The Less Carbon Certificate Register lets reporting entities, procurement teams and auditors confirm any Supplier Emissions Certificate is current, genuine and issued by Less Carbon.
Online certificate lookup will operate as certificates are issued. In the meantime, verification is completed by our team: submit a request below or email verify@lesscarbon.com.au and we'll confirm status within one business day.
Search by certificate number, ABN, or check via QR code.
Enter the certificate ID exactly as shown.
Use an ABN to find current certificates for a supplier.
Upload or scan the QR code from a Less Carbon certificate.
Our team confirms certificate status within one business day.
When you look up a certificate, the register confirms:
The verification result doesn't expose emissions tonnage. That detail stays with the certificate holder, who can share their Assessment Report directly if needed.
A note on dates: a certificate reports emissions for the financial year assessed and remains valid for 12 months from its issue date. A certificate covering FY2025–26 data issued in May 2026 stays current until May 2027.
It means they don't hold a current Supplier Emissions Certificate. Less Carbon can run the outreach, assessment and certification for your priority suppliers, so your Scope 3 data arrives standardised and audit-ready. Programs covering 50 or more suppliers receive a 20% discount.
Scope a supplier program →If a customer has asked you to verify your emissions, a Less Carbon assessment gets you a Supplier Emissions Certificate and 12 months on the register, from $995 + GST, with your fixed price shown in full before you pay.
Get my price →The register confirms certificate status (Valid, Expired, Replaced or Revoked), issue date and expiry date, supplier name, and scope coverage (Scope 1 + Scope 2 and the financial year assessed). It does not display emissions tonnage; that detail stays with the certificate holder.
Check by certificate number, search by supplier ABN, or scan the QR code on a Less Carbon certificate. While certificate volumes build, verification is completed by our team: send your request and we confirm status within one business day.
12 months from its date of issue. A certificate reports emissions for the financial year assessed and remains current for 12 months from issue, so a certificate covering FY2025–26 data issued in May 2026 stays valid until May 2027.
It means Less Carbon has not issued them a current Supplier Emissions Certificate. Reporting entities can scope a supplier program to have suppliers assessed, and suppliers can start their own assessment online, from $995 + GST.