Jonathan Langlois
Strategy consultant | Open Innovation specialist | PhD | HEC-X
Salaire / Taux journalier
Paris, France
Freelance, ouvert au CDI
Peut venir sur site
Expertises
À propos
Introduction
I operate at the intersection of highly innovative sectors that rely on critical technologies to build a more resilient society — including defense, aerospace, and healthcare. With 10+ years of experience, I’ve held leadership roles in strategy, transformation, and innovation across both consulting and industry: - At Bain & Company, I advised investors and corporate executives on growth, M&A, and performance improvement. - At MBDA, I led open innovation and strategy initiatives, launched a digital manufacturing hub, and built cross-border innovation programs with startups and research partners. - As a PhD researcher at École Polytechnique, I explored strategy and innovation in tech-intensive industries, publishing in leading journals. Throughout my career, I’ve been entrusted to deliver impact in complex environments — building innovation ecosystems, guiding executive decision-making, and leading cross-functional teams through transformation.
Expérience de travail
Consultant
Bain & Company
janv. 2024 - Présent
2 ans 10 mois
Paris, France
- Worked closely with Private Equity firms and Investment funds on due diligence across multiple sectors (B2B services, SaaS, deeptech, healthcare IT, fintech), gaining experience in company valuation, fundraising, and strategic growth - Designed and implemented an AI-powered commercial strategy for a B2B food-tech company, optimizing lead generation and revenue tracking—demonstrating expertise in product-market fit, sales strategy, and go-to-market execution - Drove efficiency & cost optimization for an aerospace supplier, ensuring sustainable growth through operational excellence
Open Innovation & Strategy manager
MBDA
août 2017 - déc. 2023
6 ans 5 mois
Paris, France
- Designed and executed MBDA’s open innovation strategy, leading a team to identify, assess, and integrate deeptech startups into MBDA’s ecosystem - Launched and scaled a digital innovation process across four countries, enabling structured collaboration with external startups, universities, and research labs—critical in corporate venture building - Developed strategic engagement tools for identifying and securing high-impact innovation partnerships, directly supporting MBDA’s M&A and Venture Capital operations - Led the funding and development of an Innovation Hub focused on Additive Manufacturing for defense applications, positioning MBDA as a leader in next-gen manufacturing technologies
International Marketing | L'Oréal Paris Skincare
L'Oréal
juin 2016 - juil. 2017
1 an 2 mois
Clichy, France
- Designed and delivered marketing analytics for recurrent meetings with the CEO and executive directors (e.g. analysis of market shares, sell in/sell out, media campaigns and promotion data) - Created several new concepts and media materials for the L’Oréal Paris brand, collaborated with graphic designers, photographers and creative workers - Internal consultant role for the European marketing zone
Mathematics Teacher and Coach
MyPrepa
sept. 2014 - mai 2015
9 mois
Paris, France
100hr+ of maths classes given to university-level students
Formation
École Polytechnique
Doctor of Philosophy - PhD, Business Administration and Management, General
2019 - 2022
3 ans 6 mois
École Polytechnique
Dual Degree HEC Paris Ecole Polytechnique - Master PIC, Management de projet
2017 - 2018
2 ans
HEC Paris
Programme grande école, Business Administration and Management, General
2014 - 2018
5 ans
Lycée Clémenceau & Lycée Lavoisier
Intensive preparatory program for French business school entry exams
2011 - 2013
3 ans
Institut Saint-Thomas de Villeneuve, Chaville
High School Diploma
2004 - 2011
8 ans