![Tatsuya Ito](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>)
Tatsuya Ito
President at
Square Two Japan KK
Net worth: 248 786 $ as of 2026-05-30
Profile
Tatsuya Ito is currently holding multiple positions as President & Representative Director at Square Two Japan KK, CSI Support KK, Open Up KK, Nine Roots KK, and Nine Roots Co., Ltd. He is also a Director at The Golf Exchange Inc. Previously, he held the position of President & Representative Director at Golf Do Co., Ltd. from 2005 to 2021.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
GOLF DO CO., LTD. 2.55% | 2026-03-05 | 132,900 ( 2.55% ) | 248 786 $ | 2026-05-30 |
Tatsuya Ito active positions
| Companies | Position | Start |
|---|---|---|
Square Two Japan KK
 Square Two Japan KK Wholesale DistributorsDistribution Services Wholesales and retails golf clubs and golf products | President | 2010-04-30 |
The Golf Exchange Inc. | Director/Board Member | 2010-11-30 |
CSI Support KK | President | 2013-03-31 |
Open Up KK | Director/Board Member | 2015-03-31 |
Nine Roots KK
 Nine Roots KK Other Consumer ServicesConsumer Services Operates a relaxation salon | President | 2016-09-30 |
Nine Roots Co., Ltd.
 Nine Roots Co., Ltd. Other Consumer ServicesConsumer Services Operates salons | President | - |
Former positions of Tatsuya Ito
| Companies | Position | End |
|---|---|---|
| GOLF DO CO., LTD. | President | 2021-03-31 |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
7
1st degree connections
7
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 7 |
|---|---|
Golf Do Co., Ltd.
 Golf Do Co., Ltd. Specialty StoresRetail Trade Engages in the operation of direct stores and franchise chains (FCs) for the purchase and sale of secondhand golf clubs | Retail Trade |
Square Two Japan KK
Square Two Japan KK Wholesale DistributorsDistribution Services Wholesales and retails golf clubs and golf products | Distribution Services |
The Golf Exchange Inc. | |
CSI Support KK | |
Open Up KK | |
Nine Roots KK
Nine Roots KK Other Consumer ServicesConsumer Services Operates a relaxation salon | Consumer Services |
Nine Roots Co., Ltd.
Nine Roots Co., Ltd. Other Consumer ServicesConsumer Services Operates salons | Consumer Services |
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