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ServiceUpdated on 6 June 2026

Digital Product Passport (DPP), Product Traceability & Compliance Platform

Debrupa Sarkar

Founders Office at LW3 Private Limited

Kolkata, India

About

LW3 provides Digital Product Passport (DPP), Battery Passport, Product Traceability, Supply Chain Transparency, and Sustainability Compliance solutions for organizations operating in global supply chains.

Our platform enables businesses to create trusted digital identities for products using AI, blockchain, QR-code-enabled product records, and lifecycle intelligence. We help manufacturers, exporters, recyclers, and brands collect, manage, and verify product data across the entire lifecycle—from sourcing and production to usage, repair, reuse, and recycling.

The platform supports compliance with emerging regulations such as the EU Battery Regulation (EUBR), Ecodesign for Sustainable Products Regulation (ESPR), Extended Producer Responsibility (EPR) frameworks, ESG reporting requirements, and circular economy initiatives.

Our services include:
• Digital Product Passport implementation
• Battery Passport solutions
• Product and supply chain traceability
• Sustainability and ESG reporting
• Compliance automation and audit readiness
• QR-code-enabled product transparency
• Circular economy and recycling workflows
• Product lifecycle management and data governance

LW3 helps businesses reduce compliance risks, improve supply chain visibility, strengthen sustainability credentials, and unlock access to global markets through trusted and verifiable product data.

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