Best Semiconductors Companies in Gyeonggi-do, South Korea
The 126 best Semiconductors companies in Gyeonggi-do, South Korea in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: SemiFive.
Our analysis of 219 Semiconductors companies
$47.9b in tracked funding; 70% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2025.
Ranked: Best Semiconductors companies in Gyeonggi-do
| # | Company | Last round | Disclosed funding | Employees | Founder | Tech stack | Web popularity | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 3ALogics Firm focused on designing and developing of electronic chips | — | — | 8 | Park Kwang Bum Co-Founder & Co-CEO | PHPjQueryGoogle Tag Manager+1 | Top 10M | 8 patents Cold-chain logistics data logging, RFID tracking, and programmable lighting control electronics | — |
| 2 | ABCO Electronics Manufacturer and distributor of electronics components | — | — | — | Changsoo Kim CEO | — | — | — | — |
| 3 | ADTechnology Provider of semiconductor designing and consulting services | — | — | 233 | Junsuk Kim CEO | PHPVimeoApache HTTP Server+8 | Top 5M | 25 patents Patents concentrated in computing, sensing & instrumentation | — |
| 4 | ANI Co. Inspection equipment for semiconductor/ FPD industry | — | — | — | Park Byunghae CEO | — | — | 74 patents Industrial mixing of solutions with powders and optical color/brightness inspection systems | — |
| 5 | ANP Manufacturer of printed circuit boards | — | — | — | Seo Jo CEO | GnuboardMySQLPHP+12 | Top 50M | — | — |
| 6 | ASICLAND Manufacturer and design of semiconductor products | — | — | — | Lee Min CEO | — | — | — | 1 partnership |
| 7 | BlueTech Korea Offers component development, repair and maintenance services for semiconductor industry | — | — | — | Thomas Lee CEO | — | — | — | — |
| 8 | C&G Hi Tech Provider of machines and equipment to manufacture semiconductor materials | — | — | — | Hong Moon CEO | GnuboardMySQLPHP+9 | Top 10M | 4,724 patents Patents concentrated in computing, sensing & instrumentation | — |
Top 12 Semiconductors companies in Gyeonggi-do
#1
Series A · Seongnam-si, Gyeonggi-do · founded 2022 · 17 employees$1.5Mraised▾
Provider of semiconductor testing, fabrication, and packaging services
- Feb 2026Series A$60.2M
- Jun 2023Seed$1.5M
- Aug 2022Seed—
#2
Series C · Seongnam-si, Gyeonggi-do · founded 2018 · 55 employees$102.7Mraised▾
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 industries.
- May 2024Series C$80.5M
- May 2021Series B$17.7M
- Apr 2021Series A$4.5M
- Feb 2020Seed—
#3
Series B · Seongnam-si, Gyeonggi-do · founded 2018 · 72 employees$42Mraised▾
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.
- Jun 2024Series B$25.3M
- Sep 2022Series A$10M
- Jun 2020Seed$5.8M
- Dec 2019Seed—
#4
Series C · Seongnam-si, Gyeonggi-do · founded 2013 · 21 employees$5.8Mraised▾
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.
#5
Series A · Seongnam-si, Gyeonggi-do · founded 2022 · 99 employees$45.4Mraised▾
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.
- Aug 2023Series A$45.4M
- Mar 2023Seed—
#6
Public · Seongnam-si, Gyeonggi-do · founded 2019 · 400 employees$147Mraised▾
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.
- Feb 2022Series B$109M
#7
Series A · Seongnam-si, Gyeonggi-do · founded 2021 · 16 employees$81.5Mraised▾
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.
- Oct 2022Series A$81.5M
#8
Series B · Seongnam-si, Gyeonggi-do · founded 2017 · 63 employees$24.4Mraised▾
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, and infrastructure.
- Dec 2020Series B$10.2M
- Oct 2019Series A$4M
- 2019Grant (prize money)—
- May 2019Seed$10.2M
#9
Acquired · Seongnam-si, Gyeonggi-do · founded 2015 · 12 employees$10.6Mraised▾
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.
- Aug 2021Series A$8M
- Nov 2016Seed$2.6M
#10
Series A · Suwon-si, Gyeonggi-do · founded 2019 · 102 employees$1.7Mraised▾
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.
- Dec 2022Series A—
- Oct 2020Series A$1.4M
- Dec 2019Seed$294.9K
#11
Series B · Seongnam-si, Gyeonggi-do · founded 2007 · 253 employees$12Mraised▾
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 to Watch by a Private Semiconductor Company, and again in 2011 for Best Revenue Growth. It was also placed 2nd in the Deloitte Technology Fast 500 in Asia in 2011.
- Aug 2009Series B$6M
- Oct 2007Series A$6M
#12
Public · Suwon-si, Gyeonggi-do · founded 2000$8.3Mraised▾
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. Its technology has evolved to find applications in areas like security, automotive, medical and bioscience. It is also focussing on applications like security and monitoring camera solutions and automotive camera solutions.
- Aug 2014Post IPO$8.3M
- 2012Post IPO—
- Mar 2003Seed—
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Semiconductors coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
How research on Semiconductors is moving in South Korea
A read on the academic research around Semiconductors — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 1,387 South Korea-affiliated papers.
- Samsung232
- Korea Advanced Institute of Science and Technology180
- Seoul National University108
- Sungkyunkwan University95
- Hanyang University92
- Transistor13→60
- CMOS34→58
- Electronic circuit17→36
- Voltage3→20
- Scalability3→19
- Reliability (semiconductor)12→26
- Transistor19→33
- Electronic circuit23→32
- Voltage8→15
- Pixel3→10
- Optoelectronics4→6
- Nanotechnology2→4
- Electronics3→5
- Semiconductor device2→4
- Electronic circuit3→4
Where semiconductors is researched across South Korea
Location clusters by institution affiliation — each city's volume, stance tone, and a quick read on its hot topic, what's advancing, the opening opportunity, and the main concern.
Who's filing semiconductors patents in South Korea
South Korea semiconductors patent filing is accelerating — 118,499 filings from 8,000 assignees (2016–2025), led by Samsung, LG Display, SK Hynix; annual filings 8940→8986.
- Samsung66453
- LG Display11092
- SK Hynix8028
- Semes5856
- LG Innotek2143
- LG Electronics1110
- Wonik IPS970
- Seoul Viosys877
Common questions
Rohit lives in the feed. He covers what's moving right now — the funding rounds, launches and shifts breaking across the trade press — and ties them back to where the sector is heading.