Career history of Sergey Ryabov
Former positions of Sergey Ryabov
| Companies | Position | Start | End |
|---|---|---|---|
| Siberian Investment Co. | Director/Board Member | 21/07/2010 | 03/05/2013 |
| RN HOLDING OAO | Corporate Officer/Principal | 01/01/2007 | 01/01/2007 |
DuPont Canada, Inc.
 DuPont Canada, Inc. Chemicals: SpecialtyProcess Industries DuPont Canada, Inc. was founded in 1877 and produces specialty polymers, fibers, films, and coatings. The company is based in Mississauga, Canada. DuPont Canada was acquired by E.I. du Pont de Nemours & Co., part of Corteva, Inc. from September 01, 2017 on July 29, 2003 for $984.12 million. | Corporate Officer/Principal | - | - |
Metinvest Holding LLC
 Metinvest Holding LLC Other Metals/MineralsNon-Energy Minerals Metinvest Holding LLC operates as a holding company with interests in providing integrated management of the enterprises in coal, iron ore mining, coking and chemical, iron and steel making and pipe production segments. The company was founded in 2006 and is headquartered in Mariupol, Ukraine. | Corporate Officer/Principal | 07/04/2010 | - |
Statistics
International
| Ukraine | 2 |
| Russia | 2 |
| Canada | 2 |
Operational
| Corporate Officer/Principal | 3 |
| Director/Board Member | 1 |
Sectoral
| Non-Energy Minerals | 2 |
| Energy Minerals | 2 |
| Process Industries | 2 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Private companies | 4 |
|---|---|
Metinvest Holding LLC
Metinvest Holding LLC Other Metals/MineralsNon-Energy Minerals Metinvest Holding LLC operates as a holding company with interests in providing integrated management of the enterprises in coal, iron ore mining, coking and chemical, iron and steel making and pipe production segments. The company was founded in 2006 and is headquartered in Mariupol, Ukraine. | Non-Energy Minerals |
RN Holding OJSC
 RN Holding OJSC Integrated OilEnergy Minerals RN Holding OJSC engages in the exploration and production of oil, gas, and petroleum products. Its activities include developing and production of crude oil and gas reserves; processing of crude oil into refined products; and purchasing, sale, and transportation of crude oil and refined petroleum products. The company is headquartered in Uvat, Russian Federation. | Energy Minerals |
DuPont Canada, Inc.
DuPont Canada, Inc. Chemicals: SpecialtyProcess Industries DuPont Canada, Inc. was founded in 1877 and produces specialty polymers, fibers, films, and coatings. The company is based in Mississauga, Canada. DuPont Canada was acquired by E.I. du Pont de Nemours & Co., part of Corteva, Inc. from September 01, 2017 on July 29, 2003 for $984.12 million. | Process Industries |
| Siberian Investment Co. | Miscellaneous |
- Stock Market
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- Sergey Ryabov
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