Maarten Brinkerink (Digitaal Werktuig) & Maarten Zeinstra (IP Squared) are established collaborators who frequently work together on public sector projects related to access to information, culture and knowledge.

Digitaal Werktuig is a freelance enterprise (Est. October 2020) founded by Maarten Brinkerink M.A. Maarten Brinkerink is an expert in digital culture and information processing. He is an experienced project manager, researcher and consultant, working in the cultural heritage sector for 15 years. Next to his freelance activities, Maarten also works at the Netherlands Institute for Sound and Vision as an IT solution architect.

IP Squared is a freelance consultancy (est. Sept. 2018) of Maarten Zeinstra LL.M. M.Sc. Maarten Zeinstra is an intellectual property / ICT lawyer and an information specialist. His projects include technological reviews, copyright/IT Law consultancy. advocacy, and policy writing.

Need us both? contact us at beiden@maarten-maarten.nl

Projects

Projects include:

• C2PA n’est pas une pipe (Mediacampus NL), 2025
• Project coordination of the Luxembourg national authority file for heritage institutions (LUDAP), 2018 –
• Guidance on information management (2022 -)
• Review of a linked data store for heritage information (2022)
• Advice on implementing knowledge base at a national audiovisual archive (2022)
• Guide on archiving for individual creatives (2022)
• Masterclass on open heritage data (2020)
• Guidelines on Copyright and Open Data (2018)