On your concern buddy I will help you here to get the names of the top business schools situated in France so that you can also search for them easily.

Here I have some names of the top business school
INSEAD Business School
Hautes Etudes Commerciales School of Management
Grenoble Ecole de Management
Essec International Business School Paris Singapore
Reims Management School
Emlyon Business School
ESCP-EAP European School of Management
Groupe Ecole Superieure de Commerce Tolousse - Tolouse Business School
Bem Management School Bordeaux
Chamber of Comerce Ecole Superieure de Commerce Sophia Antipolis Ceram Business School
ESCEM School of Business and Management Tours-Poitiers
Groupe Ecole Management ESC Rouen
Ecole de Management de Normandie Ecole de Commerce
Audencia Nantes Ecole de Management
Groupe Ecole Superieure de Commerce La Rochelle
(1) ESC Rennes School of Business
Essca Ecole de Commerce Ecole Post-Bac Gestion Management
École de Management Strasbourg
International Graduate School of Management of Dijon
Groupe Ecole Superieure de Commerce Clermont Graduate School of Management
IESEG School of Management à Lille
Euromed Marseille Ecole de Management
Groupe ICN Ecole de Management Icn Business School
Groupe Ecole Superieure de Commerce de Lille School of Management
Groupe Ecole Supérieure de Commerce de Pau
Université Paul Cézanne Institut d'Administration Des Entreprises
International School of Management Paris
Telecom School of Management and Telecom Sudparis Int Management
Institut de Préparation à l'Administration et à la Gestion
INSEEC Business School
Institut Superieur de Gestion
Novancia Business School Paris (Advancia + Negocia)
Ecole Supérieure de Commerce de Saint-Etienne
Ecole Supérieure de Commerce de Bretagne à Brest
Montpellier Business School Groupe Sup de Co Montpellier
EDHEC Business School
École de Commerce Management Gestión et Marketing
Groupe Eslsca
Hec Groupe MBA Programme
Burgundy School of Business and Management
Wesford Ecole Supérieure de Commerce et de Management
ENPC School of International Management
Groupe ESC Troyes Campagne School of Management
Sud Management Management and Business School
EDHEC (Theseus International Management Institute)
Institut de Management Europe-Asie
Grande École de Gestión Finance et Expertise Comptable Cergy Pontoise
ESDES Ecole de Management Université Catholique de Lyon
Paris Graduate School of Management
École Superieure de Commerce International
ESCAET Business School of Tourism MBA Spécialisé Management du Tourisme
Ecole Supérieure de Management en Alternance
European Management Center
Weller International Business School
Académie Internationale de Management Business Administration
INSEEC Alpes-Savoie (ex Groupe ESC Chambéry) Ecole supérieure de commerce et de management Rhône-Alpes
ISC Paris School of Management
ESLSCA Graduate School of Business MBA Programs in Paris
Université Paris Dauphine Dauphine Executive MBA