Takashi Shiraishi
Founder at WRITEUP CO.,LTD.
Net worth: 13 M $ as of 2024-03-30
Profile
Takashi Shiraishi is the founder and currently holds the position of President & Representative Director at Writeup Co., Ltd.
which he founded in 2002.
He previously held the position of Principal at Nippon Telegraph & Telephone Corp.
and Nippon Telegraph & Telephone East Corp.
Mr. Shiraishi received his undergraduate degree from the University of Tsukuba in 1997.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
WRITEUP CO., LTD.
42.37% | 2023-03-30 | 2,460,000 ( 42.37% ) | 13 M $ | 2024-03-30 |
Takashi Shiraishi active positions
| Companies | Position | Start |
|---|---|---|
| WRITEUP CO.,LTD. | Founder | 2002-04-04 |
Former positions of Takashi Shiraishi
| Companies | Position | End |
|---|---|---|
Nippon Telegraph & Telephone East Corp.
 Nippon Telegraph & Telephone East Corp. Major TelecommunicationsCommunications Nippon Telegraph & Telephone East Corp. provides regional telecommunications services. It offers telephone service applications and changes, billings and payment solutions, discount options, optional services, Internet services, wireless communication network services and business network. The company was founded on July 1, 1999 and is headquartered in Tokyo, Japan. | Corporate Officer/Principal | - |
| NIPPON TELEGRAPH AND TELEPHONE CORPORATION | Corporate Officer/Principal | - |
Training of Takashi Shiraishi
| University of Tsukuba | Undergraduate Degree |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Listed companies | 1 |
|---|---|
| NIPPON TELEGRAPH AND TELEPHONE CORPORATION | Communications |
| Private companies | 2 |
|---|---|
Nippon Telegraph & Telephone East Corp.
Nippon Telegraph & Telephone East Corp. Major TelecommunicationsCommunications Nippon Telegraph & Telephone East Corp. provides regional telecommunications services. It offers telephone service applications and changes, billings and payment solutions, discount options, optional services, Internet services, wireless communication network services and business network. The company was founded on July 1, 1999 and is headquartered in Tokyo, Japan. | Communications |
| Writeup Co., Ltd. |
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- Takashi Shiraishi
