Welcome to CIRPASS-2
Following the results of CIRPASS, CIRPASS-2 will demonstrate functioning Digital Product Passports in real settings through circular pilot deployments and use cases in textiles, electronics, tires and construction value chains.
Open source DPP catalogue
A catalogue of open-source software projects related to DPP.
CIRPASS-2 Github
Repositories for open-source code developed by CIRPASS-2.
CIRPASS-2 Reports
Direct access to project publications.
Publications by the EC
Links to official DPP-related publications by European authorities.
CIRPASS-2 videos
Tutorials by project partners and invited guests.
DPP vocabulary & ontologies
Link to Semantic Treehouse repository for vocabularies and ontologies.
Welcome to CIRPASS-2
CIRPASS-2 will demonstrate functioning Digital Product Passports in real settings through circular pilot deployments and use cases in textiles, electrical and electronic equipment, tyres and construction value chains.

CIRPASS-2 Project
Goals and Objectives

Deploy and validate Digital Product Passports at scale and in real-life settings via 13 pilots in 4 target value chains.

Contribute to standardisation efforts related to the DPP and assist SMEs in their DPP uptake.
Demonstrate feasible circular business use cases using DPP data and cross-pilot interoperability.

Support the deployment and adoption of DPPs by other sectors targeted by upcoming European regulations and beyond.

PROJECT
In Numbers

49
Partners

36
Months

13
Pilots

4
Industry Value Chains
CIRPASS-2 Recent
News
On 19–20 May 2026, Paris Expo Porte de Versailles will host the REuse Economy Expo, a key event for industry leaders
Following the first survey on the challenges and opportunities of Digital Product Passports (DPPs) for SMEs, CIRPASS-2 launched a second consultation, aiming




