Here you can find the List of Biggest Tech Company in South Korea ( Largest technology Companies in South Korea).
The list of biggest Technology Company in South Korea is from
- Electronic Technology
- Technology Services
- Health Technology.
SK is the Largest Technology Services company in South Korea with a Revenue of $ 75 Billion followed by SAMSUNG SDS. In Electronic Technology Samsung Electronic is the largest in the List followed by SK HYNIX, LG DISPLAY and DOOSAN.
In Health Technology SK DISCOVERY is the leading company in South Korea with a Revenue of $ 4 Billion followed by CELLTRION and GCH CORP.
List of Biggest Tech company in South Korea
So these are the List of Biggest Tech company in South Korea which are sorted out based on the Total sales (Revenue) in the last year.
| S.NO | Korean Company | Total Revenue | Sector | Debt to Equity | Return on Equity |
| 1 | SAMSUNG ELEC | $ 218 Billion | Electronic Technology | 0.06 | 13% |
| 2 | SK | $ 75 Billion | Technology Services | 1.02 | 2% |
| 3 | SK HYNIX | $ 29 Billion | Electronic Technology | 0.27 | 15% |
| 4 | LG DISPLAY | $ 22 Billion | Electronic Technology | 0.93 | 13% |
| 5 | DOOSAN | $ 16 Billion | Electronic Technology | 1.30 | -11% |
| 6 | SAMSUNG SDI CO.,LTD. | $ 10 Billion | Electronic Technology | 0.28 | 8% |
| 7 | SAMSUNG SDS | $ 10 Billion | Technology Services | 0.06 | 10% |
| 8 | LG INNOTEK | $ 9 Billion | Electronic Technology | 0.62 | 31% |
| 9 | SAMSUNG ELEC MECH | $ 8 Billion | Electronic Technology | 0.21 | 17% |
| 10 | HANWHA AEROSPACE | $ 5 Billion | Electronic Technology | 0.74 | 10% |
| 11 | NAVER | $ 5 Billion | Technology Services | 0.15 | 10% |
| 12 | DAOU TECH | $ 4 Billion | Technology Services | 3.00 | 20% |
| 13 | SK DISCOVERY | $ 4 Billion | Health Technology | 0.92 | 9% |
| 14 | KAKAO | $ 4 Billion | Technology Services | 0.22 | 15% |
| 15 | YOUNGPOONG | $ 3 Billion | Electronic Technology | 0.08 | 3% |
| 16 | IMARKETKOREA | $ 3 Billion | Technology Services | 0.14 | 8% |
| 17 | KOREA AEROSPACE | $ 3 Billion | Electronic Technology | 0.92 | 1% |
| 18 | NETMARBLE | $ 2 Billion | Technology Services | 0.13 | 4% |
| 19 | ITCEN | $ 2 Billion | Electronic Technology | 0.56 | 6% |
| 20 | CELLTRION | $ 2 Billion | Health Technology | 0.19 | 16% |
| 21 | GCH CORP | $ 2 Billion | Health Technology | 0.61 | 5% |
| 22 | SD BIOSENSOR | $ 2 Billion | Electronic Technology | 0.01 | |
| 23 | NHN | $ 2 Billion | Technology Services | 0.05 | 2% |
| 24 | KRAFTON | $ 2 Billion | Technology Services | 0.04 | |
| 25 | HANWHA SYSTEMS | $ 2 Billion | Electronic Technology | 0.07 | 7% |
| 26 | CELLTRION HEALTHCARE | $ 1 Billion | Health Technology | 0.15 | 9% |
| 27 | WOOREE BIO | $ 1 Billion | Electronic Technology | 0.62 | 18% |
| 28 | YUHAN | $ 1 Billion | Health Technology | 0.07 | 5% |
| 29 | LIG NEX1 | $ 1 Billion | Electronic Technology | 1.16 | 14% |
| 30 | HYUNDAIAUTOEVER | $ 1 Billion | Technology Services | 0.14 | 7% |
| 31 | SFA | $ 1 Billion | Electronic Technology | 0.12 | 10% |
| 32 | GC CORP | $ 1 Billion | Health Technology | 0.46 | 8% |
| 33 | DAEWOONG | $ 1 Billion | Health Technology | 0.40 | 16% |
| 34 | MCNEX | $ 1 Billion | Electronic Technology | 0.34 | 7% |
| 35 | CHONGKUNDANG | $ 1 Billion | Health Technology | 0.42 | 9% |
| 36 | KWANGDONG PHARM | $ 1 Billion | Health Technology | 0.25 | 2% |
| 37 | SAMT | $ 1 Billion | Electronic Technology | 0.68 | 20% |
| 38 | SIMMTECH HOLDINGS | $ 1 Billion | Electronic Technology | 0.29 | 14% |
| 39 | SIMMTECH | $ 1 Billion | Electronic Technology | 0.36 | 24% |
| 40 | HANSOL TECHNICS | $ 1 Billion | Electronic Technology | 0.79 | 1% |
| 41 | TOP ENG | $ 1 Billion | Electronic Technology | 0.30 | 0% |
| 42 | PARTRON | $ 1 Billion | Electronic Technology | 0.23 | 16% |
| 43 | SAMSUNG BIOLOGICS | $ 1 Billion | Health Technology | 0.24 | 9% |
| 44 | LX SEMICON | $ 1 Billion | Electronic Technology | 0.01 | 39% |
| 45 | SSC | $ 1 Billion | Electronic Technology | 0.33 | 7% |
| 46 | MOBASE | $ 1 Billion | Electronic Technology | 0.78 | -2% |
| 47 | SEEGENE | $ 1 Billion | Health Technology | 0.12 | 81% |
| 48 | WONIK IPS | $ 1 Billion | Electronic Technology | 0.00 | 16% |
| 49 | DWS | $ 1 Billion | Electronic Technology | 0.78 | 11% |
| 50 | HANMIPHARM | $ 1 Billion | Health Technology | 0.82 | 10% |
| 51 | DAEWOONG PHARMA | $ 1 Billion | Health Technology | 0.66 | 2% |
| 52 | DREAMTECH | $ 1 Billion | Electronic Technology | 0.40 | 23% |
So finally these are the List of Biggest Technology company in South Korea based on the total revenue (sales) in the recent year.
