Best Internet of Things - Industry Applications Companies in Gyeonggi-do, South Korea
The 41 best Internet of Things - Industry Applications companies in Gyeonggi-do, South Korea in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: DeepX.
Our analysis of 184 Internet of Things - Industry Applications companies
$13.9b in tracked funding; 91% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2025.
Ranked: Best Internet of Things - Industry Applications companies in Gyeonggi-do
| # | Company | Disclosed funding | Last round | Stage | Founder | Founded | Tech stack | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | DeepX Developer of AI semiconductors, modules, and systems for edge computing applications 45Innovation top 10%Patents top 13%AI top 18%Moat top 33% All 13 signals ▾Innovationtop 10% Patentstop 13% AItop 18% Moattop 33% Fundingtop 34% Newstop 39% Techtop 46% Talentbottom 49% Globalbottom 42% Marketbottom 38% Partnersbottom 34% Growthbottom 25% Fin. healthbottom 10% Innovation: 349 patents (top 4% of patent-holders) · 326 filings since 2022 vs 23 in 2017-21 Patents: 349 patents matched (strict assignee match) · 326 filings since 2022 vs 23 in 2017-21 rank vs industry peers · Fliar Intelligence Index 45/100 | $103M | 27 mo ago | Series C | Lokwon Kim Founder & CEO | 2018 | WordPressMySQLPHP+33 | 43 patents AI inference hardware and edge neural processing for image/video acceleration | — |
| 2 | bitsensing Developer of radar technology for automotive, smart city, and healthcare 64Innovation top 13%Patents top 16%Moat top 29%Funding top 30% All 8 signals ▾Innovationtop 13% Patentstop 16% Moattop 29% Fundingtop 30% Marketbottom 48% Globalbottom 43% Techbottom 41% Newsbottom 22% Innovation: 157 patents (top 12% of patent-holders) · 108 filings since 2022 vs 49 in 2017-21 Patents: 157 patents matched (strict assignee match) · 108 filings since 2022 vs 49 in 2017-21 rank vs industry peers · Fliar Intelligence Index 64/100 | $42M | 26 mo ago | Series B | — | 2018 | WebflowGSAPcore-js+10 | 157 patents Radar-based motion sensing for health monitoring and fall/kick detection | 4 awards |
| 3 | Sky Labs Internet first brand offering rings for fitness tracking 64Patents top 13%Innovation top 21%Moat top 23%Funding top 25% All 11 signals ▾Patentstop 13% Innovationtop 21% Moattop 23% Fundingtop 25% Growthtop 35% Producttop 35% Talentbottom 49% Marketbottom 45% Techbottom 44% Globalbottom 44% Partnersbottom 34% Patents: 144 patents matched (strict assignee match) · 95 filings since 2022 vs 39 in 2017-21 Innovation: 144 patents (top 14% of patent-holders) · 95 filings since 2022 vs 39 in 2017-21 rank vs industry peers · Fliar Intelligence Index 64/100 | $42M | 9 mo ago | Series C | Jack Lee Founder & CEO | 2015 | Wix eCommerceWixSentry+10 | 144 patents Wearable biomedical sensing devices and novel supercapacitor electrolyte materials. | — |
| 4 | BBB Provider of Android-based wearable diagnostic device | $20M | 93 mo ago | Series B | Kyongsik Yun Co-Founder | 2014 | — | 87 patents Real-time airborne virus detection and advanced biosensor platforms using magnetic nanoparticles and microfluidics | — |
| 5 | Ettifos Provider of 5G-focused V2X communication solutions for automobiles | $18M | 13 mo ago | Series B | Yong Lim CEO | 2018 | — | 15 patents V2X wireless safety communication protocols for control, feedback, and relaying messages | — |
| 6 | HatioLab Provider of a cloud-based manufacturing execution system software | $62K | 66 mo ago | Seed | Young Chung CEO | 2012 | — | 2 patents Indoor warehouse asset localization and tracking for automated distribution systems | — |
| 7 | Mcell Developer of smart textiles with bioelectric components | — | 58 mo ago | Seed | Seunghyun Jee CEO | 2015 | — | 14 patents Smart heating textiles with embedded motion sensors and conductive fibers. | — |
| 8 | EoFlow Developer of a wearable disposable insulin patch for diabetes patients | — | 110 mo ago | Acquired | Jesse Kim CEO | 2011 | CKEditorPHPBootstrap+13 | 418 patents Advanced drug delivery systems and smart insulin dosing algorithms for injectable therapies | — |
Top 8 Internet of Things - Industry Applications companies in Gyeonggi-do
#1
Series C · Seongnam-si, Gyeonggi-do · founded 2015 · 43 employees$42Mraised▾
Internet first brand offering rings for fitness tracking. The company offers smart rings in various sizes to track fitness. The ring has features like ECG monitoring, PPG monitoring, atrial fibrillation detection, etc. It also provides an app that can be connected to with smart ring to get real-time analysis on the smartphone. Its mobile app is available for Android and iOS users.
- Nov 2025Series C—
- Sep 2023Series C$15.4M
- May 2021Series B$20M
#2
Series B · Seongnam-si, Gyeonggi-do · founded 2018 · 44 employees$18Mraised▾
Provider of 5G-focused V2X communication solutions for automobiles. The company is involved in the development of connectivity products for automobiles that V2X devices, OBU, RSU, V2X development kits, etc. It also provides 'Sirius' an all-in-one 5G NR-V2X test platform that allows researchers, developers, and companies to carry out functional and performance testing, as well as rapid prototyping.
- Jul 2025Series B$12.2M
- Apr 2024Series A$5.7M
#3
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—
#4
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—
#5
Series B · Seongnam-si, Gyeonggi-do · founded 2014 · 2 employees$19.8Mraised▾
Developer of an integrated mobile healthcare platform designed to detect early-stage cancer and severe disorders in a speedy and accurate manner. The company's platform develops a product that uses artificial intelligence to gather and analyze blood biomarkers for cancer diagnosis through a single drop of blood, enabling patients to regularly test their blood for cancer markers in the comforts of their homes and physicians to easily monitor health markers remotely.
#6
Seed · Seongnam-si, Gyeonggi-do · founded 2012 · 8 employees$61.8Kraised▾
Hatiolab provides a cloud-based manufacturing execution system software. The product offered is Things-Factory, Things-Board, Things-Label, and Things-RTLS. The features of the products are supply chain management, manufacturing execution system, warehouse management system, IoT-platform, graphical modeling, etc. The companies using this software are Arion technology, Hisense, MECA solution, IBM, Samsung, etc.
- Mar 2021Seed$61.8K
#7
Seed · Seongnam-si, Gyeonggi-do · founded 2015 · 3 employees—raised▾
Developer of smart textiles with bioelectric components and provider of surface modification services. The company uses coating technology (textile sensor material, stretchable material), development of bioelectric components and materials (slide glass for DNA chip, slide glass for protein chip, substrates for biosensors), and also provides surface modification services (hydrophilic, hydrophobic, thin-film deposition, self-assembled monolayer).
- Oct 2021Seed—
#8
Acquired · Seongnam-si, Gyeonggi-do · founded 2011 · 150 employees—raised▾
Developer of a wearable disposable insulin patch for diabetes patients. The patch is entirely tubeless and can be worn on any part of the body. The patch uses a stainless steel needle to deliver the drug. The patch can be controlled by a handheld touch-screen controller unit. It also extracts data from the patch to provide the user with the convenience of managing and analyzing the data.
- 2017Series A—
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Internet of Things - Industry Applications coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
How research on Internet of Things is moving in South Korea
A read on the academic research around Internet of Things — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 916 South Korea-affiliated papers.
- Gachon University59
- Kyungpook National University49
- Sejong University48
- Sungkyunkwan University43
- Kyung Hee University41
- Computer security4→55
- Wireless sensor network17→66
- Wireless3→51
- Computer network7→52
- Embedded system2→33
- Wireless4→32
- Computer security4→27
- Wireless sensor network12→34
- Key (lock)3→23
- Computer network13→23
- Computer security5→20
- World Wide Web1→7
- Data science1→7
- Wireless6→9
- Health care2→5
Where iot 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 iot patents in South Korea
South Korea iot patent filing is accelerating — 99,713 filings from 8,000 assignees (2016–2025), led by Samsung, LG Electronics, Hyundai; annual filings 8759→11676.
- Samsung53144
- LG Electronics30923
- Hyundai4298
- Korea Electronics Telecomm3968
- KT2962
- SK Telecom2795
- Electronics & Telecommunications2711
- KIA1577
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.