![John Mattson](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>)
John Mattson
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Finance
Profile
John Mattson founded Jm AB and JM Suomi Oy in 1945.
Former positions of John Mattson
| Companies | Position | End |
|---|---|---|
JM Suomi Oy
 JM Suomi Oy Real Estate DevelopmentFinance Provides real estate development services | Founder | - |
| JM AB | Founder | - |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Private companies | 2 |
|---|---|
JM AB
 JM AB Real Estate DevelopmentFinance Develops residential projects | Finance |
JM Suomi Oy
JM Suomi Oy Real Estate DevelopmentFinance Provides real estate development services | Finance |
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