Mariane Wiederkehr Grechinski
Director/Board Member at ALPHAVILLE S.A.
Mariane Wiederkehr Grechinski active positions
| Companies | Position | Start | End |
|---|---|---|---|
| ALPHAVILLE S.A. | Director/Board Member | - | - |
GA RJ Botafogo Locacao de Espaco Ltda.
 GA RJ Botafogo Locacao de Espaco Ltda. Other TransportationTransportation GA RJ Botafogo Locacao de Espaco Ltda. owns and operates self-storage facilities. It provides temporary and long-term storage solutions to commercial and residential customers. The company was founded in 2005 by Mario Fernandez and is headquartered in São Paulo, Brazil. | Chief Executive Officer | - | - |
Reaction Capital
 Reaction Capital Investment ManagersFinance Reaction Capital (Reaction) is a venture capital firm founded in 2019. The firm is headquartered in Palo Alto, California. | Private Equity Investor | - | - |
Career history of Mariane Wiederkehr Grechinski
Training of Mariane Wiederkehr Grechinski
| Universidade Positivo | Undergraduate Degree |
| Getulio Vargas Foundation | Masters Business Admin |
Statistics
International
| Brazil | 4 |
| 2 | |
| United States | 2 |
Operational
| Director/Board Member | 1 |
| Chief Executive Officer | 1 |
| Undergraduate Degree | 1 |
Sectoral
| Finance | 3 |
| Consumer Services | 3 |
| Transportation | 2 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Listed companies | 1 |
|---|---|
| ALPHAVILLE S.A. | Finance |
| Private companies | 2 |
|---|---|
GA RJ Botafogo Locacao de Espaco Ltda.
GA RJ Botafogo Locacao de Espaco Ltda. Other TransportationTransportation GA RJ Botafogo Locacao de Espaco Ltda. owns and operates self-storage facilities. It provides temporary and long-term storage solutions to commercial and residential customers. The company was founded in 2005 by Mario Fernandez and is headquartered in São Paulo, Brazil. | Transportation |
Reaction Capital
Reaction Capital Investment ManagersFinance Reaction Capital (Reaction) is a venture capital firm founded in 2019. The firm is headquartered in Palo Alto, California. | Finance |
