Jean-Marie Messier
Chief Executive Officer chez Messier Partners LLC
Profil
Diplômé de l'École Polytechnique et de l'École Nationale d'Administration, Jean-Marie Messier a débuté sa carrière en 1982 en tant que conseiller des finances avant de devenir en 1986 conseiller technique chargé des privatisations au cabinet d'Edouard Balladur. En 1989, il se convertit en banquier d'affaires pour le compte de la puissante banque Lazard.
Lorsque Jean-Marie Messier en prend la direction, La Générale des Eaux est une entreprise spécialisée dans le service aux collectivités territoriales (eau, transport et environnement), elle détient des parts dans des médias mais reste identifiée comme une entreprise essentiellement consacrée à l'eau.
En 1998 la société est rebaptisée Vivendi Universal. Jean-Marie Messier cède les 25% des parts que l'entreprise détient dans JCDecaux et la restructure en deux grands pôles : le pôle Vivendi Environnement et le pôle Vivendi Communication qui comprend Cegetel, le premier opérateur privé, auquel s'ajoute le pôle presse et la participation dans le groupe Canal+.
En 2002, Vivendi enregistre des pertes colossales de l'ordre d'un milliard de dollars par mois qui laisseront sur le carreau bon nombre d'actionnaires. Cette même année, il est contraint à la démission. Ses indemnités, qui s'élèvent à 20 millions de dollars malgré des résultats calamiteux, soulèvent un vent de contestation sans précédent.
En 2002, Jean-René Fourtou est nommé président de Vivendi et Jean-Marie Messier s'installe à New York où il crée Messier Partners, une agence spécialisée dans le conseil aux entreprises.
Dernières actualités sur Jean-Marie Messier
Postes actifs de Jean-Marie Messier
| Sociétés | Poste | Début |
|---|---|---|
Messier Partners LLC
 Messier Partners LLC Investment ManagersFinance Messier Partners LLC provides investment banking and financial advisory services. The company provides mergers and acquisitions advisory, divestitures, capital raising consulting, and transaction negotiation services. Its clients include Merrill Lynch Global Private Equity, Clayton, Dubilier & Rice, Lagardere, PPR, and Schneider Electric. Messier Partners was founded by Jean-Marie Messier in 2003 and is headquartered in New York City, NY | Chief Executive Officer | 01/01/2003 |
Hougou Finance SA
 Hougou Finance SA Financial ConglomeratesFinance Hougou Finance SA is an investment holding Belgian company founded in 2016. The private company is based in Ixelles, Belgium. | Chairman | - |
Hougou Développement SA
 Hougou Développement SA Financial ConglomeratesFinance Hougou Développement SA is an investment holding private company based in Ixelles, Belgium. The Belgian company's main function is to hold investments in other companies. | Director/Board Member | - |
| Kotys SA | Director/Board Member | - |
Shango NV
 Shango NV Financial ConglomeratesFinance Shango NV is a well-established cannabis brand that offers a full range of award-winning products, including flower, extracts, concentrates, and cannabis-infused edibles. The private company is based in Nevada, USA, and has subsidiaries in other states. The Belgian company has operations in multiple locations and has full-service recreational and medical cannabis dispensaries in various cities. Shango is building several facilities for cultivation, extraction, and production. The company also operates a state-of-the-art cannabis distribution center in southern Nevada. Shango is committed to cannabis education and advocates for the safe and responsible use of cannabis products. | Director/Board Member | - |
Messier Maris & Associés SCA
 Messier Maris & Associés SCA Investment ManagersFinance Messier Maris & Associés SCA provides financial consulting and investment advisory services. The company was founded by Jean-Marie Messier and Erik Maris in 2010 and is headquartered in Paris, France. | Founder | 01/01/2010 |
Messier Maris & Associes Ltd.
 Messier Maris & Associes Ltd. Miscellaneous Commercial ServicesCommercial Services Messier Maris & Associes Ltd. is a management consulting firm founded in 2007. The private company is based in London, UK. The British company provides management consulting services. | Director/Board Member | 08/03/2007 |
OneRagtime SAS
 OneRagtime SAS Investment ManagersFinance OneRagtime SAS (OneRagtime) is an independent venture capital firm. OneRagtime is headquartered in Paris and was founded in 2017 by Stéphanie Hospital and Jean-Marie Messier. | Founder | 01/01/2017 |
Anciens postes connus de Jean-Marie Messier
| Sociétés | Poste | Fin |
|---|---|---|
| Vivendi Universal SA | President | 01/01/2002 |
| ░░░░░░░░░░░░ ░░░░░░ ░░░ | ░░░░░░░░░░░░░░ ░░░░░░ | - |
| ░░░░░░░░ ░░░ | ░░░░░░░░░░░░░░ ░░░░░░ | - |
| ░░░░░░░ | ░░░░░░░░░░░░░░ ░░░░░░ | - |
| ░░░░░░ ░░░░░░░ ░░ ░░░ | ░░░░░░░░░ ░░░░░░░░░░░░░░░░░ | - |
Formation de Jean-Marie Messier
| Ecole Polytechnique | Undergraduate Degree |
| Ecole Nationale d'Administration | Undergraduate Degree |
Expériences
Fonctions occupées
Relations
Relations au 1er degré
Entreprises liées au 1er degré
Homme
Femme
Administrateurs
Exécutifs
Sociétés liées
| Sociétés cotées | 2 |
|---|---|
| CELLECTIS S.A. | Health Technology |
| PHARNEXT SCA | Health Technology |
| Entreprise privées | 14 |
|---|---|
Dalenys SA
 Dalenys SA Internet Software/ServicesTechnology Services Dalenys SA engages in the provision of payment marketing solutions. It focuses on user experience, expansion, omnichannel, fraud prevention, and marketplace. The company was founded by Jean-Baptiste Descroix-Vernier and Corinne Veronique Chatal in 2002 and is headquartered in Brussels, Belgium. | Technology Services |
Cegetel SA
 Cegetel SA Specialty TelecommunicationsCommunications Cegetel SA used to provide broadband telecommunication services. The company's services included internet and broadband access and mobile phone services. It used to provide its services to residential business and wholesale customers in France. The company was headquartered in Puteaux, France. | Communications |
Veolia Eau - Compagnie Générale des Eaux SCA
 Veolia Eau - Compagnie Générale des Eaux SCA TruckingTransportation Veolia Eau - Compagnie Générale des Eaux SCA provides water treatment and distribution services. The company was founded in 1957 and is headquartered in Paris, France. | Transportation |
| Vivendi Universal SA | Consumer Services |
Messier Partners LLC
Messier Partners LLC Investment ManagersFinance Messier Partners LLC provides investment banking and financial advisory services. The company provides mergers and acquisitions advisory, divestitures, capital raising consulting, and transaction negotiation services. Its clients include Merrill Lynch Global Private Equity, Clayton, Dubilier & Rice, Lagardere, PPR, and Schneider Electric. Messier Partners was founded by Jean-Marie Messier in 2003 and is headquartered in New York City, NY | Finance |
Rentabiliweb Europe SAS
 Rentabiliweb Europe SAS Miscellaneous Commercial ServicesCommercial Services Rentabiliweb Europe SAS provides secure payment solutions. It offers micropayment, virtual currency, and offerpass. The company was headquartered on September 3, 2002 and is headquartered in Levallois-Perret, France. | Commercial Services |
Lazard Frères et Co.
 Lazard Frères et Co. Investment ManagersFinance Part of Lazard Ltd., Lazard Frères et Co. is a French company that provides investment advice. | Finance |
Messier Maris & Associés SCA
Messier Maris & Associés SCA Investment ManagersFinance Messier Maris & Associés SCA provides financial consulting and investment advisory services. The company was founded by Jean-Marie Messier and Erik Maris in 2010 and is headquartered in Paris, France. | Finance |
Shango NV
Shango NV Financial ConglomeratesFinance Shango NV is a well-established cannabis brand that offers a full range of award-winning products, including flower, extracts, concentrates, and cannabis-infused edibles. The private company is based in Nevada, USA, and has subsidiaries in other states. The Belgian company has operations in multiple locations and has full-service recreational and medical cannabis dispensaries in various cities. Shango is building several facilities for cultivation, extraction, and production. The company also operates a state-of-the-art cannabis distribution center in southern Nevada. Shango is committed to cannabis education and advocates for the safe and responsible use of cannabis products. | Finance |
Hougou Développement SA
Hougou Développement SA Financial ConglomeratesFinance Hougou Développement SA is an investment holding private company based in Ixelles, Belgium. The Belgian company's main function is to hold investments in other companies. | Finance |
| Kotys SA | |
OneRagtime SAS
OneRagtime SAS Investment ManagersFinance OneRagtime SAS (OneRagtime) is an independent venture capital firm. OneRagtime is headquartered in Paris and was founded in 2017 by Stéphanie Hospital and Jean-Marie Messier. | Finance |
Hougou Finance SA
Hougou Finance SA Financial ConglomeratesFinance Hougou Finance SA is an investment holding Belgian company founded in 2016. The private company is based in Ixelles, Belgium. | Finance |
Messier Maris & Associes Ltd.
Messier Maris & Associes Ltd. Miscellaneous Commercial ServicesCommercial Services Messier Maris & Associes Ltd. is a management consulting firm founded in 2007. The private company is based in London, UK. The British company provides management consulting services. | Commercial Services |
