126 indexable Semiconductors companies headquartered in Gyeonggi-do, South Korea, ranked by total equity funding and recent funding momentum. Combined disclosed equity funding of $488.9M across 14 funded companies.
| # | Company | Funding | Valuation | Stage | Latest round | Employees | Founded | Momentum |
|---|---|---|---|---|---|---|---|---|
| 1 |
BOS Semiconductors
Provider of semiconductor testing, fabrication, and packaging services |
$1.5M | — | Series A | Series A Feb 2026 | 17 | 2022 | ↑ Active |
| 2 |
DeepX
Developer of AI semiconductors, modules, and systems for edge computing applications |
$102.7M | $529M as of 2024 |
Series C | Series C May 2024 | 55 | 2018 | — |
| 3 |
bitsensing
Developer of radar technology for automotive, smart city, and healthcare |
$42M | — | Series B | Series B Jun 2024 | 72 | 2018 | — |
| 4 |
Power Cube Semi
Designer & manufacturer of EV charging system, MOSFET, and other semiconductor products |
$5.8M | — | Series C | Jul 2024 | 21 | 2013 | ↑ Active |
| 5 |
SAPEON
Plarform for AI processors for data processing |
$45.4M | — | Series A | Series A Aug 2023 | 99 | 2022 | — |
| 6 |
SemiFive
Provider of cloud-based custom SoC solutions |
$147M | — | Public | Series B Feb 2022 | 400 | 2019 | — |
| 7 |
Auto-L
Online platform offering a range of high-resolution LiDAR sensors for autonomous systems |
$81.5M | — | Series A | Series A Oct 2022 | 16 | 2021 | — |
| 8 |
Smart Radar System
Developer of radar imaging systems for mobility, industrial, and security |
$24.4M | — | Series B | Series B Dec 2020 | 63 | 2017 | — |
| 9 |
Speclipse
Provider of molecular spectroscopy systems for early-stage skin cancer detection |
$10.6M | — | Acquired | Series A Aug 2021 | 12 | 2015 | — |
| 10 |
Skychips
Provider of AI-based chips for applications |
$1.7M | — | Series A | Series A Dec 2022 | 102 | 2019 | — |
| 11 |
Silicon Mitus
Developer of power management solutions for consumer electronics |
$12M | — | Series B | Series B Aug 2009 | 253 | 2007 | — |
| 12 |
Pixelplus
Provides high-quality CMOS Image Sensors and imaging solutions |
$8.3M | — | Public | Post IPO Aug 2014 | — | 2000 | — |
| 13 |
GAONCHIPS
Provider of semiconductor platform design, packaging, and testing services |
$4.2M | — | Public | Series A 2020 | 148 | 2012 | — |
| 14 |
Microinfinity
Developer of navigation and data link systems for defense and aerospace |
$2M | — | Seed | Seed 2019 | 115 | 2001 | — |
| 15 |
MiCoCeramics
Manufacturer of advanced ceramic parts, specializing in the production of ceramic heaters, electrostatic chucks, and other key parts for semiconductor equipment |
— | — | Seed | Seed Jul 2023 | — | 2020 | — |
| 16 |
Ateco
Provider of memory test handler, automation equipment, dispenser, and manipulators |
— | — | Seed | Seed Apr 2021 | — | 2012 | — |
| 17 |
KCTech
Designs and manufactures semiconductor and display manufacturing equipment |
— | — | Public | Post IPO Nov 2020 | 223 | 1987 | — |
| 18 |
Magic Micro
Provider diversified photonic systems |
— | — | Late Stage | Post IPO Sep 2018 | 10 | 1985 | — |
| 19 |
SNTEK
Vacuum Plasma Equipment for touch screen panel, OLED, SolarCell & LED Chip |
— | — | Public | Nov 2016 | 150 | 2002 | — |
| 20 |
AP Systems
Manufacturer of the laser equipment for the material processing |
— | — | Public | PE Sep 2016 | — | 1994 | — |
| 21 |
Newflex
Manufactures multiple types of PCBs |
— | — | Public | Post IPO Feb 2016 | 359 | 1992 | — |
| 22 |
Wellang
Developer of power management ICs for lighing and audio applications |
— | — | Series A | Series A Jan 2016 | — | 2005 | — |
| 23 |
HiDeep
Developer of 3D touch technology |
— | — | Public | Series A 2012 | 43 | 2010 | — |
| 24 |
Viatron Technologies
Provides display and solar cell equipments |
— | — | Public | Jun 2009 | 126 | 2001 | — |
| 25 |
TLi
Timing control & driver IC for LCD modules |
— | — | Public | May 2008 | 83 | 1998 | — |
| 26 |
Siliconfile Technologies
Developer of CMOS image sensors |
— | — | Deadpooled | Series A Apr 2004 | 158 | 2002 | — |
| 27 |
InnoChip Technology
Manufacturer of industrial tapes, textiles, and lifting equipment |
— | — | Public | Seed 2000 | — | 2000 | — |
| 28 |
Wonik
Supplier of electronic components |
— | — | Public | May 1996 | 94 | 1981 | — |
| 29 |
3ALogics
Firm focused on designing and developing of electronic chips |
— | — | Funding Raised | — | 8 | 2004 | — |
| 30 |
ABCO Electronics
Manufacturer and distributor of electronics components |
— | — | Public | — | — | 1973 | — |
| 31 |
ADTechnology
Provider of semiconductor designing and consulting services |
— | — | Public | — | 233 | 2002 | — |
| 32 |
ANI Co.
Inspection equipment for semiconductor/ FPD industry |
— | — | Funding Raised | — | — | 2001 | — |
| 33 |
ANP
Manufacturer of printed circuit boards |
— | — | Public | — | — | 1977 | — |
| 34 |
ASICLAND
Manufacturer and design of semiconductor products |
— | — | Funding Raised | — | — | 2016 | — |
| 35 |
BlueTech Korea
Offers component development, repair and maintenance services for semiconductor industry |
— | — | Funding Raised | — | — | 2016 | — |
| 36 |
C&G Hi Tech
Provider of machines and equipment to manufacture semiconductor materials |
— | — | Public | — | — | 2002 | — |
| 37 |
Celizion
Provider of Zigbee for wireless sensor network communications |
— | — | Funding Raised | — | — | 2006 | — |
| 38 |
CSK
CSK company involved in the research, development, and manufacturing of gas and chemical semiconductors |
— | — | Funding Raised | — | 400 | 1997 | — |
| 39 |
Daeduck GDS
Manufacturer of semiconductor and other electronic component |
— | — | Public | — | 1,062 | 1965 | — |
| 40 |
DamoaTech
Manufacturer of fabless chips and sensors |
— | — | Funding Raised | — | 6 | 2015 | — |
| 41 |
DAP
Designs and manufactures PCBs |
— | — | Public | — | 1,040 | 1987 | — |
| 42 |
Dawon Nexview
Develops and manufactures laser-based industrial automation equipment |
— | — | Funding Raised | — | — | 2009 | — |
| 43 |
Display Tech
Manufactures display modules like TFT, LCD and CSTN for electronic applications |
— | — | Public | — | 19 | 1998 | — |
| 44 |
Doosantessna
Doosan Tesna is a leading company in the semiconductor test service industry, aiming to be a total semiconductor solution provider |
— | — | Public | — | 570 | 2002 | — |
| 45 |
Dreamtech
Manufacturer of integrated module for mobile phones and other various electronic devices |
— | — | Public | — | — | 1998 | — |
| 46 |
EFCONTROLS
Manufacturer of electronic components, interface modules, and set-top boxes |
— | — | Funding Raised | — | — | 2009 | — |
| 47 |
ELT Sensors
Develops gas sensors based on NDIR technology |
— | — | Deadpooled | — | — | 2015 | — |
| 48 |
ELT Sensors
Developer of NDIR gas sensors |
— | — | Unfunded | — | — | 2003 | — |
| 49 |
Enjet
Provider of ultra-precision printing and coating technologies |
— | — | Public | — | 63 | 2009 | — |
| 50 |
Exicon
Automatic testing equipment (ATE) and testing services for semiconductor devices |
— | — | Public | — | 150 | 2001 | — |
Provider of semiconductor testing, fabrication, and packaging services
Developer of AI semiconductors, modules, and systems for edge computing applications. It offers AI chips engineered for integration into devices, AI modules with inference capabilities, and AI systems designed for performance and efficiency. The company's solutions cater to smart factories, smart cities, robotics, AI computing, AI networking, and smart cameras, enabling real-time processing and automation across indu
Developer of radar technology for automotive, smart city, and healthcare. The company designs radar solutions from concept to production for various industries. It provides radar systems for automated vehicles, traffic management, and patient monitoring. The company aims to improve safety and convenience with its radar technology.
Manufacturer of semiconductors intended to reduce power consumption. The company designs and provides low-power, silicon (Si) and silicon carbide (SiC) semiconductors, enabling businesses to reduce carbon reduction in the automotive semiconductor market.
Plarform for AI processors for data processing. Its product portfolio includes AI chips, AI servers, AI cards, and an integrated hardware and software solution for cloud AI as a service in the data center. It offers solutions for object detection, 5G edge cloud operating, indoor navigation, and image quality enhancement. It caters to the media, healthcare, security, and manufacturing industries.
Provider of cloud-based custom SoC solutions. It designs and develops SoC with a RISC-V. The product offering of the company includes RISC-V Core IP and custom SoC.
Online platform offering a range of high-resolution LiDAR sensors for autonomous systems. It includes products such as the G192 and G384, which are long-range, multi-channel LiDAR units suitable for autonomous vehicles, and the RX1, a compact sensor designed for indoor robotics and automated parking systems.
Developer of radar imaging systems for mobility, industrial, and security. The company provides radar technology for automotive, autonomous driving, and in-cabin applications. Products include imaging radar and single radar packages and modules. Technology also extends to construction vehicles, factory robotics, fill-level meters, and defense drones. The company offers radar solutions for healthcare, smart places, an
Provider of molecular spectroscopy systems for early-stage skin cancer detection. It has developed a non-invasive diagnostic tool based on laser spectroscopy and statistical algorithm for early-stage skin cancer detection. This in-vivo laser technology works by analyzing the chemical composition of the tissues.
Provider of AI-based chips for applications. It offers a data processing solution by implementing a serial data processing method known as a parallel data processing method or CNN. It provides a module manufacturing solution for various RF standards such as BLE, Wifi, and 5G, for realizing data processing.
Silicon Mitus develops and manufactures PMIC (power management integrated chips) solutions. It creates power solutions to enhance the performance of tablets, mobile phones, TVs, notebooks, monitors and other electronic applications. The company's product portfolio includes mobile power management, battery management, LED driver, AC/DC power conversion, among others. The company won the GSA Award in 2009 for Start-up
Pixelplus provides a range of CMOS Image sensors like Analog, Digital and Medical Sensors, Companion Chips, System on a chip, etc. Its technology claims to provide benefits like high-performance pixel design, low noise analog circuit design, digital image signal processor, high performance and low power system design, etc. It started with a compact VGA and 1.3 M Pixel image sensor solutions for mobile phones in 2003.
Korea Investment Holdings
Samsung Venture Investment
JAFCO Asia
Hyundai Venture Investment
Kiwoom Investment
Quantum Ventures Korea
Aju IB Investment
Atinum Investment
InterValue Partners
LB Investment
Mirae Asset Venture
Rankings are computed by Radar (Fliar BI) from the Radar company master and are updated periodically. Funding and momentum scores use disclosed equity-funding data only. Figures may lag private rounds. Last updated 2026-06-20.
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