Profile
Natsuo Karashima currently works at Impress Holdings, Inc., as Chairman from 2024, TOKYO FM Broadcasting Co., Ltd., as Director from 2019, Impress Professional Works, Inc., as President & Representative Director from 2016, and Impress Business Development LLC, as Executive Officer from 2016.
Mr. Karashima also formerly worked at FM Osaka Co., Ltd., as Chairman, GignoSystem Japan, Inc., as Director, and Temijin Co., Ltd., as President & Representative Director.
Mr. Karashima received his undergraduate degree in 1982 from Keio University.
Natsuo Karashima active positions
| Companies | Position | Start |
|---|---|---|
| IMPRESS HOLDINGS, INC. | Chairman | 2024-05-31 |
TOKYO FM Broadcasting Co., Ltd.
TOKYO FM Broadcasting Co., Ltd. BroadcastingConsumer Services Operates radio stations | Director/Board Member | 2011-05-31 |
Impress Professional Works, Inc.
Impress Professional Works, Inc. Air Freight/CouriersTransportation Provides logistics management services | President | 2016-06-26 |
Impress Business Development LLC | Corporate Officer/Principal | 2016-05-31 |
Former positions of Natsuo Karashima
| Companies | Position | End |
|---|---|---|
FM Osaka Co., Ltd. | Chairman | - |
Temijin Co., Ltd.
Temijin Co., Ltd. Publishing: Books/MagazinesConsumer Services Publishes travel magazines | President | - |
GignoSystem Japan, Inc.
GignoSystem Japan, Inc. Packaged SoftwareTechnology Services Provides mobile applications development services | Director/Board Member | - |
Training of Natsuo Karashima
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 | 8 |
|---|---|
Impress Holdings, Inc.
Impress Holdings, Inc. Publishing: Books/MagazinesConsumer Services Publishes printed and electronic books and magazines and develops and operates content publishing platforms | Consumer Services |
GignoSystem Japan, Inc.
GignoSystem Japan, Inc. Packaged SoftwareTechnology Services Provides mobile applications development services | Technology Services |
Keio University
Keio University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
TOKYO FM Broadcasting Co., Ltd.
TOKYO FM Broadcasting Co., Ltd. BroadcastingConsumer Services Operates radio stations | Consumer Services |
FM Osaka Co., Ltd. | |
Impress Business Development LLC | |
Impress Professional Works, Inc.
Impress Professional Works, Inc. Air Freight/CouriersTransportation Provides logistics management services | Transportation |
Temijin Co., Ltd.
Temijin Co., Ltd. Publishing: Books/MagazinesConsumer Services Publishes travel magazines | Consumer Services |
- Stock Market
- Insiders
- Natsuo Karashima
















