Sweep and Climatiq announced on October 26, 2026, that they would integrate Climatiq’s ISO 14067-certified calculation engine into Sweep’s supply chain offering. The companies say it will support a conversational tool for requesting and producing supplier product carbon footprints.
Sweep says a buyer can ask for footprints covering everything a supplier provides in a single PCF Campaign request. Sweep says suppliers with existing product carbon footprints can upload them. Others can upload a bill of materials; Sweep says its AI and Climatiq’s emission-factor matching then fill data gaps to produce a footprint aligned with the PACT methodology.
Sweep says its guided workflow lets suppliers upload a bill of materials and uses AI and Climatiq’s emission-factor matching to fill data gaps and produce a product carbon footprint aligned with the PACT methodology. Sweep CEO and co-founder Rachel Delacour said sustainability leaders would rather use estimated supplier emissions data than supplier-provided data they cannot defend. Sweep also says buyers can fund Climatiq-powered certified calculations for selected suppliers.
The common methodology is intended to let buyers compare supplier footprints and identify purchased products to prioritise for sourcing and emissions reduction, ESG Today reported. ESG News reported that the companies had not disclosed pricing, financial terms, a launch date or which clients will use Guided PCF.
