Find an accredited CBAM verifier for your suppliers
Tell us your goods and where your suppliers are. We introduce you by email to verification bodies whose accreditation covers the job. Free for you.
Find my verifierScope comes first
An accreditation covers only certain activity groups: cement, fertilisers, crude steel, aluminium and so on. We check your goods against each body's scope before we name it.
Someone has to visit the plant
A first verification includes a visit to the installation. We look for bodies that work in your supplier's country and language.
The calendar is fixed
Verification reports are issued in the CBAM Registry from January 2027 and the first declaration is due on September 30, 2027. Verifiers are few, so the queue starts now.
Request an introduction
The more precise the job, the better the match.
How it works
1. Describe the job
Two minutes: what you need, which goods, where they come from. No account and no call.
2. We match it
We check your request against the providers we track, by sector, country, language and, for verifiers, accreditation scope.
3. You get names by email
One to three providers that fit, with the reason for each. We pass your request to them, as you agreed in the form, so they can answer you directly.
Questions
How many CBAM verifiers are accredited?
Five verification bodies were documented as accredited by three national accreditation bodies on October 13, 2026, and the Commission had not yet published its own list. The accredited verifier tracker on this site shows each body and its scope.
Do I need a verifier at all?
Only if you declare actual emissions. A declaration on default values needs no verification, but default values carry a mark-up: 10% in 2026, 20% in 2027 and 30% from 2028 (1% for fertilisers).
What does it cost?
Nothing for you. If you hire a provider we introduced, that provider may pay cbamguide.com a referral fee. We tell you in the introduction email when that applies.
Does a fee decide who you recommend?
No. We name the providers that fit the job, including ones that pay us nothing. Our directories and reviews are editorial: nobody pays to be listed, ranked or described.
Who sees my request?
cbamguide.com, and the providers we name to you, up to three. Nobody else. We do not add you to a mailing list.
Do you give CBAM advice yourselves?
No. cbamguide.com publishes reference material and tools. Advice, verification, training and filing come from the provider you choose.
Looking for something else?
All requestsConsultantDeclarant serviceSoftwareSupplier dataTrainingEmissions calculation
Prefer to look yourself?
The directories and guides are free and open: accredited CBAM verifiers and how CBAM verification works.