Janina Marks
Head of Sales & Business Development – Derivatives & Clearing
Euronext
London, United Kingdom
Janina Marks leads Derivatives & Clearing Sales at Euronext, driving growth with 15+ years’ expertise in clearing, product strategy, and client solutions.
My organisation
About me
Janina Marks is Head of Sales and Business Development for Derivatives & Clearing at Euronext, where she is driving the firm’s growth strategy in listed and OTC derivatives. With over 15 years of experience in capital markets, Janina brings deep expertise in clearing, product development, and client solutions.
Prior to joining Euronext, Janina held several leadership roles at UBS over nearly 15 years, culminating in her role as Global Head of Derivative Clearing and Managing Director. During her tenure, she led global and regional teams across product management, consulting, and client strategy, with a focus on building robust, client-centric clearing solutions in both ETD and OTC markets.
After a career break dedicated to full-time parenting, Janina returned to the industry in 2024, bringing fresh perspective and a continued passion for innovation in market infrastructure and clearing services.
My organisation
Speaker sessions (1)
Wednesday, 3 September 2025
12:00 - 12:40
The promise and practicalities of today’s repo activity
- Custody
- Clearing
- Collateral and liquidity
- Sourcing