Applications
An operational solution across different supply chains
Leadership in the circular economy and sustainability
Nest Chain is aimed not only at businesses and institutions, but also at:
B2B software platforms that want to add a certified notarisation layer without developing it in-house
Consortia and EPR systems that manage data flows between multiple operators
Certification bodies and control organisations that need immutable and verifiable records
System integrators building vertical solutions for industrial clients

Certified Recycled Plastic
Platform for managing recycled plastic information and DPP generation
Over 700,000 tonnes of materials tracked on blockchain
Consortia, certification schemes, companies and recyclers record authenticated digital declarations
Promotes the Public Register of recycled plastic to guarantee origin, quality, percentage of recycled material and compliance
Digital Passport for Recycled Plastic

Sea Trace
Platform that enables the Salvamare Law for managing accidentally caught and voluntarily recovered waste
Verifiable traceability of the entire cycle:
Collection
Porto
Plant
End destination
Digital Passport for Marine Waste

Certified Sustainable Textile
Platform for managing textile and fashion sector material information and DPP generation
Structured collection and verification of evidence, documents, certifications and declarations
Legaltech solutions for compliance with the "certified fashion supply chain"
Support for Textile EPR, EU Textile Strategy, CSRD
Digital Passport for textile products

Omnisyst
Digital Passport for industrial waste and by-products
Nest Company partner, with a dedicated platform for managing waste and industrial by-products, and DPP generation
Continuous and verifiable traceability with declarations authenticated by plants and customers
Digital proof of actual waste treatment and by-product use
Benefits
Compliance, transparency and industrial sustainability
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How it works
From raw data to trusted data: simple process, solid infrastructure
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