AI-powered PCFs in under 5 minutes—no cost, no delay.
Our platform delivers accurate, standards-aligned Product Carbon Footprints in record time through a fully self-serve experience.
Normalize your spend data to identify exactly which products to target, so every outreach campaign is precise and purposeful.
Include product-specific context in each request, so suppliers calculate the PCF for exactly what you buy, not a generic product.
Automated checks ensure every PCF you receive is credible and audit-ready before it hits your Scope 3 reporting.
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Every PCF is built from suppliers' bill of materials data, and covers raw materials manufacturing, and transport.
No consultants, no complexity. Suppliers at any maturity level can calculate and share PCFs independently.
Every output is aligned with ISO 14067, ISO 14044, TfS, and PACT requirements.
Replace spend-based estimates with verified, product-specific data, automatically.
Break down emissions by lifecycle phase, supplier, and category to pinpoint where reductions will have the biggest impact.
Surface products with high electricity emissions and connect suppliers directly to renewable energy procurement through our marketplace.
Your view
Go beyond footprint visibility to actionable insight. See which products and suppliers drive the greatest emission reductions, pinpoint where emissions originate, and quantify the real impact of renewable electricity, so you can focus investment where it matters most.
Your suppliers view
With access to their own data, suppliers have greater ownership and autonomy to reduce embodied carbon in their products, with clear ways to report that impact to you. They can better understand where emissions originate and take focused action to deliver measurable reductions.
See how different procurement roles use product carbon data to drive smarter decisions. From strategy and sourcing to supplier engagement.
To create and prioritize low-emission category strategies
To leverage carbon data in vendor selection & contracting
To focus collaboration on carbon-intensive suppliers
Ready to Collect Product Carbon Data at Scale?
Quickly engage suppliers, reveal high-impact products, and track product emissions across your supply chain
A PCF measures the greenhouse gas emissions associated with a specific product across its lifecycle, from raw materials and manufacturing through to delivery. Unlike a corporate carbon footprint, which covers an entire organization, a PCF gives emissions data at the individual product level.
Green Project's PCF Calculator is an AI-powered tool that generates product-level carbon footprints in under 5 minutes. Enterprises use it to collect verified PCFs from their suppliers, replacing industry averages with product-specific data for more accurate Scope 3 measurement. Suppliers use it to calculate and share their product emissions with buyers, with visibility into where those emissions originate so they can take action to reduce them.
- Collecting verified product carbon footprints from suppliers at scale
- Replacing industry-average emissions factors with product-specific data for more accurate Scope 3 reporting
- Enabling suppliers at any maturity level to build PCF measurement capabilities, many for the first time
- Giving suppliers a simple, guided way to calculate and share credible PCFs with their buyers
The PCF calculator is aligned with the GHG Protocol Product Standard, ISO 14067, the PACT (Partnership for Carbon Transparency) framework, and Together for Sustainability (TfS) guidelines. This ensures that every product carbon footprint produced is standardized, quality-checked, and recognized across industries and regulatory frameworks.
The PCF calculator follows a four-step process:
1. Guided supplier experience: Suppliers calculate PCFs through an intuitive interface using AI-assisted inputs and emissions factors aligned with GHG Protocol, ISO 14067, and PACT.
2. Automated quality assurance: Built-in validation checks identify data gaps and inconsistencies, helping suppliers improve submissions before sharing results.
3. Consistent, comparable outputs: Every calculation follows a standardized methodology, ensuring PCFs are credible and easily integrated into enterprise Scope 3 programs.
4. Seamless data sharing: Verified PCFs flow directly into buyer dashboards, eliminating manual exchanges and enabling real-time visibility across product lines and suppliers.
The PCF calculator includes automated quality assurance built into the calculation process. Validation checks identify data gaps, inconsistencies, and outliers in supplier submissions before results are shared with buyers.
This helps suppliers improve their data quality and gives enterprises confidence that the PCFs they receive are credible and audit-ready.