CBAM is complex. The penalties for getting it wrong are not.
CO₂ reporting is impossibly complex
CBAM requires embedded carbon calculations across your entire supply chain — tracking emissions at each production stage, per product, per supplier. Without automation, this takes teams months.
Non-compliance fines are severe
Incorrect or missing CBAM declarations can result in penalties of up to €50 per tonne of unreported CO₂ equivalent — on top of the carbon price itself. One filing error can cost hundreds of thousands.
Manual processes don't scale
Spreadsheets, email chains with suppliers, and manual data entry can't handle quarterly reporting at scale. Every new product line or supplier adds weeks of work — your team is buried before the deadline.
Carbon Customs OS — built for the compliance era.
Automated CBAM Calculations
Connect your product catalog and supply chain data. Our engine automatically calculates embedded carbon at every production stage using verified emission factors and CBAM methodology.
Supports steel, cement, aluminum, fertilizers, electricity, and hydrogen.Real-Time Compliance Dashboard
Live visibility into your CBAM liability across all EU shipments. Track which products are compliant, flag reporting gaps, and forecast quarterly carbon costs before they hit.
Quarterly reports generated in minutes, not months.Supplier Data Management
Automated outreach and verification of supplier emission certificates. Our platform handles the entire data collection workflow — from request to verified submission.
Integrates with CBAM registry and EU customs systems.Three steps to full CBAM compliance.
Connect your supply chain data
Import product data, supplier lists, and existing emissions certificates via API, CSV, or direct ERP integration. Carbonport maps your supply chain structure automatically.
Auto-calculate embedded carbon
Our CBAM calculation engine applies EU-approved emission factors and default values, then runs the full embedded carbon analysis for every product in scope — in seconds.
Generate EU-compliant reports
Export quarterly CBAM declarations formatted for the EU Carbon Border Registry. Automatic validations catch errors before submission. One-click filing when you're ready.
CBAM 2026 is coming.
Get ahead of it.
Join the waitlist for early access to Carbonport. First cohort gets onboarded in Q3 2025 — early customers get priority onboarding and locked pricing before the compliance deadline.