Jeffrey L. Feldman
Founder at Poliwogg Holdings, Inc.
Jeffrey L. Feldman active positions
| Companies | Position | Start | End |
|---|---|---|---|
Poliwogg Holdings, Inc.
 Poliwogg Holdings, Inc. Investment Banks/BrokersFinance Poliwogg Holdings, Inc. provides investment banking services. It offers swaps, forward and futures contracts, options and exchange traded funds. The company was founded by Jeffrey L. Feldman and David Webster Jaffin and is headquartered in New York, NY. | Founder | - | - |
| Corporate Officer/Principal | - | - |
Career history of Jeffrey L. Feldman
Former positions of Jeffrey L. Feldman
| Companies | Position | Start | End |
|---|---|---|---|
WellSpring BioCapital Partners LLC
 WellSpring BioCapital Partners LLC Investment ManagersFinance WellSpring BioCapital Partners LLC is a Philadelphia, Pennsylvania-based venture capital firm. | Corporate Officer/Principal | - | 30/12/2005 |
Shell Oil Co.
 Shell Oil Co. Integrated OilEnergy Minerals Shell Oil Co. manufactures petrochemicals and distributes gas and oil products. The company was founded in 1912 and is headquartered in Houston, TX. | Corporate Officer/Principal | - | - |
XShares Group, Inc.
 XShares Group, Inc. Financial ConglomeratesFinance XShares Group, Inc. provides financial services. The firm focuses on developing exchange traded funds and other financial products. It is the investment advisor for innovative families of exchange-traded funds (ETFs) offering new perspectives on a wide variety of asset classes. XShares Group was founded by Jeffrey Feldman in 2006 and is headquartered in Seattle, WA. | Founder | 10/02/2010 | - |
| Corporate Officer/Principal | 31/12/2004 | 10/02/2010 | |
| President | 10/02/2010 | - |
Training of Jeffrey L. Feldman
| Queen's University | Undergraduate Degree |
| St. John's University | Masters Business Admin |
Statistics
International
| United States | 6 |
| Canada | 2 |
Operational
| Corporate Officer/Principal | 4 |
| Founder | 2 |
| President | 1 |
Sectoral
| Finance | 4 |
| Consumer Services | 3 |
| Energy Minerals | 2 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Private companies | 4 |
|---|---|
Shell Oil Co.
Shell Oil Co. Integrated OilEnergy Minerals Shell Oil Co. manufactures petrochemicals and distributes gas and oil products. The company was founded in 1912 and is headquartered in Houston, TX. | Energy Minerals |
XShares Group, Inc.
XShares Group, Inc. Financial ConglomeratesFinance XShares Group, Inc. provides financial services. The firm focuses on developing exchange traded funds and other financial products. It is the investment advisor for innovative families of exchange-traded funds (ETFs) offering new perspectives on a wide variety of asset classes. XShares Group was founded by Jeffrey Feldman in 2006 and is headquartered in Seattle, WA. | Finance |
Poliwogg Holdings, Inc.
Poliwogg Holdings, Inc. Investment Banks/BrokersFinance Poliwogg Holdings, Inc. provides investment banking services. It offers swaps, forward and futures contracts, options and exchange traded funds. The company was founded by Jeffrey L. Feldman and David Webster Jaffin and is headquartered in New York, NY. | Finance |
WellSpring BioCapital Partners LLC
WellSpring BioCapital Partners LLC Investment ManagersFinance WellSpring BioCapital Partners LLC is a Philadelphia, Pennsylvania-based venture capital firm. | Finance |
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