Sam Winkel
Chairman at Schraad Metallbau AG
Sam Winkel active positions
| Companies | Position | Start | End |
|---|---|---|---|
Questos AG
 Questos AG Financial ConglomeratesFinance Questos AG provides financial services. It engages in the acquisition, sale, and management of assets. The firm's investment assets include information technology software development companies, real estate, shareholdings in other enterprises and new media businesses. The company was founded on April 19, 2000 and is headquartered in Munich, Germany. | Director/Board Member | 2010-06-03 | - |
Carthago Value Invest AG
 Carthago Value Invest AG Investment Trusts/Mutual FundsMiscellaneous Carthago Value Invest AG is a closed-end investment fund/investment trust. The company is headquartered in Bremen, Germany. | Corporate Officer/Principal | 2010-06-08 | - |
Schraad Metallbau AG
 Schraad Metallbau AG Metal FabricationProducer Manufacturing Schraad Metallbau AG engages in the production and manufacture of metal products. Its products include ferrous metals, non-ferrous metals, precious metals, and minor metals. The company was founded in 1999 and is headquartered in Bremen, Germany. | Chairman | - | - |
| Carthago Capital Consulting AG | Corporate Officer/Principal | - | - |
Career history of Sam Winkel
Former positions of Sam Winkel
| Companies | Position | Start | End |
|---|---|---|---|
| ADVANCED BLOCKCHAIN AG | Chairman | - | 2022-12-31 |
Blockchain Infrastructure Group AG
 Blockchain Infrastructure Group AG Financial ConglomeratesFinance Blockchain Infrastructure Group AG is a holding company, which engages in detection and identity protection solutions. It specializes in personal security assistance. The company was founded by Thomas Short in 2008 and is headquartered in Berlin, Germany. | Director/Board Member | - | 2018-09-26 |
| HEYGOLD SE | Director/Board Member | - | - |
| AUREUM REALWERT AG | Director/Board Member | 2011-07-21 | - |
| THE GROUNDS REAL ESTATE DEVELOPMENT AG | Chairman | - | - |
| ░░░░░░░ ░░░░░ ░░ | ░░░░░░░░░ ░░░░░░░░░░░░░░░░░ | - | - |
Training of Sam Winkel
| University of Bremen | Graduate Degree |
Statistics
International
| Germany | 12 |
Operational
| Director/Board Member | 4 |
| Corporate Officer/Principal | 3 |
| Chairman | 3 |
Sectoral
| Finance | 6 |
| Miscellaneous | 2 |
| Producer Manufacturing | 2 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Listed companies | 4 |
|---|---|
| INSTANT GROUP AG | Finance |
| THE GROUNDS REAL ESTATE DEVELOPMENT AG | Finance |
| HEYGOLD SE | Commercial Services |
| ADVANCED BLOCKCHAIN AG | Technology Services |
| Private companies | 6 |
|---|---|
Questos AG
Questos AG Financial ConglomeratesFinance Questos AG provides financial services. It engages in the acquisition, sale, and management of assets. The firm's investment assets include information technology software development companies, real estate, shareholdings in other enterprises and new media businesses. The company was founded on April 19, 2000 and is headquartered in Munich, Germany. | Finance |
Carthago Value Invest AG
Carthago Value Invest AG Investment Trusts/Mutual FundsMiscellaneous Carthago Value Invest AG is a closed-end investment fund/investment trust. The company is headquartered in Bremen, Germany. | Miscellaneous |
Schraad Metallbau AG
Schraad Metallbau AG Metal FabricationProducer Manufacturing Schraad Metallbau AG engages in the production and manufacture of metal products. Its products include ferrous metals, non-ferrous metals, precious metals, and minor metals. The company was founded in 1999 and is headquartered in Bremen, Germany. | Producer Manufacturing |
Aureum Realwert AG
 Aureum Realwert AG Financial ConglomeratesFinance Aureum Realwert AG engages in the acquisition, administration and sale of financial assets such as investments in other companies. It invests in real assets including precious metals, raw materials, and real estate. The company was founded by Wolfgang Kuennecke on November 18, 1991 and is headquartered in Berlin, Germany. | Finance |
| Carthago Capital Consulting AG | |
Blockchain Infrastructure Group AG
Blockchain Infrastructure Group AG Financial ConglomeratesFinance Blockchain Infrastructure Group AG is a holding company, which engages in detection and identity protection solutions. It specializes in personal security assistance. The company was founded by Thomas Short in 2008 and is headquartered in Berlin, Germany. | Finance |
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