Théo Le Guenedal · Paris, France & Frankfurt, Germany

Research.
Intelligence.
Impact.

At the intersection of artificial intelligence, quantitative finance and climate, I turn research into tools that inform investment decisions.

Let’s connect ↗Download my CV ↓

AI / FINANCE / CLIMATE

Connecting disciplines. Putting complexity to work.

Head of A.I. for Investment · Amundi TechnologyPh.D. in Applied Mathematics · Institut Polytechnique de Paris

01 / Approach

Three disciplines.
One shared standard.

My work combines scientific depth, product design and hands-on development. From modelling to integration within investment teams, I build solutions that connect data, research and decision-making.

Artificial intelligence
for investment

AI-augmented financial analysis, natural language processing, alternative data and news analytics to support research and decision-making.

Applied AIText miningAlternative data

Quantitative
research

Portfolio construction, factor research, optimisation and backtesting of signals and systematic strategies.

PortfoliosModellingAlpha signals

Climate finance
& risk

Integrating physical and transition risks into financial models, scenarios and allocation tools.

Climate VaRStress testsESG

02 / From research to product

From ideas to tools.

AI & investment analytics · Amundi Technology

ALTO Insight

Designed and led the development of an AI-augmented platform for investment research and portfolio decision-making, with a team of 8 developers, 2 Quant/ML Ops engineers, a Product Owner and 2 IT managers.

Climate & portfolio construction · Amundi Technology

ALTO Climate

Designed and managed a module integrating climate-risk analytics into investment workflows: scenarios, stress tests, portfolio alignment and monitoring.

03 / Experience

A journey connecting
science and investment.

Nov. 2025 — Present

Head of A.I. for Investment

Amundi Technology · AI and Digital Office

Leads AI strategy and digital transformation for the Investment Business Line. Designed and leads ALTO Insight, an AI-augmented platform for investment research and portfolio decisions, with a team of 8 developers, 2 Quant/ML Ops engineers, a Product Owner and 2 IT managers.

Nov. 2022 — 2025

Lead of Climate and Prospective Research

Amundi Technology · Innovation Lab

Developed ALTO Climate, climate-risk methodologies and allocation tools. Coordinated the partnership with MIT’s Center for Sustainability Science and Strategy.

Jun. 2024 — 2025

Climate and Physical Risk Modeler

Institut Louis Bachelier

Contributed to CATHERINA 1.2, an open-source module for cyclone-track generation and national damage assessment.

Jun. 2018 — Jun. 2022

Quantitative Researcher

Amundi Asset Management

Researched the integration of ESG and climate criteria into allocation, alternative signals, and financial modelling of transition and physical risks.

2019 — 2022

Ph.D. in Applied Mathematics

Institut Polytechnique de Paris · CREST / ENSAE / École Polytechnique

Thesis: “Financial Modeling of Climate-related Risks”, defended in December 2022. Engineering degree from Centrale Marseille and a master’s degree in mathematics from Aix-Marseille University.

04 / Research