![Jan Martti Prang](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>)
Jan Martti Prang
Corporate Officer/Principal at
Svenska Transportarbetareförbundet
Net worth: 18 094 $ as of 2026-06-29
Profile
Mr. Jan Martti Prang is a Chairman-Goteborg Branch at Svenska Transportarbetareförbundet.
He is on the Board of Directors at Securitas AB.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2025-12-30 | 1,100 ( 0% ) | 18 094 $ | 2026-06-29 |
Jan Martti Prang active positions
| Companies | Position | Start |
|---|---|---|
Svenska Transportarbetareförbundet | Corporate Officer/Principal | - |
Former positions of Jan Martti Prang
| Companies | Position | End |
|---|---|---|
| SECURITAS AB | Director/Board Member | - |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
1
1st degree connections
2
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 2 |
|---|---|
Securitas AB
 Securitas AB Miscellaneous Commercial ServicesCommercial Services Provides guarding and security solutions & services | Commercial Services |
Svenska Transportarbetareförbundet |
- Stock Market
- Insiders
- Jan Martti Prang
Choose MarketScreener 
