Stéphane Julien Ifker
Director/Board Member at CITYFIBRE INFRASTRUCTURE HOLDINGS PLC
Net worth: 171 M $ as of 2024-03-30
Profile
Stéphane Julien Ifker is currently a Director at Connect Infrastructure Topco Ltd.
He is also a Board Member at Idex Industries SAS, Eurofiber Nederland BV, Antin Infrastructure Partners SAS, Cityfibre Infrastructure Holdings Ltd., Blue Elephant Energy GmbH, and Wildstone Capital Ltd.
In the past, Mr. Ifker served as Vice Chairman at Andasol-1 Central Termosolar Uno SA and Andasol-2 Central Termosolar Dos SA. He was also a Managing Director at Rothschild & Co. SCA from 2000 to 2008.
Additionally, he held positions as a Director at Kellas CATS Ltd., Kellas Topco Ltd., CATS North Sea Ltd., Kellas Holdco Ltd., Kellas Parentco Ltd., Kellas North Sea 2 Ltd., Antin Connect Holdco 1 Ltd., and Antin Connect Holdco 2 Ltd.
He was a Board Member at Porterbrook Leasing Co. Ltd., Pisto SASU, Azienda Solare Italiana SpA, and ATC France SAS.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2023-09-25 | 11,812,499 ( 6.59% ) | 171 M $ | 2024-03-30 |
Stéphane Julien Ifker active positions
| Companies | Position | Start |
|---|---|---|
| CITYFIBRE INFRASTRUCTURE HOLDINGS PLC | Director/Board Member | - |
Antin Infrastructure Partners SAS
 Antin Infrastructure Partners SAS Investment ManagersFinance Antin Infrastructure Partners SAS (AIP) is an independent private equity firm founded in 2007 by Alain Rauscher and Mark Crosbie. The firm is headquartered in Paris, France. | Private Equity Investor | 2008-01-31 |
Blue Elephant Energy GmbH
 Blue Elephant Energy GmbH Alternative Power GenerationUtilities Blue Elephant Energy AG owns and operates solar and wind parks. It acquires and operates solar and wind parks as well as other infrastructure projects in the field of renewable energies. The company is headquartered in Hamburg, Germany. | Director/Board Member | - |
Wildstone Capital Ltd.
 Wildstone Capital Ltd. Advertising/Marketing ServicesCommercial Services Wildstone Capital Ltd. engages in acquisition and development of property for outdoor advertising sites. It focuses on public and private property owners. The company was founded by Damian Cox in 2010 and is headquartered in London, the United Kingdom. | Director/Board Member | - |
Eurofiber Nederland BV
 Eurofiber Nederland BV Specialty TelecommunicationsCommunications Eurofiber Nederland BV engages in the provision of open digital infrastructure solutions. It offers continuity, secure collaboration, cloud connectivity, agile organization, process optimization, and security solutions. The firm also offers managed dark fiber, ethernet, secure cloud connect, internet, Wavelength Division Multiplexing, WDM encrypted, and datacenter services. The company was founded by Laurens van Reijen and Armand Boogaarts in 2000 and is headquartered in Maarssen, Netherlands. | Director/Board Member | - |
Idex Industries SAS
 Idex Industries SAS Electric UtilitiesUtilities Idex Industries provides power generating services. It develops, designs, constructs and operates power generators that are being extracted from gas, biogas and biomass, steam. The company was founded in 2003 and is headquartered in Paris, France. | Director/Board Member | - |
Connect Infrastructure Topco Ltd.
 Connect Infrastructure Topco Ltd. Financial ConglomeratesFinance Connect Infrastructure Topco Ltd. is an investment holding British company founded in 2018. The private company is based in London, UK. and has subsidiaries in United Kingdom. | Director/Board Member | 2018-04-18 |
Former positions of Stéphane Julien Ifker
| Companies | Position | End |
|---|---|---|
| ROTHSCHILD & CO | Director/Board Member | 2008-01-31 |
ATC France SAS
 ATC France SAS Specialty TelecommunicationsCommunications ATC France SAS provides telecommunications infrastructure hosting solutions. It offers various types of operators such as telecoms, televisions, and radio with access to its network of tower and rooftop site to help them develop and consolidate their networks. The company was founded in 2012 and is headquartered in Malakoff, France. | Director/Board Member | - |
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| ░░░░░ ░░░░ | ░░░░░░░░░░░░░░ ░░░░░░ | - |
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Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Listed companies | 1 |
|---|---|
| ROTHSCHILD & CO | Finance |
| Private companies | 21 |
|---|---|
Porterbrook Leasing Co. Ltd.
 Porterbrook Leasing Co. Ltd. RailroadsTransportation Porterbrook Leasing Co. Ltd. provides leasing services. The firm engages in the leasing of all types of railway rolling stock and associated equipment. It offers lease options to suit the full spectrum of requirements. The company was founded in April 1994 and is headquartered in Derby, the United Kingdom. | Transportation |
Idex Industries SAS
Idex Industries SAS Electric UtilitiesUtilities Idex Industries provides power generating services. It develops, designs, constructs and operates power generators that are being extracted from gas, biogas and biomass, steam. The company was founded in 2003 and is headquartered in Paris, France. | Utilities |
Eurofiber Nederland BV
Eurofiber Nederland BV Specialty TelecommunicationsCommunications Eurofiber Nederland BV engages in the provision of open digital infrastructure solutions. It offers continuity, secure collaboration, cloud connectivity, agile organization, process optimization, and security solutions. The firm also offers managed dark fiber, ethernet, secure cloud connect, internet, Wavelength Division Multiplexing, WDM encrypted, and datacenter services. The company was founded by Laurens van Reijen and Armand Boogaarts in 2000 and is headquartered in Maarssen, Netherlands. | Communications |
Pisto SASU
 Pisto SASU MiscellaneousMiscellaneous Pisto SASU operates as a holding company, with interest in the provision of financial services. The company was founded on November 12, 2003 and is headquartered in Paris, France. | Miscellaneous |
Antin Infrastructure Partners SAS
Antin Infrastructure Partners SAS Investment ManagersFinance Antin Infrastructure Partners SAS (AIP) is an independent private equity firm founded in 2007 by Alain Rauscher and Mark Crosbie. The firm is headquartered in Paris, France. | Finance |
Andasol-1 Central Termosolar Uno SA
 Andasol-1 Central Termosolar Uno SA Electric UtilitiesUtilities Andasol-1 Central Termosolar Uno SA Owns and operates solar power generation plants. The company was founded on July 19, 1999 and is headquartered in Aldeire, Spain. | Utilities |
Andasol-2 Central Termosolar Dos SA
 Andasol-2 Central Termosolar Dos SA Electric UtilitiesUtilities Andasol-2 Central Termosolar Dos SA owns and operates solar thermal power plants. It engages in the construction, development, and operation of solar power generation facilities. The company was founded in 1999 and is headquartered in Aldeire, Spain. | Utilities |
Azienda Solare Italiana SpA
 Azienda Solare Italiana SpA Electric UtilitiesUtilities Azienda Solare Italiana SpA operates as a solar photovoltaic investment platform. It generates and distributes electricity to its customers. The company was founded in 2011 and is headquartered in Milan, Italy. | Utilities |
ATC France SAS
ATC France SAS Specialty TelecommunicationsCommunications ATC France SAS provides telecommunications infrastructure hosting solutions. It offers various types of operators such as telecoms, televisions, and radio with access to its network of tower and rooftop site to help them develop and consolidate their networks. The company was founded in 2012 and is headquartered in Malakoff, France. | Communications |
Cityfibre Infrastructure Holdings Ltd.
 Cityfibre Infrastructure Holdings Ltd. Engineering & ConstructionIndustrial Services Cityfibre Infrastructure Holdings Ltd. engages in the provision of telecommunication services. The company was founded in 2011 and is headquartered in London, the United Kingdom. | Industrial Services |
Kellas CATS Ltd.
 Kellas CATS Ltd. Oil & Gas ProductionEnergy Minerals Kellas CATS Ltd. operates gas pipelines and platform services. The company was founded in 2012 and is headquartered in London, United Kingdom. | Energy Minerals |
Blue Elephant Energy GmbH
Blue Elephant Energy GmbH Alternative Power GenerationUtilities Blue Elephant Energy AG owns and operates solar and wind parks. It acquires and operates solar and wind parks as well as other infrastructure projects in the field of renewable energies. The company is headquartered in Hamburg, Germany. | Utilities |
Kellas Topco Ltd.
 Kellas Topco Ltd. Chemicals: SpecialtyProcess Industries Part of Antin Infrastructure Partners Luxembourg II SARL, Kellas Topco Ltd. is a holding British company that operates subsidiaries involved in the transportation and processing of hydrocarbons. The private company is based in London, UK and was founded in 2014. | Process Industries |
CATS North Sea Ltd.
 CATS North Sea Ltd. Gas DistributorsUtilities Part of Kellas Midstream Ltd., CATS North Sea Ltd. is a British company that engages in transportation and processing of hydrocarbons. The private company is based in London, UK and was founded in 2014. | Utilities |
Kellas Holdco Ltd.
 Kellas Holdco Ltd. Financial ConglomeratesFinance Part of Antin Infrastructure Partners Luxembourg II SARL, Kellas Holdco Ltd. is an investment holding British company. The private company is based in London, UK. Kellas Holdco was founded in 2014. | Finance |
Kellas Parentco Ltd.
 Kellas Parentco Ltd. Financial ConglomeratesFinance Part of Antin Infrastructure Partners Luxembourg II SARL, Kellas Parentco Ltd. is an investment holding British company. The private company is based in London, UK and was founded in 2014. | Finance |
Kellas North Sea 2 Ltd.
 Kellas North Sea 2 Ltd. Financial ConglomeratesFinance Part of Kellas North Sea 1 Ltd., Kellas North Sea 2 Ltd. functions as an investment holding British company. The private company is based in London, UK and was founded in 2017. | Finance |
Wildstone Capital Ltd.
Wildstone Capital Ltd. Advertising/Marketing ServicesCommercial Services Wildstone Capital Ltd. engages in acquisition and development of property for outdoor advertising sites. It focuses on public and private property owners. The company was founded by Damian Cox in 2010 and is headquartered in London, the United Kingdom. | Commercial Services |
Antin Connect Holdco 1 Ltd.
 Antin Connect Holdco 1 Ltd. Financial ConglomeratesFinance Part of Connect Luxco SARL, Antin Connect Holdco 1 Ltd. is an investment holding British company. The private company is based in London, UK and was founded in 2018. | Finance |
Antin Connect Holdco 2 Ltd.
 Antin Connect Holdco 2 Ltd. Financial ConglomeratesFinance Part of Connect Luxco SARL, Antin Connect Holdco 2 Ltd. is an investment holding British company. The private company is based in London, UK. Founded in 2018. | Finance |
Connect Infrastructure Topco Ltd.
Connect Infrastructure Topco Ltd. Financial ConglomeratesFinance Connect Infrastructure Topco Ltd. is an investment holding British company founded in 2018. The private company is based in London, UK. and has subsidiaries in United Kingdom. | Finance |
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