Our team

Onecub’s team and board bring together recognised experts in data spaces and applied AI, alongside leaders from mobility, travel, public services, finance, and legal. We blend governance, legal, and business expertise with architecture, standards, and operational know-how—covering everything from rulebooks and interoperability to funding, business models, onboarding, adoption, and day-to-day operations. This cross-sector, end-to-end expertise helps our partners launch and scale trusted, standards-aligned data spaces faster, with clear ROI and without vendor lock-in.

Management team

Olivier Dion

CEO - Paris

Personal data
Identity
Governance

Technical Advisor Digital New Deal, COO Themis-X, Secretary General Prometheus-X, Gaia-X member, Space Cooperative Europe member, DSSC associate member.

Arno Pons

Strategy & Partnerships - Paris

Large groups
Public Institutions
Marketing

Secretary General Digital New Deal, CEO Themis-X, Gaia-X member

Delphine Bianchini Manno

Advisor on Tourism - Marseille

Hospitality
Finance
Sales

Consulting for EONA-X

Emmanuel Mondon

Advisor on Space - Munich

Geospatial
Earth observation
Business Development

Co-founder Space Cooperative Europe, Gaia-X lead of location ecosystems

Marc Atallah

CTO - Paris

Data
AI
Digital transformation

Founder Predicity, CTO Themis-X

Thomas Saint-Aubin

Advisor on Legal - Paris

Legal
Privacy
Governance

Co-founder Legal Data Space

Board members

David Sorin

Cyril Garnier

Stéphanie Duchenois

Didier Rouchet