Madrid - Step-by-Step Guide to Implementing a Digital Product Passport

At Olmalux Investments, we help you implement the Digital Product Passport (DPP) comprehensively, adapting to the requirements of European regulations. Our goal is for your company to comply with regulations, gain transparency, and leverage sustainability as a competitive advantage.

Step 1: Initial Diagnosis

Manos sosteniendo un símbolo de reciclaje cubierto de césped verde, con un fondo de paisaje urbano.

Before you begin, you should know your starting point.


Key actions:


  • Evaluate whether you already have product data management systems (PLM, ERP, PIM).
  • Take an inventory of the available information: materials, environmental footprint, traceability.
  • Identify which products will be covered by the DPP according to European legislation.
  • Study your specific obligations according to the sector (textile, batteries, electronics, etc.).

Step 2: Planning with Suppliers and Stakeholders

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The success of the DPP depends on the entire value chain. We work with you and your suppliers to ensure transparent and secure collaboration.

Key actions:

  • Communicate to your suppliers the need to share structured information (materials, certificates, emissions).
  • Define which data will be mandatory and which roles will have access (transparency level).
  • Establish confidentiality agreements or use technologies such as Zero-Knowledge Proofs if necessary.
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Step 3: Technological Implementation

We select and integrate the most appropriate technology for your business, ensuring interoperability and legal compliance.


Available options:

  • Choose a DPP-compatible system: this could be a module in your ERP, a Product Passport Management (PPM) system, or a specialized solution.
  • Define the data format and structure according to the requirements of CIRPASS or your sector (JSON-LD, EPCIS, etc.).
  • Select the physical linking technology: QR, RFID, NFC, or digital twin on blockchain.
  • Ensures interoperability with future European digital passport platforms.

Step 4: Pilot Testing

We validate the process on a representative product line, measuring key indicators to ensure the system is functioning properly before global deployment.


Key actions:

  • Choose a representative product line to create your first digital passports.
  • Test data reading by different actors: technicians, logistics, end customer.
  • Measures key indicators: data loading time, integrity, usability, market response.
  • Identify technical or human bottlenecks.

Step 5: Scaling and Internal Training

We turn DPP into a cross-cutting practice within your organization.

Progressive expansion to more products and markets.

Automation of data loading processes.

Training for internal teams and communication with the end customer.

Final Result: a functional and strategic DPP

By implementing the DPP with Olmalux Investments, you will achieve: European regulatory compliance, increased reputation and market trust, optimized product lifecycles, and true transparency without compromising confidentiality.