Boutillier Kevin

CEO & Co-founder of Verisav, a platform transforming after-sales service and Digital Product Passport (DPP) management. contributor (PR #4663, Issue #4658) and creator of three validated RDF/OWL vocabularies on Linked Open Vocabularies (LOV): DPP, RMA, and WTY vocabularies. Expert in Semantic Web, Linked Data, product traceability, and European regulations (DPP/ESPR). Member of Community Group. Research interests include interoperable data standards, knowledge graphs, structured data, and circular economy.

EDUCATION

BTS (Brevet de Technicien Supérieur) - Lycée polyvalent Curie-Corot, Saint-Lô, France

RESEARCH, TEACHING, or OTHER INTERESTS

Computer Science, Software

Scopus Publications

Digital Product Passport for Circular Economy: A Review of Semantic Web Vocabularies and Requirements for Interoperability
Kévin Boutillier
Circular Economy and Sustainability, 2026

RECENT SCHOLAR PUBLICATIONS

A Stability-Regularized Objective for Binary Classification: Generalization Bounds and Optimization Guarantees
K Boutillier, P Godiet
2026.0
AAS/RDF Interoperability Approaches for DPP. Zenodo
C Bernier, W Li, J Kuiper, L Stojanovic, E Hbeich, T Pellegrini, G Havur, ...
2026.0
Digital Product Passport for Circular Economy: A Review of Semantic Web Vocabularies and Requirements for Interoperability
K Boutillier
2026.0
Verisav Vocabularies: RDF/OWL Ontologies for Digital Product Passport and After-Sales Service Automation
K Boutillier
Preprints.org , 2026
2026.0
Verisav Semantic Vocabularies: DPP, RMA, WTY v1.1.2
K Boutillier
Zenodo , 2026
2026.0
AAS/RDF Interoperability Approaches for DPP
C Bernier, W Li, J Kuiper, L Stojanovic, E Hbeich, T Pellegrini, G Havur, ...
2026.0
Verisav Semantische Vokabulare-Technische Spezifikation für Digitale Produktpässe, Rückgabeautorisierung und Garantie-Vokabulare: RDF/OWL-Standardisierung für Digitale …
K Boutillier
Deutsche Nationalbibliothek , 0
Système d'orchestration intégré de gestion du service après-vente par identification multi-technologie et passeport numérique de produit
K Boutillier, P Godiet
INPI, 8 , 0

MOST CITED SCHOLAR PUBLICATIONS

A Stability-Regularized Objective for Binary Classification: Generalization Bounds and Optimization Guarantees
K Boutillier, P Godiet
2026.0
AAS/RDF Interoperability Approaches for DPP. Zenodo
C Bernier, W Li, J Kuiper, L Stojanovic, E Hbeich, T Pellegrini, G Havur, ...
2026.0
Digital Product Passport for Circular Economy: A Review of Semantic Web Vocabularies and Requirements for Interoperability
K Boutillier
2026.0
Verisav Vocabularies: RDF/OWL Ontologies for Digital Product Passport and After-Sales Service Automation
K Boutillier
Preprints.org , 2026
2026.0
Verisav Semantic Vocabularies: DPP, RMA, WTY v1.1.2
K Boutillier
Zenodo , 2026
2026.0
AAS/RDF Interoperability Approaches for DPP
C Bernier, W Li, J Kuiper, L Stojanovic, E Hbeich, T Pellegrini, G Havur, ...
2026.0
Verisav Semantische Vokabulare-Technische Spezifikation für Digitale Produktpässe, Rückgabeautorisierung und Garantie-Vokabulare: RDF/OWL-Standardisierung für Digitale …
K Boutillier
Deutsche Nationalbibliothek , 0
Système d'orchestration intégré de gestion du service après-vente par identification multi-technologie et passeport numérique de produit
K Boutillier, P Godiet
INPI, 8 , 0

RESEARCH OUTPUTS (PATENTS, SOFTWARE, PUBLICATIONS, PRODUCTS)

- Verisav Platform: SaaS platform for after-sales service and DPP management
- DPP Vocabulary RDF/OWL vocabulary validated on LOV (
- RMA Vocabulary Return Merchandise Authorization vocabulary (
- WTY Vocabulary Warranty & Contracts vocabulary (
- contributions: PR #4663, Issue #4658
- DOI: 10.5281/

Industry, Institute, or Organisation Collaboration

- Community Group (W3C)
- Linked Open Vocabularies (LOV) - Vocabulary creator
- French Tech Bordeaux
- GS1 standards alignment
- UNTP framework alignment

STARTUP

Verisav SAS - French startup founded in 2025. Platform for after-sales service and Digital Product Passport (DPP) management. Developing semantic web standards and vocabularies for circular economy. SIREN: 989626742. Based in France, expanding to Europe.

SOCIAL, ECONOMIC, or ACADEMIC BENEFITS

- Standardization of after-sales service data through semantic vocabularies
- Contribution to EU Digital Product Passport compliance (ESPR regulations)
- Open source vocabularies enabling interoperability across the product lifecycle
- Support for circular economy through improved product traceability
- Research contributions to Semantic Web and Linked Data communities