Stéphane Villecroze

Director/Board Member at FERMENTALG

56 year

Industrial Services

Producer Manufacturing

Utilities

Stéphane Villecroze active positions

Companies	Position	Start	End
FERMENTALG	Director/Board Member	-	-
Demeter Partners SA Demeter Partners SA Investment ManagersFinance Demeter Partners SA (Demeter Partners) is a French private equity firm which was founded in 2005 by Sophie Paturle-Guesnerot and Stéphane Villecroze and is majority-owned by the management team. Headquartered in Paris with an additional office in Madrid, Demeter Partners has partnerships with English, German and Spanish funds which are involved in their sectors and are also members of international networks of investors specialized in 'clean technologies'. The firm manages the Demeter Fund, sponsored by the Caisse des Dépôts (CDC Entreprises) and the Institut Français du Pétrole (French Petroleum Institute) for institutional investors including life insurance companies, health insurance companies, pension funds and sophisticated private investors.	Corporate Officer/Principal	2013-06-13	-
	Founder	2013-06-13	-
	Director/Board Member	2005-07-11	2013-06-13
Fondasol SA Fondasol SA Engineering & ConstructionIndustrial Services Fondasol SA provides engineering consulting services. It engages in the design of geotechnical structures and the study of soil structure interaction. The company was founded by Charles Saint-Rémy Pellissier in 1958 and is headquartered in Avignon, France.	Director/Board Member	-	-
Intelligent Electronic Systems SAS Intelligent Electronic Systems SAS Electrical ProductsProducer Manufacturing Intelligent Electronic Systems SAS provides onboard and external cahrging solutions. It specializes in integrated, high-frequency battery chargers, designed for electric vehicles. The firms products include fan-cooled high frequency chargers, PROVISTA monitoring software, fast and semi-fast chargers and charging stations, and DC/AC converters. The company was founded by Michel Orville in 1992 and is headquartered in Saint Aunès, France.	Director/Board Member	-	-
Demeter Ventures SA Demeter Ventures SA Investment ManagersFinance 123 Investment Managers SA is a Private Equity/Venture Capital firm, a subsidiary of Capucines Capital Partners SAS founded in 2000. 123 Investment Managers SA is headquartered in Grenoble.	Chairman	-	-
Artelia SAS Artelia SAS Engineering & ConstructionIndustrial Services Artelia SAS engages in the provision of engineering, project management, and consulting services. The company was founded by Alain Bentéjac and Jacques Gaillard in 2010 and is headquartered in Saint-Ouen-sur-Seine, France.	Director/Board Member	-	-
Altawest SAS Altawest SAS Electrical ProductsProducer Manufacturing Altawest SAS manufactures and develops industrial equipment and systems. It offers industrial boilers and combustion technologies, high voltage electric rotating machines, slow or fast synchronous machines, synchronous machines with permanent magnets, drives and converters, and control systems, as well as induction machines, including motors and low power rating generators, mechanical-soldered equipment, and mechanical and electric equipment for the fields of nuclear, off-shore, sub-sea, and explosive environments. The company was founded by Philippe Garelli and is headquartered in Bourg-La-Reine, France.	Corporate Officer/Principal	-	-
Hugo SAS	Director/Board Member	-	-
Naldeo SAS Naldeo SAS Engineering & ConstructionIndustrial Services Naldeo SASU provides engineering and designing services. it specializes in water, environment, energy, waste, and urban planning services. The firm serves government and industrial sector. The company was founded in December 2012 and is headquartered in Lyon, France.	Director/Board Member	-	-
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Career history of Stéphane Villecroze

Former positions of Stéphane Villecroze

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Training of Stéphane Villecroze

Ecole Polytechnique

Undergraduate Degree

Statistics

International

France	22
Belgium	2

Operational

Director/Board Member	20
Corporate Officer/Principal	2
Founder	1

Sectoral

Industrial Services	6
Producer Manufacturing	5
Utilities	4

Positions held

Active

Inactive

Listed companies

Private companies

Linked companies

Listed companies	1
FERMENTALG	Consumer Non-Durables

Private companies	20
Demeter Partners SA Demeter Partners SA Investment ManagersFinance Demeter Partners SA (Demeter Partners) is a French private equity firm which was founded in 2005 by Sophie Paturle-Guesnerot and Stéphane Villecroze and is majority-owned by the management team. Headquartered in Paris with an additional office in Madrid, Demeter Partners has partnerships with English, German and Spanish funds which are involved in their sectors and are also members of international networks of investors specialized in 'clean technologies'. The firm manages the Demeter Fund, sponsored by the Caisse des Dépôts (CDC Entreprises) and the Institut Français du Pétrole (French Petroleum Institute) for institutional investors including life insurance companies, health insurance companies, pension funds and sophisticated private investors.	Finance
Electrawinds NV Electrawinds NV Engineering & ConstructionIndustrial Services Electrawinds is a Belgian energy company which produces green energy via wind turbines, biomass power plants, and solar farms. The various forms of technology are developed, built, and exploited by Electrawinds itself. The company was founded in 1998 and is headquarters are located in Ostend, Belgium.	Industrial Services
Aérowatt SA Aérowatt SA Electric UtilitiesUtilities Aérowatt is engaged in the construction and operation of wind and solar power plants. It prepares and finances wind power and photovoltaic projects such as acquiring land, studying patterns, and conducting technical and environmental studies. The company was founded in 1966 and is headquartered in Saran, France.	Utilities
GITEC-IGIP Holding SE GITEC-IGIP Holding SE Miscellaneous Commercial ServicesCommercial Services Burgeap Igip Holding SA operates as a holding company with interests in providing environmental management and essential public services. It offers environmental engineering expertise for audit, consulting, project management, technical assistance, and turnkey projects. The firm's services include environmental management, site characterization and remediation, public health, air quality management, and carbon management advisory services, environmental impact studies, and public health. The company was founded on July 1, 2009 and is headquartered in Oberhausebergen, France.	Commercial Services
Inkame SA Inkame SA Miscellaneous Commercial ServicesCommercial Services Part of Idox Plc, Inkame SA is a French company that provides business and management consulting services. The private company is based in Laval, France.	Commercial Services
Altawest SAS Altawest SAS Electrical ProductsProducer Manufacturing Altawest SAS manufactures and develops industrial equipment and systems. It offers industrial boilers and combustion technologies, high voltage electric rotating machines, slow or fast synchronous machines, synchronous machines with permanent magnets, drives and converters, and control systems, as well as induction machines, including motors and low power rating generators, mechanical-soldered equipment, and mechanical and electric equipment for the fields of nuclear, off-shore, sub-sea, and explosive environments. The company was founded by Philippe Garelli and is headquartered in Bourg-La-Reine, France.	Producer Manufacturing
Naldeo SAS Naldeo SAS Engineering & ConstructionIndustrial Services Naldeo SASU provides engineering and designing services. it specializes in water, environment, energy, waste, and urban planning services. The firm serves government and industrial sector. The company was founded in December 2012 and is headquartered in Lyon, France.	Industrial Services
Hugo SAS
Arion SAS Arion SAS Industrial MachineryProducer Manufacturing Arion SAS provides sound recording and music publishing services. It serves the automotive, instrumentation, industrial, electronics and lighting industries. The company was founded on July 12, 1962 and is headquartered in Paris, France.	Producer Manufacturing
Aqualter Construction SASU Aqualter Construction SASU Miscellaneous Commercial ServicesCommercial Services Aqualter Construction SASU designs and constructs water treatment plants. It offers solutions for drinking water and wastewater treatment to public and industrial customers. The company was founded in 1970 and is headquartered in Chartres, France.	Commercial Services
Panosol SARL Panosol SARL Engineering & ConstructionIndustrial Services Panosol SARL engages in the installation of photovoltaic panels. The company was founded by Nicolas Durand and Mathieu Pauc on March 7, 2006 and is headquartered in L'Union, France.	Industrial Services
CALEA Energies Renouvelables SAS CALEA Energies Renouvelables SAS Electric UtilitiesUtilities CALEA Energies Renouvelables SAS markets and installs renewable energy systems. It specializes in heat pumps, geo-thermal systems, solar water heating, and photovoltaic energy systems for new and renovation residential markets. The company was founded in 2008 and is headquartered in Illzach, France.	Utilities
Burgeap Holding SAS
Methaneo SAS Methaneo SAS Electric UtilitiesUtilities Methaneo SAS engages in the development of methane production projects, using biomass. The company was founded by Yann Mercier and Sebastien Couzy in 2007 and is headquartered in Paris, France.	Utilities
Ynsect SAS Ynsect SAS Agricultural Commodities/MillingProcess Industries Ynsect SAS operates an insect bio-refinery for agricultural applications. It uses insects to bioconvert organic substrates, such as cereal byproducts, and transforms those insects into sustainable nutrient resource for agro-industries and bioactive compounds for green chemistry. The company was founded by Antoine Hubert, Jean-Gabriel Levon, Fabrice Berro and Alexis Angot in 2011 and is headquartered in Evry, France.	Process Industries
Artelia SAS Artelia SAS Engineering & ConstructionIndustrial Services Artelia SAS engages in the provision of engineering, project management, and consulting services. The company was founded by Alain Bentéjac and Jacques Gaillard in 2010 and is headquartered in Saint-Ouen-sur-Seine, France.	Industrial Services
Demeter Ventures SA Demeter Ventures SA Investment ManagersFinance 123 Investment Managers SA is a Private Equity/Venture Capital firm, a subsidiary of Capucines Capital Partners SAS founded in 2000. 123 Investment Managers SA is headquartered in Grenoble.	Finance
Intelligent Electronic Systems SAS Intelligent Electronic Systems SAS Electrical ProductsProducer Manufacturing Intelligent Electronic Systems SAS provides onboard and external cahrging solutions. It specializes in integrated, high-frequency battery chargers, designed for electric vehicles. The firms products include fan-cooled high frequency chargers, PROVISTA monitoring software, fast and semi-fast chargers and charging stations, and DC/AC converters. The company was founded by Michel Orville in 1992 and is headquartered in Saint Aunès, France.	Producer Manufacturing
Fondasol SA Fondasol SA Engineering & ConstructionIndustrial Services Fondasol SA provides engineering consulting services. It engages in the design of geotechnical structures and the study of soil structure interaction. The company was founded by Charles Saint-Rémy Pellissier in 1958 and is headquartered in Avignon, France.	Industrial Services
Sunna Design SA Sunna Design SA Electrical ProductsProducer Manufacturing Sunna Design SA develops and markets solar street lighting products. It provides installation and technical assistance services. The firm specializes in isolated and urban areas in developing countries. The company was founded by Thomas Samuel and Gaël Enaud in 2011 and is headquartered in Blanquefort, France.	Producer Manufacturing

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