What Is a Digital Product Passport — and What We Built to Make It Simple

The EU is quietly rewriting the rules for physical products. Over the next few years, a growing list of goods sold in Europe — from batteries and textiles to steel, tyres, and furniture — will be required to carry a Digital Product Passport (DPP). At WIARA we made an early bet on this shift, and we built a full platform for it. Here is what a DPP is, why it matters now, and what we built to make it simple.

What is a Digital Product Passport?

A Digital Product Passport is a structured, machine-readable record of a product — its composition, origin, sustainability data, repairability, and what to do at end of life. It lives behind a data carrier on the product (usually a QR code) and can be read by anyone in the chain: a consumer scanning in a shop, a repair technician, a recycler, or a market-surveillance authority. Different audiences see the level of detail relevant to them.

The DPP was introduced by the EU's Ecodesign for Sustainable Products Regulation (ESPR, Regulation (EU) 2024/1781). It is not a single feature — it is a new layer of product transparency that the EU is rolling out product group by product group. We explain the concept in depth on our DPP overview.

Why it matters now

The DPP is not a distant idea. It is being phased in on a concrete timeline. The battery passport becomes mandatory from February 2027; textiles, steel, aluminium, tyres, and furniture are among the priority groups for 2027–2030. For the products it covers, a passport will be a condition of access to the European market — not an optional sustainability nicety.

The exact dates depend on delegated acts, and the picture keeps sharpening. We keep a live, plain-language timeline on the DPP deadlines page.

The hard part isn't the passport — it's the data

Here is what most companies underestimate. Generating a passport and printing a QR code is the easy part; it can be done in weeks. The real work is the data behind it: mapping your supply chain, digitising your bill of materials, and collecting material, origin, and chemical information that often sits with suppliers several tiers up. That data is gathered slowly, which is exactly why starting early is an advantage rather than a rush.

What we built

WIARA is a software company, and the DPP platform is our biggest bet. We built it so that a business can meet the regulation without standing up complex IT of its own — we take on the technical side as a provider, not just a piece of software you have to run yourself. In practice that means:

• Compliance without heavy IT — a done-for-you setup instead of a build-it-yourself project.
• Automatic translation into all 24 official EU languages, so one passport serves every market.
• QR, RFID, and NFC data carriers built on GS1 Digital Link and GTIN standards.
• Three access tiers — public for consumers, professional for technical data, and an authority tier verified through eIDAS.
• Model, batch, or item-level tracking, depending on how you produce and sell.
• A REST API to connect your ERP and PIM systems, so data flows in instead of being re-keyed.
• AI-ready, structured data (JSON-LD) — passports built to be read by search engines and AI assistants, not just humans.
• Integration with the EU's central DPP registry.
• Security and standards to match: ISO/IEC 27001 certification, conformance with the CEN-CENELEC EN 18216–18223 standards, and membership of the CIRPASS-2 community. More on our security page.

You can see the platform, an interactive demo passport, and the full feature set on the product page.

Why a provider, not just software

There is a real choice here: build your own DPP software, or work with a provider. Building in-house means owning the data model, the carriers, the registry integration, and the ongoing maintenance as the rules evolve. For most companies that is a distraction from their actual product. A provider absorbs that complexity and keeps the passport compliant as the regulation changes.

We laid out the honest trade-offs — cost, control, and lock-in — in our provider-vs-software comparison.

Where to start

You don't need to solve everything at once. The first question is simply whether, and when, the rules apply to your products — and the second is to start collecting the data before the deadline forces you to.

• Not sure if a DPP applies to you? Take the two-minute check: Do I need a DPP?
• Ready to talk specifics? Explore the full DPP platform at digiproductpass.com.

The EU's product-transparency shift is coming whether the market is ready or not. WIARA's answer is to make it something a business can adopt in weeks, not years — and to turn a compliance obligation into a genuine signal of quality and sustainability.