Sterre is consultant at TNO ICT and portfolio manager SSI. She is responsible for TNO’s knowledge building on SSI and achieving R&D milestones. Sterre advises on decentralized architectures within public-private multi stakeholder partnerships, and is often leading these projects. She is also involved in international standardization organizations and is recognized as expert on Guardianship and Representation. Using her mathematical background, Sterre translates abstract and conceptual problems to practical solutions.