Third Party Verification of Climate Reporting Data

Third-Party Greenhouse Gas and Climate Verification

We provide greenhouse gas and climate reporting verification services to support compliance and strengthen confidence in reported information.

Our team reviews emissions inventories, reporting methodologies and supporting documentation to assess whether disclosures are accurate, consistent and fit for purpose. Beyond compliance, verification can help organisations improve reporting quality and support informed decision-making across climate and sustainability initiatives.

Our approach is grounded in recognised standards and frameworks, including the ISO 14060 series, the GHG Protocol and the Science Based Targets initiative (SBTi). Verification services are delivered by experienced greenhouse gas practitioners, ISO 14064 verifiers, ISO 14001 auditors and Chartered Accountants, combining technical expertise with practical reporting experience.

Independent Greenhouse Gas Verification

We provide independent verification of greenhouse gas emissions in accordance with recognised frameworks, including ISO 14064 and the GHG Protocol. Our assessments review emissions data, calculation methodologies and reporting processes to support accurate and transparent disclosures. Verification can support regulatory reporting, voluntary disclosures, emissions reduction programs and broader sustainability initiatives.

Third-Party Verification for Climate Active

We provide independent verification and technical review to support Climate Active certification. This includes assessing emissions inventories, carbon neutral claims and supporting documentation against program requirements. Having supported approximately half of all Climate Active participants, we bring significant practical experience to the verification process and help ensure submissions are prepared efficiently and meet program requirements.

Carbon Accounting Software Verification

We assess carbon accounting and reporting platforms to confirm that emissions calculations and reporting outputs are functioning as intended. By reviewing system logic, emission factors and data flows, we help organisations improve data quality, reduce reporting errors and ensure systems are suitable for ongoing reporting and assurance requirements.

Net Zero Pathway Verification

We review emissions baselines, reduction pathways and target-setting approaches to assess alignment with recognised frameworks, including the Science Based Targets initiative (SBTi) and ISO 14068-1. Independent verification can help strengthen the credibility of net zero commitments and support transparent communication of progress and performance.

Climate Disclosure Pre-Assurance

As climate-related reporting requirements continue to evolve, organisations need confidence that disclosures are supported by appropriate data and governance processes. We undertake pre-assurance reviews to identify gaps in methodologies, controls and reporting practices before formal assurance. This helps organisations improve disclosure quality, prepare for assurance requirements and support compliance with frameworks such as AASB S2.