![Tetsuhiro Nakamoto](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>)
Tetsuhiro Nakamoto
President at
ZWEI CO., LTD.
Net worth: 34 M $ as of 2026-08-30
Profile
Tetsuhiro Nakamoto is currently President & Representative Director at ZWEI CO., LTD.
since 2020.
He is an Independent Outside Director at Startia Holdings, Inc. since 2023.
He serves as Representative Director at Kamome & Ars Dream, Inc. since 2016.
He is Director at IBT LLC (Taiwan) since 2014 and Director at IBJ Financial Advisory KK since 2016.
Former positions include Representative Director at Kamome Corp., Director at COURAGE KK from 2016 to 2017, Representative Director at IBJ Life Design Support Corp., and Director at IBJ, Inc. from 2006 to 2008.
Education includes undergraduate studies at Waseda University.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
IBJ, INC. 13.43% | 2026-06-30 | 5,640,800 ( 13.43% ) | 34 M $ | 2026-08-30 |
Tetsuhiro Nakamoto active positions
| Companies | Position | Start |
|---|---|---|
| ZWEI CO., LTD. | President | 2020-05-27 |
| STARTIA HOLDINGS,INC. | Director/Board Member | 2023-06-21 |
Kamome & Ars Dream, Inc.
 Kamome & Ars Dream, Inc. Other Consumer ServicesConsumer Services Provides tour arrangement services | Director/Board Member | 2016-11-30 |
IBJ Financial Advisory KK | Director/Board Member | 2015-12-31 |
IBT LLC (Taiwan) | Director/Board Member | 2014-03-31 |
Former positions of Tetsuhiro Nakamoto
| Companies | Position | End |
|---|---|---|
IBJ Life Design Support Corp.
 IBJ Life Design Support Corp. Insurance Brokers/ServicesFinance Provides life insurance agency services | Director/Board Member | - |
Kamome Corp.
 Kamome Corp. Other Consumer ServicesConsumer Services Provides travel agency services | Director/Board Member | - |
COURAGE KK
 COURAGE KK Publishing: Books/MagazinesConsumer Services Publishes and sells wedding related magazines and books | Director/Board Member | - |
| IBJ, INC. | Director/Board Member | - |
Training of Tetsuhiro Nakamoto
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
17
1st degree connections
10
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 10 |
|---|---|
ZWEI CO., LTD.
 ZWEI CO., LTD. Other Consumer ServicesConsumer Services Provides marriage consulting services | Consumer Services |
IBJ, Inc.
 IBJ, Inc. Information Technology ServicesTechnology Services Provides wedding planning services through the Internet | Technology Services |
Waseda University
 Waseda University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Startia Holdings, Inc.
 Startia Holdings, Inc. Information Technology ServicesTechnology Services Engages in the provision of information technology services | Technology Services |
Kamome Corp.
Kamome Corp. Other Consumer ServicesConsumer Services Provides travel agency services | Consumer Services |
COURAGE KK
COURAGE KK Publishing: Books/MagazinesConsumer Services Publishes and sells wedding related magazines and books | Consumer Services |
Kamome & Ars Dream, Inc.
Kamome & Ars Dream, Inc. Other Consumer ServicesConsumer Services Provides tour arrangement services | Consumer Services |
IBJ Life Design Support Corp.
IBJ Life Design Support Corp. Insurance Brokers/ServicesFinance Provides life insurance agency services | Finance |
IBT LLC (Taiwan) | |
IBJ Financial Advisory KK |
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