Christophe Geissler Associé France

Professional Background
Christophe Geissler is a graduate of the École normale supérieure, an Agrégé in Mathematics, and a qualified actuary.
He brings more than 30 years of experience in senior roles within the financial sciences sector, combining strong academic excellence with extensive professional expertise.
Career & Experience
Christophe is the founder of Advestis, an independent contract research company specializing in artificial intelligence and advanced analytics.
Through this entrepreneurial venture, he has developed cutting-edge expertise at the intersection of:
- Financial engineering
- Artificial intelligence
- Quantitative modelling
He joined Forvis Mazars as a Partner in France, contributing to the development of advanced analytical and innovative solutions.
Areas of Expertise
- Quantitative finance and financial sciences
- Artificial intelligence and advanced analytics
- Actuarial science
- Financial modelling and risk analysis
- Research and innovation
Professional Approach
Christophe is recognized for:
- Exceptional academic and scientific background
- Entrepreneurial leadership in AI-driven research
- Ability to bridge theoretical research and practical applications
- Strong expertise in quantitative and actuarial methodologies
Christophe Geissler combines high-level scientific expertise with innovation in artificial intelligence and financial modelling, supporting the development of advanced solutions within Forvis Mazars.