Profile
Sheffield Wolk is Chief Executive Officer of Mars Industries and a Co-Founder of Esmark, Inc. He is Founding Investor and Executive Director Esmark.
Mr. Wolk was an Advisor and Supporter Esmark.
Former positions of Wolk Sheffield
| Companies | Position | End |
|---|---|---|
Esmark, Inc. (Illinois)
 Esmark, Inc. (Illinois) SteelNon-Energy Minerals Esmark, Inc. operated as an holding company created to house the investment. It has focused on several key industries including oil and gas exploration, aviation, real estate, technology, and sports management. The company was founded on January 19, 1973 and was headquartered in Hinsdale, IL. | Director/Board Member | 05/08/2008 |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 1 |
|---|---|
Esmark, Inc. (Illinois)
Esmark, Inc. (Illinois) SteelNon-Energy Minerals Esmark, Inc. operated as an holding company created to house the investment. It has focused on several key industries including oil and gas exploration, aviation, real estate, technology, and sports management. The company was founded on January 19, 1973 and was headquartered in Hinsdale, IL. | Non-Energy Minerals |
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- Wolk Sheffield
