Korea Information Engineering Services Co., Ltd
KOSDAQ
Shareholding pattern
As reported to FSS/DART, 2025-12-31.
| Largest shareholder group | 48.31% |
|---|---|
| Minority shareholders | 35.20% |
| Top 10 holders | 48.31% |
| Total shareholders | 3,850 |
Who owns the company
Share of shares outstandingLargest shareholder & related parties 48.31%Minority shareholders 35.2%Institutions & other holders 16.49%
How to read this: the largest shareholder group is the controlling owner and related parties — a big slice means tight control. Minority shareholders are the many small holders. The remainder is mostly institutional and foreign money, which the regulator does not itemise separately.
Ownership detail
| Investor category | Holding % | Shareholders |
|---|---|---|
| Largest shareholder & related parties | 48.31% | — |
| Minority shareholders | 35.20% | 3,837 |
| Institutions & other holders | 16.49% | — |
How to read this: a high foreign or institutional share often means the stock is widely researched and more liquid; a high individual share means retail investors hold most of the company. Percentages are of voting units.
Largest shareholders
| S.No. | Shareholder | Shares | Stake % |
|---|---|---|---|
| 1 | 유용석 | 1,513,858 | 18.88% |
| 2 | 유승민 | 1,004,304 | 12.52% |
| 3 | 유승아 | 1,000,000 | 12.47% |
| 4 | 구현희 | 281,516 | 3.51% |
| 5 | 구본일 | 70,000 | 0.87% |
| 6 | 유혜원 | 5,004 | 0.06% |
Trust banks such as Master Trust and Custody Bank appear at the top of most Japanese registers: they hold shares on behalf of many underlying funds rather than owning them outright.