![Sumio Murahashi](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>)
Sumio Murahashi
Founder at
M - MART INC.
Net worth: 11 M $ as of 2026-05-30
Profile
Mr. Sumio Murahashi is a President & Representative Director at M-mart, Inc. He is on the Board of Directors at M-mart, Inc.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
M-MART, INC. 30.49% | 2025-07-30 | 1,491,000 ( 30.49% ) | 11 M $ | 2026-05-30 |
Sumio Murahashi active positions
| Companies | Position | Start |
|---|---|---|
| M - MART INC. | Founder | 2000-02-24 |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
3
1st degree connections
1
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 1 |
|---|---|
M-mart, Inc.
 M-mart, Inc. Food DistributorsDistribution Services Engages in internet marketing | Distribution Services |
- Stock Market
- Insiders
- Sumio Murahashi
