What is the situation
The Dutch Authority for Consumers and Markets, ACM, published preliminary Guidance on Data Sharing on 15 May 2026. The EU Data Act has applied since 12 September 2025, and Dutch implementation has been in force since 21 November 2025. The guide explains data sharing for connected products and related services, such as smart vehicles, agricultural machines, sensors and linked digital services. Users must receive clear information about generated data and access routes. Data must be made available easily, securely and free of charge to the user where the Act applies. The guidance is preliminary. European Commission guidance is still expected, and ACM plans separate cloud guidance later in 2026.
Analysis
For small companies, this is not only a legal note. It changes the control file around products, service contracts, repairs, software integration, cloud dependency and customer promises. A business may gain access to data that opens repair, advisory or digital services. The same business may also hold data and need to verify requests, protect trade secrets, separate personal data under the GDPR, the EU privacy rule, avoid competition-sensitive exchanges and document its response. CBS preliminary 2025 figures show paid cloud use by 42 percent of Dutch businesses with 2 or more employed persons and 69 percent with 10 or more. The market is already digital; the discipline is catching up.
Identify your data-sharing obligations now to stay ahead in the digital market, act today!
Impact
H1
Immediate: identify whether any product, machine, sensor, app or related service you sell, lease, install, service or use generates data within the Data Act scope. A customer request can now be a process test, not a one-off technical question.
H2
Medium term: review customer information, service terms, partner contracts and internal pricing. User access is free, but the business still carries staff time, export-route cost, security checks, request logging and dispute evidence.
H3
Longer term: product design, cloud exit and data portability become part of competitiveness. The 12 September 2026 design obligation and the end of cloud switching charges from 12 January 2027 will reward firms that can move data cleanly.
Daily operational takeaway
Make a one-page data map: product, data holder, requester route, personal-data boundary, trade-secret boundary, export format, responsible person and evidence file.
The data, sourcing, and analysis behind this article were conducted by Paolo Maria Pavan. AI was not used to identify sources, build the factual basis, or produce the analytical judgment contained here. AI was used only as a drafting aid. The final English text was personally reviewed, edited, and approved by the author before publication. Any translated versions are AI-generated from the original English text.
