Research and development
63 companies listed in Korea file under this classification. Figures below are each company's most recent filed year, mostly 2025.
Companies63
Combined revenueKRW 1,417bn
Median revenueKRW 8bn
Largest company's share15.2%
We show the median rather than the average because one company often carries a whole classification. The largest firm's share of combined revenue is there so you can see when that is happening.
All companies, by name
Listed alphabetically, not ranked. We do not order companies by size or call any of them leading, major or top.
| Company | Market | Year | Revenue | Operating profit | Net profit |
|---|---|---|---|---|---|
| 3billion Inc.394800 | KOSDAQ | 2025 | 12 | -6 | -5 |
| ABION Inc.203400 | KOSDAQ | 2025 | 1 | -19 | -29 |
| Alteogen Inc.196170 | KOSDAQ | 2025 | 216 | 107 | 145 |
| AprilBio Co.,Ltd.397030 | KOSDAQ | 2025 | 2 | -7 | -10 |
| Aptabio Therapeutics Inc.293780 | KOSDAQ | 2025 | 4 | -16 | -16 |
| Aptamer Sciences Inc291650 | KOSDAQ | 2025 | 4 | — | -9 |
| ARIBIOLAB261780 | KOSDAQ | 2025 | 0 | -14 | -16 |
| BioInfra Co.,Ltd.199730 | KOSDAQ | 2025 | 23 | -6 | -9 |
| BiotoxtechCo.,Ltd.086040 | KOSDAQ | 2025 | 47 | -5 | -2 |
| Cellid Co., Ltd.299660 | KOSDAQ | 2025 | 9 | — | -12 |
| CG Invites Co., Ltd.083790 | KOSDAQ | 2025 | 27 | -24 | -13 |
| CJ Bioscience311690 | KOSDAQ | 2025 | 4 | -25 | -24 |
| curacle co., ltd.365270 | KOSDAQ | 2025 | 0 | -17 | -18 |
| Cytogen, Inc.217330 | KOSDAQ | 2025 | 26 | -8 | -12 |
| D&D Pharmatech Inc.347850 | KOSDAQ | 2025 | 4 | -34 | -24 |
| DreamCIS INC.223250 | KOSDAQ | 2025 | 67 | 5 | 8 |
| DT&CRO CO., Ltd.383930 | KOSDAQ | 2025 | 48 | -6 | -3 |
| Eone Diagnomics Genome Center Co., Ltd.245620 | KOSDAQ | 2025 | 8 | — | 28 |
| EyeGene,Inc185490 | KOSDAQ | 2025 | 4 | — | -19 |
| GENEMATRIX INC.109820 | KOSDAQ | 2025 | 11 | -1 | -2 |
| Genexine, Inc.095700 | KOSDAQ | 2025 | 5 | -36 | -27 |
| GENINUS Inc.389030 | KOSDAQ | 2025 | 10 | -12 | -17 |
| Genomictree Inc.228760 | KOSDAQ | 2025 | 4 | -11 | -9 |
| GI Innovation Inc.358570 | KOSDAQ | 2025 | 6 | -41 | -35 |
| Helixmith Co., Ltd084990 | KOSDAQ | 2025 | 3 | -10 | -0 |
| HEM Pharma Inc.376270 | KOSDAQ | 2025 | 13 | -16 | -24 |
| HLB bioStep Co.,Ltd.278650 | KOSDAQ | 2025 | 74 | -9 | -20 |
| HLB PHARMACEUTICAL CO., LTD.047920 | KOSDAQ | 2025 | 206 | 1 | 5 |
| IMBdx, Inc.461030 | KOSDAQ | 2025 | 5 | -9 | -8 |
| IMBiologics Corp.493280 | KOSDAQ | 2025 | 12 | 0 | 1 |
| ImmuneOncia Therapeutics, Inc.424870 | KOSDAQ | 2025 | 0 | -28 | -27 |
| IntoCell, Inc.287840 | KOSDAQ | 2025 | 2 | -10 | -11 |
| Inventage Lab Inc.389470 | KOSDAQ | 2025 | 3 | -28 | -16 |
| INVITES BIOCORE CO., LTD216400 | KONEX | 2025 | 17 | 0 | -8 |
| JS Link, Inc.127120 | KOSDAQ | 2025 | 19 | -12 | -16 |
| KAINOS MEDICINE, INC.284620 | KOSDAQ | 2025 | 1 | -6 | -8 |
| KoBioLabs, Inc.348150 | KOSDAQ | 2025 | 69 | — | -7 |
| Kolmar BioTech, Inc.215380 | KOSDAQ | 2025 | 38 | -4 | -6 |
| LabGenomics. Co., Ltd.084650 | KOSDAQ | 2025 | 88 | -54 | -64 |
| LigaChem Biosciences Inc.141080 | KOSDAQ | 2025 | 142 | — | -92 |
| MedPacto, Inc.235980 | KOSDAQ | 2025 | 4 | -14 | -13 |
| Mezzion Pharma Co., Ltd.140410 | KOSDAQ | 2025 | 8 | -17 | -35 |
| MOA Life Plus Co. Ltd.142760 | KOSDAQ | 2025 | 11 | -7 | -13 |
| Naturalendo Tech Co., Ltd168330 | KOSDAQ | 2025 | 22 | -3 | -4 |
| NeoImmuneTech, Inc.950220 | KOSDAQ | 2025 | 0 | — | -0 |
| OliX Pharmaceuticals, Inc.226950 | KOSDAQ | 2025 | 15 | -30 | -16 |
| Oncocross Co.,Ltd.382150 | KOSDAQ | 2025 | 0 | -9 | -9 |
| Onconic Therapeutics Inc.476060 | KOSDAQ | 2025 | 53 | 13 | 16 |
| ORGANOIDSCIENCES LTD.476040 | KOSDAQ | 2025 | 2 | -16 | -16 |
| Penetrium Bioscience Inc.187660 | KOSDAQ | 2025 | 9 | -7 | -15 |
| Prestige BioPharma Limited950210 | KOSPI | 2025 | 0 | -0 | 0 |
| PROTEINA CO.,LTD.468530 | KOSDAQ | 2025 | 3 | -11 | -9 |
| Quratis Inc.348080 | KOSDAQ | 2025 | 2 | -10 | -30 |
| Qurient Co., Ltd.115180 | KOSDAQ | 2025 | 7 | -30 | -31 |
| Rznomics Inc.476830 | KOSDAQ | 2025 | 8 | -15 | -104 |
| SillaJen, Inc.215600 | KOSDAQ | 2025 | 9 | -26 | -24 |
| SK biopharmaceuticals Co., Ltd.326030 | KOSPI | 2025 | — | — | — |
| TiumBio Co., Ltd.321550 | KOSDAQ | 2025 | 12 | -16 | -19 |
| ToolGen Incorporated199800 | KOSDAQ | 2025 | 1 | -23 | -37 |
| Vaxcell-Bio Therapeutics323990 | KOSDAQ | 2025 | 7 | -15 | -13 |
| ViGenCell Inc.308080 | KOSDAQ | 2025 | 0 | — | -16 |
| Voronoi, Inc.310210 | KOSDAQ | 2025 | 8 | -54 | -43 |
| Y-Biologics, Inc338840 | KOSDAQ | 2025 | 3 | — | -42 |