International Office
QUANTEAM – NEW YORK
Established in the United States since 2016 to remain close to major American business hubs, QUANTEAM – North America is a consulting firm specializing in the banking and insurance sectors. Through its New York office, QUANTEAM North America provides its clients with cutting-edge expertise in capital markets consulting, thanks to its dual business and IT expertise and a thorough understanding of their local challenges. Our 90 North American consultants combine functional expertise with a deep understanding of banking information systems to stay closely attuned to the realities of our American clients.
QUANTEAM North America also serves clients in Houston, Chicago, Dallas, and Miami, and maintains a presence in Montreal and Toronto.
Our clients: corporate and investment banks, hedge funds, asset managers, custodians, retail banks, and corporate clients.
Some key figures
Establishment of the New York office
North America Staff
Revnue North America
Key Accounts
engineering profiles
Our local expertise
in market finance
QUANTEAM North America supports major players in the U.S. and international capital markets through its New York office, offering services across five areas of expertise and three service levels: consulting & expertise, project leadership & management, and operational support. We serve clients throughout the United States.
IT AND INFORMATION SYSTEMS
QUANTITATIVE FINANCE
RISK, COMPLIANCE, AND REGULATORY AFFAIRS
OPERATIONS AND FINANCE
TRANSFORMATION AND ORGANIZATION
A few client testimonials
Goldman Sachs, Tower Research Capital, BNP Paribas… … many firms in the United States have placed their trust in us and rely on the expertise of QUANTEAM North America’s consultants, who are true specialists in capital markets issues
Want to change your life?
Why join Quanteam in the United States?
Thanks to our global mobility programs, every year several QUANTEAM employees, as well as many of our candidates, make a fresh start and join our international offices to take on new assignments with our clients around the world. Located in a massive coworking space on Broadway Avenue (WeWork), the QUANTEAM North America teams welcome new employees and candidates every year: risk analysis, financial engineering, business analysis, infrastructure & cloud, application support…
Looking for a career change? Join our team of finance experts—we’re waiting for you!
Friendliness & Community
Our latest team events
Here's what they have to say
Who better than our colleagues at the New York office to tell you about their experience at QUANTEAM North America?
Looking to change jobs or join a consulting firm specializing in the finance sector? Let’s meet—our experts are waiting to hear from you.
Thanks to Quanteam, I was able to thrive in the United States
Josselin, IT Consultant at the New York office – based in the United States since 2018
In 2015, I met the Quanteam team at a student career fair at Paris Dauphine, and I immediately had a good feeling about them. I joined the firm as a Trade Support / Front Office specialist and began an assignment with a client in Paris. In 2018, I wanted to make a change in my life and expressed a desire to move abroad. Quanteam was very open to the idea and offered me a transfer to the firm’s New York office, as well as an assignment with one of its prestigious clients in the banking sector. The Quanteam North America teams were highly efficient in their support, handling all the administrative processes (green card, etc.), and within three months, I was able to move to the United States. There, I discovered a new culture and a new continent, while maintaining the connection to what makes up the core of Quanteam’s DNA: the close relationship with management (Jean Etienne) and the teams, as well as the camaraderie found at the firm’s regularly organized events (rooftop after-work gatherings, NBA basketball games, boat cruises, etc.)
Build my careerin the United States and develop my skills through with Quanteam
Mohamed, Structured Equity Valuation Consultant at Quanteam North America – in New York since 2023
After three years working on equity-linked products at BNP Paribas in Paris, I wanted to take my career in an international direction. My goal was clear: to join the teams in New York to broaden my skill set, develop my versatility, and advance into positions of greater responsibility.
Quanteam played a key role in making this project a reality, supporting me every step of the way: visa applications, relocation, HR support, and logistical assistance. This support allowed me to focus fully on settling into my new role and on this new phase of my career.
Currently on assignment in New York, I’m working in a particularly demanding environment characterized by close collaboration between the front, middle, and back offices. This experience is a real accelerator and offers a unique opportunity for both professional and personal growth.
Find us
in New York
Our address
1460 Broadway Avenue
New York, 10036, NY
Let's stay in touch
Join our expert communities on LinkedIn
Would you like to contact the New York office team directly?
LET'S GET TO KNOW EACH OTHER! WHO ARE YOU?
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The QUANTEAM team in New York

Jean-Etienne RETAUREAU

Charlène LEROY

Léon LEBEAUPIN

Léo CANONGE
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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