Profile
Hiroko Kiba is currently an Independent Non-Executive Outside Director at Central Japan Railway Co. since 2022, an Independent Outside Director at ES-CON JAPAN Ltd. starting in 2025, and a Director at The Ports & Harbours Association of Japan.
Formerly, Ms. Kiba was an Auditor at INPEX Corp.
Education includes an undergraduate degree from Chiba University, conferred in 1987.
Hiroko Kiba active positions
| Companies | Position | Start |
|---|---|---|
| CENTRAL JAPAN RAILWAY COMPANY | Director/Board Member | 2022-06-22 |
| ES-CON JAPAN LTD. | Director/Board Member | 2025-06-24 |
The Ports & Harbours Association of Japan | Director/Board Member | - |
Former positions of Hiroko Kiba
| Companies | Position | End |
|---|---|---|
| INPEX CORPORATION | Comptroller/Controller/Auditor | - |
Training of Hiroko Kiba
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 5 |
|---|---|
Central Japan Railway Co.
Central Japan Railway Co. Other TransportationTransportation Provides railway transportation, real estate leasing, travel and advertising services & operates hotels | Transportation |
ES-CON JAPAN Ltd.
ES-CON JAPAN Ltd. Real Estate DevelopmentFinance Operates as a real estate company that engages in development and sale of condominium, commercial facilities and land | Finance |
Chiba University
Chiba University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
INPEX Corp.
INPEX Corp. Integrated OilEnergy Minerals Acquires license blocks for oil and gas fields and explores, produces and sells processed products | Energy Minerals |
The Ports & Harbours Association of Japan |
- Stock Market
- Insiders
- Hiroko Kiba
















