![Hiroshi Tomishima](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>)
Hiroshi Tomishima
No open positions remaining
Net worth: 132 M $ as of 2026-09-29
Profile
Hiroshi Tomishima was the founder of Mercari, Inc. since 2013, holding the title of Director.
Former positions include Chairman at Terneyles OAO from 2006 to 2012, Outside Director at Seven Industries Co., Ltd. from 2004 to 2015, Managing Executive Officer & GM-Forest Division at Sumitomo Corp., and President at Bank of Innovation, Inc. Education includes an undergraduate degree from Waseda University, conferred in 1983.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
MERCARI, INC. 3.49% | 2025-12-30 | 5,770,000 ( 3.49% ) | 132 M $ | 2026-09-29 |
Former positions of Hiroshi Tomishima
| Companies | Position | End |
|---|---|---|
| SEVEN INDUSTRIES CO., LTD. | Director/Board Member | 2015-03-30 |
| SUMITOMO CORPORATION | Corporate Officer/Principal | - |
| BANK OF INNOVATION,INC. | President | - |
| MERCARI, INC. | Founder | - |
| TERNEYLES OAO | Chairman | 2012-05-21 |
Education of Hiroshi Tomishima
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
90
1st degree connections
6
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 6 |
|---|---|
Sumitomo Corp.
 Sumitomo Corp. Wholesale DistributorsDistribution Services Engages in sale of electronics, fuels, metals, construction materials and chemicals and provides real estate operations | Distribution Services |
Seven Industries Co., Ltd.
 Seven Industries Co., Ltd. Forest ProductsNon-Energy Minerals Manufactures and sells laminated lumber and sawn boards | Non-Energy Minerals |
Waseda University
 Waseda University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Terneyles OAO
 Terneyles OAO Forest ProductsNon-Energy Minerals Provides logging services and reforestation services | Non-Energy Minerals |
Mercari, Inc.
 Mercari, Inc. Internet RetailRetail Trade Designs and develops smartphone shopping applications | Retail Trade |
Bank of Innovation, Inc.
 Bank of Innovation, Inc. Packaged SoftwareTechnology Services Develops smartphone game applications | Technology Services |
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