Suzanne Vergnolle

Elle - She/her

C4DT-EPFL
BC Building
Station 14
1015 Lausanne

Office: BC 050
EPFL › IC › C4DT › C4DT-GE

Website: https://c4dt.epfl.ch/

Expertise

Suzanne Vergnolle is the Policy and Governance Lead at C4DT. She has expertise in:
  • Technology Law & Governance: Focus on the regulation of digital services, data governance, and digital rights.
  • Content Moderation: She was directing the Chair in Content Moderation at Lise (Cnam/CNRS).
  • Data Protection & Privacy: Expertise in GDPR, data security, and cloud computing, with a Ph.D. in Data Protection Law from University Paris II Panthéon-Assas (awarded the France-Amériques Thesis Award).
  • AI: Research on AI governance, including ethical and legal challenges (e.g., manipulative practices in AI systems; explainability).
  • Open Data & Public Policy: Formerly worked at Etalab (French Prime Minister’s task force for open data).
  • International Experience: Visiting researcher at Georgia Tech (Fulbright & Georges Lurcy Scholar) and collaborations with Swiss and American universities.
Her work bridges academia, policy, and advocacy, addressing accountability of platforms, digital rights, and trust in the digital ecosystem.

Dr. Suzanne Vergnolle is the Policy and Governance Lead at C4DT, where she works at the intersection of Law, Technology, and Public Policy. Previously, she was an Associate Professor of Technology Law at Cnam in Paris, where she also hold the Chair on Online Content Moderation.
 
She is the author of multiple papers on Platform Regulation, Artificial Intelligence, Data Protection, Cloud Computing, Enforcement of Digital Rights, and Open Data (publications list). Suzanne has also taught at leading universities in Switzerland, France, and the U.S. 
As a Fulbright and Georges Lurcy Fellow she was a visiting researcher at Georgia Tech in 2015 where she worked on Cross-Border Data Transfers and Data Governance. Suzanne also helped shape France’s Open Data strategy during her tenure at Etalab, the French Prime Minister’s task force for public information access. 
 
She currently serves on the experts’ lists of the EDPB (European Data Protection Board) and previously contributed to the expert lists of ENISA (European Union Agency for Cybersecurity) and ECDC (European Centre for Disease Prevention and Control) (2022-24).

Awards

Chair on Online Content Moderation

Région Île-de-France

2023

100 Forum

Le Temps

2023

Thesis Award

France-Amériques

2022

Award for a research stay

Arthur King Peters Award

2016

Fulbright scholarship

Commission Franco-américaine

2015

Georges Lurcy scholarship

Georges Lurcy Foundation

2015

Selected publications

Une inspiration européenne ? Opportunités et défis d’un droit suisse de l’IA appliqué au droit du travail

Suzanne Vergnolle
Published in Algorithmes, Intelligence artificielle et droit du travail in 2026

Vers l’adoption d’une loi suisse sur les grands services numériques (LPCom). Quels enseignements tirer de deux années d’application du règlement européen sur les services numériques (DSA) ?

Suzanne Vergnolle
Published in PJA (Pratique Juridique Actuelle) in 2026

Femmes et modération des contenus : les violences sexistes comme risque systémique

Suzanne Vergnolle
Published in LGDJ (publication en cours) in 2026

Hack the DSA: Four actionable ways to improve DSA reporting

Suzanne Vergnolle; Stefania Di Stefano
Published in Verfassungsblog in 2025

Fascicule 1245 - Les plateformes en ligne - Le règlement sur les services numériques (DSA)

Suzanne Vergnolle
Published in LexisNexis in 2024

The illusory prohibition of manipulative practices in the European draft regulation on artificial intelligence

Suzanne Vergnolle
Published in Artificial intelligence law in 2023

L’illusoire interdiction des pratiques manipulatoires dans le projet de règlement sur l’intelligence artificielle

Suzanne Vergnolle
Published in Un droit de l’intelligence artificielle : entre règles sectorielles et régime général in 2023

Enforcement of the DSA and the DMA - What did we learn from the GDPR?

Suzanne Vergnolle
Published in Max Planck Institute et Verfassungsblog in 2021

A mutual legal assistance case study: The United States and France

Peter Swire; Justin Hemmings; Suzanne Vergnolle
Published in Wisconsin International Law Journal in 2017

Understanding the French criminal justice system as a tool for reforming international legal cooperation and cross-border data requests

Suzanne Vergnolle
Published in Data protection, privacy and European regulation in the digital age in 2016

L’État et la politique d’ouverture en France

Suzanne Vergnolle; Henri Verdier
Published in AJDA in 2016

Research

Current Research Fields

My current research focuses on the accountability of digital platforms, with a particular emphasis on the implementation of the DSA (Digital Services Act). I also explore issues related to digital sovereignty, regulation of artificial intelligence, protection of personal data (particularly under the GDPR), and, more generally, how to build trust in the digital ecosystem. My work involves analyzing regulatory frameworks and best practices to foster a safer and more transparent digital environment.