![Gi-Hak Seong](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>)
Gi-Hak Seong
Chief Executive Officer at
YOUNGONE CORPORATION
Net worth: 291 M $ as of 2026-05-30
Profile
Gi-Hak Seong is the founder of Youngone Namdinh Co. Ltd. Current jobs include Chairman & Co-Chief Executive Officer at Youngone Corp.
since 2014, Chief Executive Officer & Director at Goldwin Korea Corp.
since 2011, Director at Scott Corp.
SA, and Director at Designer Textiles International Ltd. since 2010.
Former job includes Chairman & Chief Executive Officer at Youngone Holdings Co., Ltd. Education includes undergraduate studies at Seoul National University.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2026-01-21 | 2,286,445 ( 16.94% ) | 291 M $ | 2026-05-30 |
Gi-Hak Seong active positions
| Companies | Position | Start |
|---|---|---|
| YOUNGONE CORPORATION | Chief Executive Officer | 2014-03-30 |
Goldwin Korea Corp.
 Goldwin Korea Corp. Wholesale DistributorsDistribution Services Engages in trading of polyester fabrics | Chief Executive Officer | 2011-07-05 |
Scott Corp. SA
 Scott Corp. SA Motor VehiclesConsumer Durables Manufactures and sells bicycles for sport and recreation | Director/Board Member | - |
Designer Textiles International Ltd.
 Designer Textiles International Ltd. TextilesProcess Industries Manufactures and supplies knitted fabrics and garments | Director/Board Member | 2011-09-06 |
Former positions of Gi-Hak Seong
| Companies | Position | End |
|---|---|---|
Youngone Namdinh Co. Ltd.
 Youngone Namdinh Co. Ltd. Apparel/FootwearConsumer Non-Durables Manufactures apparel and accessories | Founder | - |
| YOUNGONE HOLDINGS CO., LTD. | Chief Executive Officer | - |
Training of Gi-Hak Seong
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
5
1st degree connections
7
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 7 |
|---|---|
Youngone Holdings Co., Ltd.
 Youngone Holdings Co., Ltd. Apparel/FootwearConsumer Non-Durables Manufactures and sells outdoor clothing and sportswear, shoes and supplies | Consumer Non-Durables |
Scott Corp. SA
Scott Corp. SA Motor VehiclesConsumer Durables Manufactures and sells bicycles for sport and recreation | Consumer Durables |
Seoul National University
 Seoul National University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Youngone Corp.
 Youngone Corp. Apparel/FootwearConsumer Non-Durables Manufactures and sells technical outdoor apparel, sportswear, knitwear, sweaters and casual wear | Consumer Non-Durables |
Goldwin Korea Corp.
Goldwin Korea Corp. Wholesale DistributorsDistribution Services Engages in trading of polyester fabrics | Distribution Services |
Designer Textiles International Ltd.
Designer Textiles International Ltd. TextilesProcess Industries Manufactures and supplies knitted fabrics and garments | Process Industries |
Youngone Namdinh Co. Ltd.
Youngone Namdinh Co. Ltd. Apparel/FootwearConsumer Non-Durables Manufactures apparel and accessories | Consumer Non-Durables |
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- Gi-Hak Seong
