheollian
• OPPAV
• Surion
• KPS
• KASS

Products and services

• Arirang Satellites (Multi-Purpose Practical Satellites) Series of low Earth orbit satellites for Earth observation, including optical, radar (SAR), and infrared imaging. The portfolio includes Arirang 1-7A, with Arirang 7 achieving 30cm optical resolution.
• Cheonriha Geostationary Satellites (COMS) Geostationary satellites providing communication, ocean observation, and meteorological monitoring services. Cheonriha 1 ended mission in 2026 after 16 years; Cheonriha 2A and 2B are operational.
• Chungsamaengjung (Next-Generation Mid-Sized Satellites) 500kg-class standardized platform satellites led by industry, with units 1-5 serving Earth observation, space technology verification, agriculture/forestry monitoring, and water resource management.
• Nuri (KSLV-II) Korean Launch Vehicle Three-stage liquid-propellant Korean launch vehicle capable of placing 1.5-ton practical satellites into 600-800km sun-synchronous orbit. Four successful launches completed, with 5th and 6th launches planned through 2027.
• Naro Launch Vehicle (KSLV-I) Two-stage launch vehicle developed through Russia-Korea cooperation, achieving successful launch on 3rd attempt in 2013. Total length 33.5m, diameter 2.9m, weight 140 tons.
• KSR Rockets (KSR-I, KSR-II, KSR-III) Scientific rockets developed domestically: KSR-I (1993), KSR-II (1998), and KSR-III (2002), establishing Korea's rocket design and manufacturing capabilities.
• Next-Generation Launch Vehicle (KSLV-III) Reusable methane-fueled launch vehicle under development with 80-ton engines (9 engines in first stage, 1 in second stage), targeting LEO 10+ tons, SSO 7+ tons, and lunar transfer orbit 1.8+ tons payload capacity.
• Danuri (KPLO) Lunar Orbiter Korea's first lunar orbiter launched via SpaceX Falcon-9. Operating in 60km low lunar orbit with mission extended to 2027. Carries lunar terrain imager, polarization camera, gamma-ray spectrometer, space internet, and high-resolution cameras.
• Lunar Lander Lunar landing vehicle under development targeting 2032 launch. Part of Korea's lunar exploration program to secure independent lunar landing capability.
• OPPAV (Optionally Piloted Personal Air Vehicle) Electric vertical takeoff and landing (eVTOL) personal aircraft with 6 tilt-prop and lift-prop configuration for urban air mobility (UAM).
• EAV-3 Stratospheric Solar-Powered UAV Solar-powered stratospheric unmanned aerial vehicle flying at 18km+ altitude for extended endurance missions. Achieved world-class 53-hour continuous flight and 22km altitude record.
• Disaster Response Drones (MC-1, MC-2, MC-3) Multi-rotor disaster response drones with specialized mission equipment for firefighting, rescue, hazardous material detection, radiation monitoring, and indoor GPS-denied SLAM navigation.
• Drone-Cop Anti-Drone System Airborne unauthorized drone detection, tracking, and neutralization system. Includes patrol Drone-Cop (fixed-wing VTOL) and response Drone-Cop (multi-copter with neutralization equipment).
• Korean Positioning System (KPS) Independent Korean satellite navigation system providing centimeter-level precision PNT services over the Korean Peninsula and surrounding regions. Includes satellite system, ground system, and user receivers.
• KASS (Korea Augmentation Satellite System) SBAS-based GPS augmentation system reducing GPS positioning error to within 3 meters. Operational since 2023 as the world's 5th aviation SBAS provider, serving aviation, autonomous driving, drones, and maritime sectors.
• Naro Space Center Korea's only satellite launch center located in Goheung, Jeollanam-do. Houses launch pads, rocket assembly, engine test facilities, and the Space Science Museum. Nuri launch site since 2021.
• National Comprehensive Flight Performance Test Center Aircraft development and test facility in Goheung with 1200m runway, 700m runway, UAV test buildings, landing gear drop test facility, and whirl tower for helicopter rotor testing.
• Satellite & Space Exploration Test Center Satellite assembly and space environment testing facility in Daejeon with clean rooms, thermal vacuum chambers, vibration test systems, and EMI/EMC test facilities.
• National Satellite Information Utilization Support Center Provides satellite imagery to government agencies and public sector, operating the National Satellite Integrated Operations System and managing satellite data distribution through the government satellite information council.
• Space Pioneer Program (SPPO) 10-year national space technology program developing 16 key technologies in launch vehicles, satellite buses, and satellite payloads through industry-academia-research consortiums.

Quantifiable outcome

• Nuri launch vehicle successfully placed 1.5-ton satellites into sun-synchronous orbit (600-800 km), achieving South Korea's independent orbital launch capability
• +4 more outcomes

Named customers11 records

Segments4 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

Yes

API docs

API detail

Core technology

AI maturity

App detail

AI capability8 records

Feature13 records

Partnerships

15 partnerships are on record, tiered core and minor.

• NASA (National Aeronautics and Space Administration)coreStrategic or Co-development Partner · 5 August 2022NASA provided the space internet payload (Delay Tolerant Networking experiment) installed on the Danuri lunar orbiter. Danuri successfully transmitted images and messages to ETRI using NASA's space internet technology, demonstrating future deep-space communication capabilities. This cooperation enabled Korea's first lunar exploration mission to leverage US space communication infrastructure.
• International Charter on Space and Major DisasterscoreStrategic or Co-development PartnerKARI is a full member of the International Charter, sharing Arirang satellite imagery with 16 other space agencies worldwide for disaster response (earthquakes, typhoons, floods, oil spills). KARI contributes imagery for disaster events globally while also receiving imagery from member agencies for domestic disasters.
• GEO (Group on Earth Observations)coreStrategic or Co-development PartnerSouth Korea is a founding member and executive board member of GEO, with the Korea Space Aviation Agency as the supervising body. KARI supports GEO activities including Earth observation satellite utilization research and global cooperation. GEO has 110+ countries and 130+ international organizations participating.
• SpaceX (via Falcon-9 launch service)coreStrategic or Co-development PartnerSpaceX's Falcon-9 rocket launched the Danuri lunar orbiter from Cape Canaveral SLC-40 in August 2022. KARI also contracted SpaceX for KPS satellite launches. This partnership provides South Korea access to reliable orbital launch services while domestic launch vehicle (Nuri, next-generation launch vehicle) capabilities are being developed.
• ESA (European Space Agency)minorStrategic or Co-development PartnerCooperation on geostationary satellite development. Cheollian-2A and 2B used Ariane-5 launch services from Kourou. Technical cooperation in satellite systems and launch vehicle technology.
• JAXA (Japan Aerospace Exploration Agency)minorStrategic or Co-development PartnerBilateral aerospace cooperation including satellite technology and lunar exploration collaboration as part of the global lunar exploration ecosystem.
• CNSA (China National Space Administration)minorStrategic or Co-development PartnerBilateral aerospace cooperation in satellite development and space exploration within the framework of international space cooperation agreements.
• ISRO (Indian Space Research Organisation)minorStrategic or Co-development PartnerBilateral cooperation in satellite technology and space exploration, contributing to South Korea's international aerospace network across 32 countries with 86 agreements.
• Hanwha AerospacecoreStrategic or Co-development PartnerHanwha Aerospace is the prime contractor for Nuri launch vehicle manufacturing, participating as system integration lead in the Nuri 3rd launch (2023). The company leads Korea's development of commercial launch vehicle capabilities. KARI transferred Nuri technology to Hanwha as part of the technology localization program. Technology transfer contract signed July 2025.
• Korea Space Aviation Agency (우주항공청)coreStrategic or Co-development PartnerEstablished in 2024 as the national space agency supervising KARI's programs. Supervises next-generation launch vehicle development, lunar lander development, KPS satellite development, and all national space programs. KARI serves as the primary implementing research institution under the agency's policy direction.
• Ministry of Science and ICT (과학기술정보통신부)coreOthersPrimary supervising ministry and main funder of KARI's national R&D programs including satellite development, launch vehicle programs, lunar exploration, and basic aerospace research.
• Ministry of Land, Infrastructure and Transport (국토교통부)coreOthersCo-supervising ministry for aviation research (UAM/eVTOL, UAV), KASS SBAS aviation service, and national flight test center operations. Co-funder of next-generation launch vehicle development.
• Ministry of Oceans and Fisheries (해양수산부)coreOthersCo-supervising ministry for Cheollian ocean observation satellites (GOCI payloads) and maritime satellite applications.
• International Space Debris Coordination Committee (IADC)minorStrategic or Co-development PartnerKARI joined IADC in 2014 to address orbital debris problems. Participates in international SSA (Space Situational Awareness) cooperation, collision avoidance maneuver techniques, and debris monitoring/tracking technology development.
• LATIN AMERICA-CARIBBEAN SPACE ORGANIZATION (ALCE)minorStrategic or Co-development PartnerKARI obtained permanent technical advisor (ALCE PAET) qualification from the Latin America-Caribbean Space Organization, expanding its technical cooperation network to the Latin American and Caribbean regions.

Scale indicators11 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Japan Aerospace Exploration Agency (JAXA): Japan's national aerospace agency and KARI's closest geographic and structural peer. JAXA operates across launch vehicles, satellite development, lunar/planetary exploration, and aviation research with a similar government-research-institute structure and comparable Asian aerospace ambitions.
• Indian Space Research Organisation (ISRO): India's national space agency with parallel missions in indigenous launch vehicles (PSLV/GSLV), Earth observation constellations, lunar and planetary exploration (Chandrayaan), and satellite navigation (NavIC). Like KARI, ISRO operates as a government R&D institution executing national space policy.
• European Space Agency (ESA): Multinational government aerospace R&D organization analogous to KARI in mission profile. ESA co-develops launch vehicles (Ariane), Earth observation (Copernicus), navigation (Galileo), and science missions, and partners with KARI on GEO satellite launches (Cheollian-2A/2B via Ariane-5).
• German Aerospace Center (DLR): Germany's national aerospace research center with a comparable government-funded R&D model spanning space, aeronautics, and UAVs. DLR operates research aircraft, contributes to ESA programs, and conducts propulsion and satellite work analogous to KARI's portfolio.
• Italian Space Agency (ASI): Italy's national space agency operating Earth observation, satellite communications, and deep-space programs with a similar public-institute structure. ASI is a peer in scale and scope of government-led aerospace R&D.
• Centre National d'Études Spatiales (CNES): France's national space agency and a structural peer to KARI in operating launch facilities, satellite programs, and sovereign aerospace capabilities. CNES co-leads European launch efforts and operates Earth observation and planetary science missions comparable in scope.
• UK Space Agency: UK's national space agency executing government-led satellite, navigation, and space science programs. Similar role in coordinating national space policy, funding domestic aerospace companies, and managing international partnerships as KARI performs for Korea.
• Israel Aerospace Industries (IAI): Israel's state-owned aerospace prime that combines satellite manufacturing, UAV systems, and missile/defense work in a single government-aligned enterprise. IAI parallels KARI's integration of satellite, UAV (including counter-UAS), and aerospace technology domains.

Broad incumbents

• China Aerospace Science and Technology Corporation (CASC): China's primary state-owned space contractor and a much larger incumbent counterpart to KARI. CASC operates the full aerospace value chain - launch vehicles (Long March family), satellites, human spaceflight, lunar and Mars missions - and represents the dominant Asian aerospace benchmark.

Others

• Korea Aerospace Industries (KAI): Korea's flagship domestic aerospace prime and primary technology transfer recipient from KARI (helicopters, NEXTSAT small satellites). KAI is the principal Korean industrial partner implementing KARI-developed designs rather than competing directly.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks7 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/user/KARItelevision
• Facebookfacebook.com/karipr
• Instagraminstagram.com/karistory_kari
• Xx.com/kari2030
• LinkedInlinkedin.com/company/kari

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

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M&A

Investments

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Frequently asked questions about Korea Aerospace Research Institute