![Ja-Yeop Koo](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Vermogen: 96 M $ op 31-07-2026
Ja-Yeop Koo served as the Chief Executive Officer & Director of GS Engineering & Construction Corp.
He was also the Chairman & Co-Chief Executive Officer of LS Electric Co., Ltd. from 2011 to 2013.
He later became the Chairman & Chief Executive Officer of LS Cable & System Ltd. and the Non-Executive Director & Chairman-Cable Business of GAON CABLE Co., Ltd. He also served as a Director of LS Corp.
Mr. Koo graduated from Korea University with a graduate degree and from Myongji University with an undergraduate degree.
| Onderneming | Datum | Aantal aandelen | Totale waarde | Waarderingsdatum |
|---|---|---|---|---|
LS CORP. 1,51% | 06-03-2026 | 471.200 ( 1,51% ) | 88 M $ | 31-07-2026 |
Yesco Holdings Co., Ltd.
 Yesco Holdings Co., Ltd. Gas DistributorsUtilities Operates as a holding company whose subsidiaries supplies city natural gas and manufactures precast concrete products & provides business support and management consulting services 2,69% | 03-08-2026 | 733.130 ( 2,69% ) | 7 M $ | 31-07-2026 |
| Bedrijven | Functie | Einde |
|---|---|---|
| LS CORP. | Directeur/Bestuurslid | 28-03-2018 |
| LS ELECTRIC CO., LTD. | Algemeen Directeur | 22-03-2013 |
LS Cable & System Ltd.
 LS Cable & System Ltd. Electrical ProductsProducer Manufacturing Manufactures insulated wires, cables, power grids and communication networks | Algemeen Directeur | - |
| GS ENGINEERING & CONSTRUCTION CORPORATION | President | - |
| GAON CABLE CO., LTD. | Algemeen Directeur | - |
Actief
Inactief
Beursgenoteerde bedrijven
Bedrijven in privébezit
| Bedrijven in privébezit | 7 |
|---|---|
GS Engineering & Construction Corp.
 GS Engineering & Construction Corp. HomebuildingConsumer Durables Engages in construction and civil engineering services | Consumer Durables |
LS Electric Co., Ltd.
 LS Electric Co., Ltd. Electrical ProductsProducer Manufacturing Manufactures equipment for electronic power. | Producer Manufacturing |
GAON CABLE Co., Ltd.
 GAON CABLE Co., Ltd. Electrical ProductsProducer Manufacturing Manufactures insulated wire and cable | Producer Manufacturing |
LS Corp.
 LS Corp. Electrical ProductsProducer Manufacturing Operates as a holding company which manufactures industrial electric, electronic and other materials | Producer Manufacturing |
Korea University
 Korea University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
LS Cable & System Ltd.
LS Cable & System Ltd. Electrical ProductsProducer Manufacturing Manufactures insulated wires, cables, power grids and communication networks | Producer Manufacturing |
Myongji University
 Myongji University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
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