
Green power is proven with guarantees of origin and comparable certificates. We buy the right certificates for your profile, at the right moment, and make sure your green claim is backed by documents.
A guarantee of origin only proves something once it is cancelled against consumption that has actually been measured. Below is that chain, and the document behind each link.
Picture a green tariff bought once and never questioned again. It holds up until a customer's auditor asks which installation produced the electricity, in which country, and in which period. Those answers live in the certificates, not in the tariff.
Measured consumption
What each connection actually used, per quarter-hour, over the period the claim covers.
Proved byMetering data from the grid operatorVolume to cover
That consumption totalled per site and per period: the volume the claim has to account for.
Proved byEnergy invoices and allocation statementsGuarantees of origin
Each certificate names its technology, its country of origin and the period in which the electricity was produced.
Proved byCertiQ account, or an AIB-linked registerThe cancelled claim
Certificates cancelled against that volume. The cancellation is what turns a holding into a claim.
Proved byCancellation statement, per periodThe chain breaks where a certificate's country of origin or production period does not line up with the consumption it is meant to cover. That mismatch is what a customer's auditor, or a reviewer of your sustainability reporting, looks for first.
Which technology produced it.
A certificate names wind, solar, hydro or biomass. A green tariff on its own names nothing, which is why it cannot be passed on to a customer who asks.
Which country it came from.
Guarantees of origin trade across Europe through the AIB hub, so electricity consumed here can be backed by production elsewhere. That is permitted, and it is worth knowing before a customer raises it.
Which period it was produced in.
A certificate from another period covers the volume but not the timing. That difference is the whole argument behind matching on a shorter interval.
We determine which certificates fit your targets and claims.
We buy them in the market at the right moment and volume.
We register and cancel them against your consumption.
You receive the documentation for your reporting.
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