CBAM Reporting: Keep Importing as the EU Carbon Border Tax Goes Live

The Carbon Border Adjustment Mechanism enters its definitive phase on 1 January 2026. EcoComply runs your applicability check, collects verified emissions data from your suppliers, and files your quarterly and annual declarations - so you stay an Authorised Declarant and keep your goods moving.

From €1,500per year · 4 quarterly reports + annual declarationTypical consultant cost: €3,000-€6,000/year
Book a free assessment

Takes 2 minutes. No commitment required.

WHAT'S INCLUDED

CN-code applicability check across all CBAM goods
Authorised CBAM Declarant registration support
Supplier emissions data collection (direct + indirect)
Quarterly transitional reports & annual declaration
Third-party verification coordination
CBAM certificate forecasting (from 2027)
Supplier outreach handled in 7 languages
Expert support in EN, DE, FR, ES, IT, PL, NL

From 1 January 2026, only Authorised CBAM Declarants may import covered goods into the EU. Imports without authorisation face customs holds, denied entry, and penalties of up to €50/ton of unreported emissions — rising to €100/ton from 2027.

The Hidden Cost of Ignoring CBAM

CBAM isn't a future problem. Quarterly reporting has been mandatory since October 2023, and the definitive phase locks in on 1 January 2026.

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Loss of EU Market Access

From 2026, only Authorised CBAM Declarants can clear covered goods through EU customs. No authorisation = no imports of cement, steel, aluminium, fertilisers, hydrogen, or electricity.

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Fines & Carbon Costs

€10-50 per ton of unreported emissions during the transition. From 2027, €100/ton for uncovered emissions on top of the carbon price itself (linked to EU ETS).

Customs Holds & Supply Delays

Goods without CBAM clearance documentation are held at the border. Your suppliers don't know what you need — and your finance team doesn't either. Delays cost revenue and customer trust.

How It Works

From CN-code mapping to live declarations — a structured process designed for importers with global supplier chains.

1

Applicability Assessment

We map your imports against the CBAM CN-code list, identify in-scope goods, and quantify your exposure. You receive a clear scope document and a roadmap to Authorised Declarant status.

2

Supplier Data Collection

We engage your non-EU suppliers with templates and step-by-step guidance to gather verified embedded emissions — direct and indirect, per product, per installation. No more guessing with default values.

3

Periodic Declarations

We file your quarterly transitional reports (due within one month of quarter-end) and your annual definitive declaration (due 31 May from 2027). Certificate forecasting and surrender included.


Everything You Get

A full-service CBAM compliance package covering applicability, data collection, reporting, and certificate management.

✓ CN-Code Applicability Mapping

Line-by-line review of your imports against the CBAM goods list. Includes scope memo for finance, ops, and customs brokers.

✓ Authorised CBAM Declarant Registration

Full registration support with your national competent authority, including EORI verification, financial standing, and operational capability evidence.

✓ Quarterly & Annual Reporting

All four quarterly transitional reports filed via the CBAM Portal, plus the annual definitive declaration (from 2026). No missed deadlines.

✓ Third-Party Verification Coordination

We line up accredited verifiers and manage the verification cycle so your declarations clear without audit-trail surprises.

✓ Supplier Emissions Data Collection

Templates, multilingual outreach, and follow-up with your non-EU suppliers to gather verified direct + indirect embedded emissions per product.

✓ Certificate Forecasting & Surrender

From 2027, we forecast your CBAM certificate needs against the EU ETS price, ensure 80% coverage in-year, and manage the annual surrender by 31 May.

CBAM Sectors We Cover

All currently in-scope CBAM goods. Scope expands from 2026 onward — we'll keep you ahead.

Cement
Clinkers, hydraulic cements
Iron & Steel
Pig iron, billets, sheets
Aluminium
Unwrought & semi-finished
Fertilisers
Nitrogen-based products
Hydrogen
All grades
Electricity
Cross-border imports
Chemicals
Expanded scope · 2026+
Polymers
Expanded scope · 2026+

Why EcoComply?

See how our CBAM service compares to the alternatives.

EcoComply
DIY / In-House
Traditional Consultant
All in-scope CBAM goods
Regulatory expertise
Limited
From 1,500/year
Cost
3,000-6,000/year
2-3 weeks
Setup time
6-12 weeks
Supplier outreach handled
Supplier data
Manual, English only
Quarterly + annual bundled
Reporting cadence
Extra fees per report
Verifier network included
Verification
Referral, you pay direct
Proactive monitoring & alerts
Regulatory changes
You track changes
Already trusted by CBAM importers

"EcoComply mapped our imports across 40+ CN codes and stood up our supplier data collection in three weeks. We submitted our first quarterly report with zero last-minute scrambling — and we now know exactly what our 2026 certificate exposure looks like."

Sustainability Lead

EU industrial importer

Frequently Asked Questions

Quick answers to the most common CBAM reporting questions

What is CBAM and who has to comply?

The Carbon Border Adjustment Mechanism puts a carbon price on imports of cement, iron, steel, aluminium, fertilisers, hydrogen and electricity entering the EU. Any importer of in-scope goods must register as an Authorised CBAM Declarant from 2026 and file periodic emissions declarations.

When does the definitive phase start?

1 January 2026. From that date, only Authorised CBAM Declarants can import covered goods, and importers must purchase CBAM certificates priced against the EU ETS. The first annual declaration is due 31 May 2027, with full certificate coverage phased in by 2034.

Which goods are in scope?

Currently: cement, iron and steel, aluminium, fertilisers, hydrogen, and electricity. Applicability is determined by CN (Combined Nomenclature) customs codes. The scope expands from 2026, with chemicals and polymers expected to be added. We run the applicability check line-by-line on your import data.

What if my non-EU suppliers can't share emissions data?

Default values are permitted in the transitional phase but not from Q3 2024 onward — you must report actual embedded emissions. We engage your suppliers in their language with structured templates, follow up directly, and coordinate accredited third-party verifiers when needed.

What happens if I miss a quarterly report?

During the transitional phase, member states impose fines of €10-50 per ton of unreported or inaccurately reported emissions. From 2027, the penalty for emissions not covered by surrendered certificates rises to €100/ton, mirroring the EU ETS penalty regime — on top of the carbon price itself.

Can you take over an existing CBAM workflow?

Yes. We audit your current applicability scope, supplier data sources, and reporting history, fix gaps, and take over future quarterly and annual filings — including Authorised Declarant registration if you're not yet in the registry.

Stay an Authorised Declarant, keep your imports moving

Book a free assessment. We'll map your imports against the CBAM goods list, give you a clear quote, and get you Authorised Declarant–ready in weeks — not months.

Book a free assessment

Takes 2 minutes. No commitment required.

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