Guilherme Marques
Industrial Services
Energy Minerals
Profile
Mr. Guilherme Marques is Chief Financial & Investor Relations Officer at Petro Rio SA. Mr. Marques was previously employed as a Principal by OSX Brasil SA.
Former positions of Guilherme Marques
| Companies | Position | End |
|---|---|---|
| PRIO S.A. | Director of Finance/CFO | - |
| OSX BRASIL S.A. | Corporate Officer/Principal | - |
Experiences
Positions held
Linked companies
| Listed companies | 2 |
|---|---|
| OSX BRASIL S.A. | Industrial Services |
| PRIO S.A. | Energy Minerals |
- Stock Market
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- Guilherme Marques
