International Office
QUANTEAM – PARIS (HEADQUARTERS)
Founded in 2007, QUANTEAM is the long-standing pure player in banking and capital markets consulting. With a global presence in major international capitals through its local offices, QUANTEAM supports its clients with cutting-edge consulting expertise, dual business and IT capabilities, and a deep understanding of their specific challenges.
Located just a stone’s throw from the Champs-Élysées and the Arc de Triomphe, the Neuilly-sur-Seine office, near Paris, offers immediate proximity to Paris’s business districts and allows us to maintain close ties with our clients. QUANTEAM also has a presence in Lyon, France.
Our clients: investment banks, asset managers, private banks, custodians, and corporate clients.
Some key figures
Establishment of the Paris office
Employees in France in 2025
Revenue in France in 2025
Key Accounts
Nationalities
Our local expertise
in market finance
QUANTEAM works with all major players in the banking and capital markets sectors in France and internationally. Our teams are organized into five areas of expertise, and we offer three levels of service: consulting & expertise, project leadership & management, and operational support.
QUANTITATIVE FINANCE
RISK, COMPLIANCE, AND REGULATORY AFFAIRS
OPERATIONS AND FINANCE
TRANSFORMATION AND ORGANIZATION
IT AND INFORMATION SYSTEMS
A few client testimonials
BNP Paribas, Crédit Agricole, Natixis, HSBC, Société Générale… all of them place their trust in us, both in France and internationally, and rely on the expertise of our capital markets consultants.
Join consulting experts from
in France and around the world
Located in Neuilly-sur-Seine, just a stone’s throw from the Arc de Triomphe and the most beautiful avenue in the world, the QUANTEAM teams welcome new employees from all over the world to a pleasant work environment just a short distance from Paris. After-work gatherings, team seminars, training, coaching… we take care of you from day one and support you as you advance your career with our most prestigious French clients.
Here's what they have to say
Who better than our Paris-based consultants to tell you about their experience at QUANTEAM? Looking to change your life? Join the consulting firm that specializes exclusively in the finance and banking sectors. Our experts are waiting for you.
Quanteam helped me discover the consulting profession and has always supported me
Eric, Data Project Manager / Co-Director of the IT Practice
After gaining experience at several major French banks, I joined Quanteam in 2014. I wanted to explore a career in consulting and discover other industries (such as insurance). And that’s exactly what Quanteam offered me, thanks to the diversity of assignments available and its network of firms, such as Asigma. Beyond that, I appreciated the initial contact and the career growth opportunities provided by Quanteam. In my experience, it is above all the company’s human values, the close relationship with management, a positive mindset, and the firm’s support during difficult personal times that make Quanteam so strong. And after nine years with the firm, I have no regrets about my choice.
The satisfaction of being recognized for your work and of working in a positive environment
Salim, Senior Business Manager
I chose to join the firm in 2020 at its Paris headquarters, and I am very happy to hold a full-time position here within a people-oriented company that encourages professional development and recognizes hard work. There is a real synergy among the teams, as well as a positive atmosphere that we experience every day and during after-work gatherings and firm events. The close relationships we carefully cultivate with our clients and consultants mirror the ones we have internally with our teams and leadership. Above all, I feel that my work is valued for what it’s worth and that it has a direct impact on my career progression.
The emphasis placed on training and listening to our career aspirations
Can, Data Scientist Consultant – Information Systems Practice
After gaining initial experience in Turkey and working on several projects at mid-sized companies in France, I joined the Rainbow Partners Group as a Data Scientist in early 2022. A friend who was already working at Quanteam recommended me, and since I was interested in the finance sector and the many data projects taking place there, I decided to take the plunge. I found teams that are approachable and close to their consultants, within a firm that values the professional growth of every individual. The organization into communities (Practices / Tribes) is a real plus, enabling the sharing of experiences and offering everyone the freedom to take initiative and develop innovative concepts. I also appreciate that the teams listen to our career goals and then build a tailored certification training path that aligns with them.
I've always had great assignments at Quanteam
François, Consultant Manager – Quantitative Finance Practice
As an engineer by training, I joined the Quanteam team over 10 years ago, following a mixed experience at a competing consulting firm. It was the project they offered me that initially attracted me (pre-trade support in the trading room), but it was the firm’s commitment to its people and the support they provide that made me stay. I’ve always had great assignments at Quanteam. I was able to join the London office for several months and have grown professionally thanks to the many internal career opportunities. Quanteam is highly regarded by our clients, and the firm offers excellent assignments with compelling technical and functional challenges. For those looking for more than just an assignment from a consulting firm, Quanteam is the ideal place.
Everyone can find their place at QUANTEAM and grow
Marc, Business Analysis Project Manager / Co-Director of the Operations & Finance Practice
I have been a consultant for over 20 years, working with various banks and insurance companies. I joined Quanteam’s Paris office seven years ago because I appreciated the company’s people-oriented values from our very first meetings—values that I uphold every day. Management also remains very approachable and transparent in its communication with the firm’s employees, as was the case during the COVID-19 pandemic. This is all the more appreciated given that it hasn’t been the case everywhere. Finally, the assignments offered are diverse and varied, allowing everyone to grow both professionally and personally.
A firm that keeps its promises
Thibaut, Business Unit Manager
After more than seven years of diverse experience in business, digital, and IT consulting in Paris and Lille, I decided to join Quanteam in 2021 as a Senior Business Manager. Quanteam was no stranger to me: I had previously had some contact with the firm, which had already tried to recruit me. I was aware of the firm’s strong reputation, as well as several of its employees. What convinced me to take the plunge? Quanteam’s long-standing presence and strong foothold in the banking and financial sectors, the group’s ambitions, and the high quality of the services delivered to our clients. For me, as a Business Manager, the impression left on the client after a project we’ve completed together is paramount. I was quickly able to advance within the company and take the helm of a Business Unit. What I appreciate about Quanteam is that everything is in place to do your job well and that the firm honors its commitments to its employees.
Quanteam provides genuine guidance in selecting assignments to ensure they align with our career goals
William, Business Analyst Consultant – Operations & Finance Practice
I’ve been with Quanteam since 2016. What I love is the firm’s commitment to putting its values of community and teamwork into practice every day. There are plenty of events organized to bring us together (after-work gatherings, ski trips, cultural events, etc.), as well as a genuine focus on skill development by the HR, Sales, and Project teams. We have the opportunity to grow in our roles, moving from Back-Middle-Front Office positions to project management roles. Quanteam provides genuine support in choosing assignments, ensuring they align with our career goals. The final decision rests with the consultant—which isn’t always the case elsewhere. Compared to my previous experiences at other firms, the willingness to listen and build connections is truly appreciated.
Find us
in Paris
Our address
8 Place du Marché
92200 Neuilly-sur-Seine
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The QUANTEAM team in Paris

Julien Bensoussan

Maxime ELGHEZ
Our international offices
LISBON / PORTO
PORTUGAL
Rua Julieta Ferrão, No. 12, 6th Floor, Office 605 1600-131 Lisbon
Contact us
- QuanteamFRANCE Offices
- QuanteamEurope Offices
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LISBON / PORTO
PORTUGAL
Learn more
Rua Julieta Ferrão, No. 12, 6th Floor, Office 605 1600-131 Lisbon
Contact us
- Quanteam Officesin North America
- Quanteam Officesin North Africa
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- QuanteamAsia Offices
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