Endorsal 
480 verified testimonials
4.8/5 average rating
Ines Verified customer
Student, Aurora, Dauphine
Jules Laclag Verified customer
Student, Kulturo, Dauphine
"Excellents conseils qui nous ont permis de développer notre appli !"
a year ago
Marc Paruli Verified customer
Student, Aurora, Dauphine
"The service you provided was outstanding. Your website was incredibly well-designed, intuitive to navigate, and visually impressive. I truly appreciated the attention to detail and the overall user experience you created."
a year ago
Moussaoui sofia Verified customer
Student, Aurora, Dauphine
"Really helpful class , i’ll use everything i learned in my futur project"
a year ago
Victor Desgarceaux Verified customer
Student, GreenPick, Dauphine
"Nice service"
a year ago
Wang Lik LIAO Verified customer
Student, Echelon, Dauphine
"The course is highly effective in teaching the lean startup mindset, prioritising validation over theory. It provides a robust, holistic framework covering marketing, finance, team coherence and pitching skills."
a year ago
Sofia Verified customer
Student, Auri, Dauphine
"The class content was great, really interesting and helpful, easy to apply and understand. I never saw myself as an entrepreneur but this definitely opened new horizons for me. Nevertheless I find the website could be improved."
a year ago
Sophie González Verified customer
Student, Auri, Dauphine
"Very good experience — it really helps clear your mind to have a website that tells you step by step what to do. It’s true that it was a bit disappointing when the website didn’t work sometimes, but overall it has been a great experience."
a year ago
Adelaide B Verified customer
Student, Quest and Furious, Dauphine
"The class was great I really recommend it to futur students ! It gave me the willingness and desire to create my own business"
a year ago
Amin Elghalbzouri Verified customer
Student, AURI, Dauphine
"Utilized this in the initial stages of the program. Was truly intrigued, the amount of progress booked in such a short amount of time. For the program itself, it is a complete blueprint for a successful business"
a year ago
Alice Verified customer
Student, Auri, Dauphine
"Very useful guidance for entrepreneurs, it helps you work faster and structure your progress in a clear way."
a year ago
Zoé Valantin Verified customer
Student, 4event, Dauphine
"It was really interesting and i want to learn more about entreprenership"
a year ago
Laure VAN MEENIN Verified customer
Student, 4Event, Dauphine
"we learnt so many Things in such a few Time ! Great content ! Thank you !!"
a year ago
Lola Ruccella Verified customer
Student, 4Event, Dauphine
"The course was amazing"
a year ago
Sophie Foisy—Renouard Verified customer
Student, 4Event, Dauphine
"Really good, i am impressed that you coded the website all by yourself, even if they were some bugs it’s normal ! Thank you"
a year ago
Nicque Zoe Verified customer
Student, Popcorner, Dauphine
"It was interesting but the site web was quite difficult to use"
a year ago
Arthur Samsoen Verified customer
Student, OSMOZ, Dauphine
"Everything was perfect. The service I received was outstanding, and Gilles Mautin’s support was incredibly valuable—he’s always present with great ideas and thoughtful guidance."
2 years ago
Louisa Cardinaud Verified customer
Student, Your Life, Dauphine
"Prof très sympa, dynamique et instructif !"
2 years ago
Laure Verified customer
Student, Artflow, Dauphine
"Approche très pédagogique, toutes les séances sont interessantes et enrichissantes, mais je pense que celle qui m’a le plus plu et qui me servira pour toujours est celle sur la manière de faire un speech et le storytelling. Merci pour tout!"
2 years ago
Taleb Hayet Verified customer
Student, Nutristudent, Dauphine
"Je tenais à vous remercier pour l’aide que vous nous avez apporté. vous avez grandement participé à changer mon questionnement vis à vis des projets que je rencontrais dans la vraie vie et à me rendre compte qu’avec de la bonne volonté ct p"
2 years ago
ID LAHCEN Lina Verified customer
Student, NutriStudent, Dauphine
"Merci infiniment, Monsieur Gilles Mautin. En tant que personne qui ne connaissait rien au monde de l’entrepreneuriat, vous m’avez permis de le découvrir et surtout de l’apprécier."
2 years ago
Bakkali Najla Verified customer
Student, Nurtistudent, Dauphine
"Merci à vous Gilles, vous êtes très pédagogue et on voit que vous aimez vraiment ce que vous faites! Passer cette option avec vous a été un plaisir!"
2 years ago
Camélia Verified customer
Student, Nutristudent, Dauphine
"Merci beaucoup pour cette année où nous avons appris beaucoup grâce à vous !"
2 years ago
Sofia Verified customer
Student, WiseStart, Dauphine
"This was the most practical course I have ever had in my 3-year university academic experience. I leaned so much (not just during the workshops but through research I have to do to create a business) and the feedback was transformative!☺️"
2 years ago
Théophile Renaud Verified customer
Student, Kléorean, Dauphine
"The course was mainly interesting with a very complete excel, scalable, referenced with edifying slides, which give a real approach of entrepreneurship. The structure in pitch is also useful to improve our oral skills ! Thank you."
2 years ago
"Loved the course, thank you for your wonderful teaching."
a year ago