Petr Beles

Petr Beles has profound experience in data warehouse projects in the telecommunications, financial, and industrial sectors. Petr is co-founder and CEO of Datavault Builder.

Dennis van Gelder

Dennis van Gelder works at Deltiq as an expert in the field of data, data management, analytics and digital transformations. He is an experienced consultant who enjoys helping organisations become smarter.

Events

02-04-2026

Data Warehousing & Business Intelligence Summit

Conference on Data Warehousing & Business Intelligence with top rated speakers Alec Sharp, Nicola Askham, Winfried Etzel, Sjoukje Zaal, Victor de Graaff and others. Topics: Cloud Data Architecture, Datamesh & Federated Data Governance, Data Modelling.

April 2, 2026

Utrecht

Face-to-Face

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Vincent Goris

Vincent Goris is a Young Professional with a passion for Data & AI and mainly experienced with data exchange in the healthcare domain.

Niels Naglé

Niels Naglé is an experienced Data & AI Consultant – Architect, Chapter Lead Data & AI, trainer and speaker at Info Support. He specializes in data & Analytics solutions, business intelligence, modern data platforms, data mesh, Artificial Intelligence, data management, Machine Learning.

Arjen Bouman

Arjen Bouman is data manager at APG. Together with his data management team, he is responsible for drafting and implementing data management policy at the largest pension provider of The Netherlands.

Gabriella Obispa

Gabriella Obispa is a lecturer in Technology Law & Ethics at Rotterdam University of applied sciences at the CMI department. Co-developer for the new Bachelor Applied Data Science & AI.

Tanja Ubert

Tanja Ubert is Lecturer at Rotterdam University of Applied Sciences at the CMI department, regarding all sorts of methodology, Design, Data engineering and Business Intelligence. She is co-author of the new Bachelor Applied Datascience & Artificial Intelligence and Researcher in the Research team for Education and Learning Technology.

Events

02-04-2026

Data Warehousing & Business Intelligence Summit

Conference on Data Warehousing & Business Intelligence with top rated speakers Alec Sharp, Nicola Askham, Winfried Etzel, Sjoukje Zaal, Victor de Graaff and others. Topics: Cloud Data Architecture, Datamesh & Federated Data Governance, Data Modelling.

April 2, 2026

Utrecht

Face-to-Face

View

John O’Brien

With 30 years of experience delivering value through data strategy, architectures, and analytics John O’Brien has a unique perspective that comes from key roles as a practitioner, consultant, and vendor CTO in the data analytics industry. As a recognized thought leader, he has been publishing articles, teaching, and presenting at conferences in North America and Europe for more than 15 years.

Marco Brattinga

Marco Brattinga, MSC, is Ordina’s senior principal expert for intelligent data-driven organizations and has more than 20 years of experience as a data architect and consultant in the public sector. Since 2011 he has been working on semantic technology for data management challenges, such as the modeling and exchange of information between organizations, in particular the semantic description of datasets and the understanding of legal texts

Chris Bradley

Chris Bradley is an Information Strategist and a recognised thought leader and has spent 40 years in the forefront of the Information Management field, working for international organisations in Information Management Strategy, Data Governance, Data Quality, Information Assurance, Master Data Management, Metadata Management, Data Warehouse and Business Intelligence. He is VP of Professional Development for DAMA-International, the inaugural Fellow of DAMA, an author of the DMBoK 2.0 and author and examiner for professional certifications.