Carbon Border Adjustment Mechanism
CBAM Compliance Software — Calculate and Report Embedded Emissions for EU Imports
EU carbon border compliance made calculable. 31-question assessment, embedded emissions calculator, supplier data collection workflows, and quarterly CBAM reports in CSV or complete audit packs.
GDPR compliant
EU-hosted (Frankfurt)
End-to-end encrypted
Integrates with
What is CBAM Compliance?
CBAM (Carbon Border Adjustment Mechanism) is the EU's carbon border tax on imports of carbon-intensive goods. It requires importers to report (and eventually pay for) the embedded emissions in imported products. CBAM ensures EU climate policies aren't undermined by carbon leakage — production moving to countries with weaker climate rules.
Who Must Report?
CBAM applies to EU importers of: iron and steel, aluminum, cement, fertilizers, electricity, and hydrogen. From 2026, it expands to include certain downstream products. The importer of record (customs declarant or indirect customs representative) is responsible for reporting.
Deadlines
CBAM transitional phase: October 2023 - December 2025 (quarterly reporting, no payments). Definitive phase: January 2026 onwards (CBAM certificates required, payments begin). Quarterly reports due within 1 month after each quarter end.
CBAM vs Other Standards
CBAM differs from EU ETS in that it covers imports rather than EU production. While EU ETS applies to EU-based manufacturers, CBAM applies to importers bringing goods from outside the EU. The goal is equivalent carbon pricing for domestic and imported goods.
Why CBAM Reporting Software?
Manual CBAM reporting takes 4-6 weeks per quarter. With Regtrue, teams complete it in 1-2 weeks per quarter.
Common CBAM Mistakes
- ✕Incorrect CN codes — wrong product classification affects requirements
- ✕Missing supplier emissions data — default values used instead of actuals
- ✕Calculation errors — wrong emission factors or conversion factors
- ✕Late quarterly reports — penalties for missed deadlines
- ✕No audit trail — cannot prove emission calculations to customs
- ✕Incomplete supplier engagement — missing data from foreign suppliers
How Regtrue Helps
- ✓Guided 31-question assessment covering CBAM reporting requirements
- ✓Built-in embedded emissions calculator with default and actual values
- ✓Supplier data collection templates and workflows
- ✓Quarterly report generation in required format
- ✓CN code lookup and validation
- ✓Evidence linking — attach supplier statements, production data
- ✓Export in CSV for CBAM registry submission
CBAM Evidence Checklist
Evidence required for audit-ready CBAM compliance. All can be linked to questionnaire answers in Regtrue.
- 1
Import Documentation
Customs declarations, import permits, CN codes, country of origin, quantities imported per quarter
- 2
Product Specifications
Product descriptions, material composition, production process information, downstream product details
- 3
Supplier Emissions Data
Actual embedded emissions from suppliers, production facility data, emission calculation methodology
- 4
Emission Factors
Emission factors used (default or actual), source documentation, calculation spreadsheets
- 5
Carbon Price Paid
Evidence of carbon price paid in country of origin (for deduction), ETS certificates, carbon tax receipts
- 6
Electricity Data
For electricity imports: grid emission factors, power purchase agreements, renewable certificates
- 7
Precursor Materials
Embedded emissions in precursor materials (e.g., iron in steel), upstream supply chain data
- 8
Verification Documentation
Third-party verification reports (required from 2026), accredited verifier statements
- 9
Supplier Correspondence
Supplier questionnaire responses, data request emails, data quality confirmations
- 10
Previous CBAM Reports
Prior quarterly reports, corrections/amendments, communication with CBAM registry
Note: All evidence can be linked directly to questionnaire answers in Regtrue. Your export includes a complete evidence pack with traceability map showing which evidence supports which answer.
CBAM Export Formats
Export your CBAM report in any format auditors need. Each export includes full evidence traceability.
CSV
CSV Export
Structured data in CSV format for upload to the CBAM Transitional Registry. Required format for quarterly submissions.
PDF
PDF Report
Human-readable quarterly CBAM report for management review, internal audits, and record-keeping.
JSON
Supplier Template
Standardized template for collecting emissions data from non-EU suppliers. Export to send to suppliers.
ZIP
Audit Pack (ZIP)
Complete evidence bundle: quarterly report, calculation workpapers, supplier statements, full audit trail.
CBAM Reporting Pricing
Simple pricing. CBAM module included in all plans. Contact sales for access.
Most popular
Pro
€199/mo
5 users, all modules
- All compliance modules
- Evidence vault (unlimited)
- AI assistance
- Priority support
Business
€599/mo
20 users, white-label
- White-label reports
- Custom integrations (API)
- Onboarding session
- Invoice billing
Consultant Plan — €349/mo
Managing multiple clients? Unlimited client accounts, bulk operations, and cross-client analytics. See consultant pricing →
Frequently Asked Questions
Everything you need to know about CBAM reporting with Regtrue.
CBAM (Carbon Border Adjustment Mechanism) is the EU carbon border tax on imports. It currently covers iron and steel, aluminum, cement, fertilizers, electricity, and hydrogen. From 2026, it expands to certain downstream products. Importers must report embedded emissions quarterly.
Start Your CBAM Report Today
Evidence linking, audit trail, and export packs included. AI suggests, you decide.
Enterprise access
GDPR compliant
EU-hosted