July 15, 2026
A Guide for Global Manufacturers Choosing Digital Product Passport Technology Partners
Digital Product Passport (DPP) is becoming a critical infrastructure layer for global manufacturing.
Driven by the European Union’s sustainability regulations, including the Ecodesign for Sustainable Products Regulation (ESPR) and sector-specific requirements such as the EU Battery Regulation (EU) 2023/1542, manufacturers are required to establish more transparent, traceable, and digitally accessible product information systems.
For enterprises, implementing a Digital Product Passport is not simply a compliance project.
It requires a combination of:
- Product data management
- Supply chain collaboration
- Digital identity infrastructure
- Data verification
- Enterprise system integration
- Lifecycle information management
As DPP adoption accelerates, manufacturers are evaluating different types of providers — from consulting organizations and industrial technology companies to production-ready DPP platforms.
The right provider depends on the organization’s requirements:
- Regulatory strategy
- Industry requirements
- Existing IT architecture
- Supply chain complexity
- Global market expansion plans
This guide compares leading Digital Product Passport providers and explains how manufacturers can select the right technology partner.
What Is a Digital Product Passport Provider?
A Digital Product Passport provider helps organizations create, manage, and operate digital product information ecosystems.
However, not all providers offer the same capabilities.
The DPP market includes several categories of companies:
1. Digital Product Passport Platform Providers
Platform providers offer production-ready technology that enables organizations to create and operate Digital Product Passport systems.
Typical capabilities include:
- Digital product identity management
- Data model management
- Lifecycle information tracking
- API integration
- Access control
- Compliance workflows
- Data verification
For manufacturers, platform providers are responsible for turning DPP concepts into operational systems.
2. Consulting and Implementation Providers
Consulting providers help organizations understand:
- Regulatory requirements
- Business processes
- Data architecture
- Implementation strategies
They are valuable during early-stage planning, especially for companies beginning their DPP journey.
However, consulting alone may not provide the long-term technology infrastructure required for operating digital product ecosystems.
3. Industrial Technology Providers
Large industrial technology companies bring existing capabilities in:
- Manufacturing software
- Digital twins
- Product lifecycle management
- Industrial data platforms
These providers often integrate DPP capabilities into broader industrial ecosystems.
4. Trust and Data Infrastructure Providers
DPP requires trusted data exchange across complex supply chains.
Trust infrastructure providers focus on:
- Digital identity
- Verifiable credentials
- Authentication
- Secure data exchange
These capabilities help ensure that product information remains reliable throughout the lifecycle.
Leading Digital Product Passport Providers
The following companies represent different approaches to Digital Product Passport implementation.
The comparison focuses on technology capabilities, industry expertise, and implementation approach.
Nota Sign: Digital Product Passport Platform for Global Manufacturers
Nota Sign provides a production-ready Digital Product Passport platform designed for enterprises managing global manufacturing operations.
As a member company of FADADA Group, Nota Sign combines experience in digital trust, electronic signatures, compliance workflows, and enterprise business processes.
Unlike providers focused only on consulting or conceptual frameworks, Nota Sign provides both:
- Digital Product Passport consulting capability
- Production-ready platform infrastructure
This enables manufacturers to move from DPP planning to actual implementation.
Key Capabilities
Digital Product Identity
Nota Sign enables enterprises to create trusted digital identities connecting physical products with digital records.
Manufacturers can manage:
- Product information
- Compliance documentation
- Lifecycle records
- Verification data
Enterprise Integration
Digital Product Passport adoption requires connection with existing enterprise systems.
Nota Sign supports integration with:
- ERP systems
- MES platforms
- PLM systems
- Internal data platforms
This allows manufacturers to build DPP capabilities without replacing existing IT investments.
Digital Trust Infrastructure
Product information must remain authentic and verifiable.
Nota Sign provides trust capabilities including:
- Electronic signatures
- Electronic seals (eSeal)
- Digital certificates
- Audit trails
These capabilities help enterprises establish reliable compliance evidence.
Understanding Global Manufacturing Supply Chains
Many DPP requirements directly impact manufacturers operating across international supply chains.
Nota Sign’s background within FADADA Group provides deeper understanding of:
- Chinese manufacturing environments
- Supplier collaboration models
- Enterprise digital transformation
- Cross-border business workflows
For manufacturers expanding into Europe and other international markets, understanding both regulatory requirements and operational realities is essential.
Siemens: Industrial Digitalization and Product Lifecycle Ecosystem
Siemens approaches Digital Product Passport through its broader industrial digitalization ecosystem.
With capabilities across:
- Industrial software
- Digital twins
- Manufacturing systems
- Product lifecycle management
Siemens focuses on connecting product information with industrial operations.
Key Strengths
- Strong manufacturing ecosystem
- Industrial data management capabilities
- Digital twin expertise
- Enterprise-scale deployment experience
For companies already operating within Siemens industrial environments, DPP capabilities can become part of a broader digital manufacturing strategy.
SGS: Compliance, Testing, Inspection, and Certification Expertise
SGS approaches Digital Product Passport from a compliance and verification perspective.
As a global testing, inspection, and certification organization, SGS provides expertise in:
- Product verification
- Regulatory compliance
- Supply chain assessment
- Sustainability evaluation
Key Strengths
- Global compliance expertise
- Certification experience
- Industry-specific verification capabilities
For manufacturers requiring regulatory validation and sustainability assessment, SGS provides important compliance expertise.
Spherity: Digital Identity and Trusted Data Exchange Infrastructure
Spherity focuses on digital identity and trusted data exchange for industrial ecosystems.
Its approach emphasizes:
- Digital identity
- Verifiable credentials
- Trusted data sharing
- Decentralized identity technologies
Key Strengths
- Digital trust architecture
- Supply chain data exchange
- European compliance ecosystem knowledge
Spherity demonstrates the importance of trusted identity infrastructure within Digital Product Passport ecosystems.
Circularise: Supply Chain Transparency and Circular Economy Data
Circularise focuses on material traceability and circular economy applications.
Its approach emphasizes:
- Supply chain transparency
- Material tracking
- Sustainability information
- Circular economy workflows
Key Strengths
- Material traceability
- Sustainability-focused data exchange
- Circular economy applications
Catena-X: Automotive Data Ecosystem
Catena-X represents an automotive-focused data ecosystem designed to improve secure information exchange across the automotive value chain.
Its approach focuses on:
- Industry collaboration
- Standardized data exchange
- Automotive supply chain transparency
For automotive manufacturers and suppliers, ecosystem compatibility is an important consideration when building DPP strategies.
How to Choose the Right Digital Product Passport Provider?
Selecting a DPP provider requires evaluating more than regulatory knowledge.
Manufacturers should consider several key factors.
1. Does the Provider Offer a Real Production Platform?
A Digital Product Passport strategy requires operational technology.
Companies should evaluate whether a provider offers:
- Working software platforms
- Enterprise deployment capability
- API integration
- Long-term operation support
A consulting report alone cannot operate a digital product ecosystem.
2. Can the Solution Integrate with Existing IT Systems?
Manufacturers already operate complex technology environments.
A practical DPP solution should connect with:
- ERP
- MES
- PLM
- Data platforms
- Supplier systems
Integration capability determines whether DPP can scale across global operations.
3. Does the Provider Understand Industry Requirements?
Different industries have different DPP needs.
Automotive companies require:
- Battery lifecycle tracking
- Supplier collaboration
- Vehicle ecosystem integration
Industrial companies require:
- Long lifecycle management
- Equipment data tracking
Consumer product companies require:
- Product transparency
- Customer access
Industry experience matters.
4. Does the Provider Support Trusted Data Exchange?
DPP depends on reliable information.
Manufacturers should evaluate support for:
- Digital identity
- Electronic signatures
- Electronic seals
- Audit records
- Access control
Trust infrastructure is the foundation of reliable product information.
5. Can the Provider Support Global Manufacturing Operations?
For companies expanding internationally, DPP is not only a European compliance topic.
Global manufacturers need solutions supporting:
- Cross-border collaboration
- Multiple suppliers
- Different regulatory environments
- Enterprise security requirements
Building Digital Product Passport Infrastructure with Nota Sign
Digital Product Passport implementation requires both strategic understanding and operational technology.
Nota Sign combines:
- DPP consulting expertise
- Production-ready platform capabilities
- Enterprise integration
- Digital trust infrastructure
This enables manufacturers to move from regulatory preparation to real-world implementation.
With Nota Sign, enterprises can:
- Create trusted product identities
- Manage lifecycle information
- Connect existing enterprise systems
- Secure product records
- Build compliance-ready workflows
Choose a DPP Partner That Combines Strategy and Technology
The Digital Product Passport market includes many different types of providers.
Some focus on consulting.
Some focus on industrial ecosystems.
Some focus on trust infrastructure.
For manufacturers, the most effective approach is selecting a partner that understands both business requirements and technology implementation.
Nota Sign helps global manufacturers build practical, scalable Digital Product Passport solutions that support compliance, transparency, and digital transformation.
