Climate driven. Numbers obsessed.

Your new partner in sustainability reporting.

Abacus Advisory Group was founded in response to the real-world challenges posed by the newly implemented AASB S2 Climate-related Disclosure standards, with the aim of developing practical, assurance ready solutions to help organisations simplify and streamline their reporting obligations.

Our business

AASB S2

  • AASB S2 Climate-related Disclosures sets out disclosure requirements for an entity to provide useful information to primary users of its general purpose financial report about climate-related risks and opportunities that could reasonably be expected to affect the entity’s cash flows, access to finance or cost of capital over the short, medium or long term.

    The main climate-related financial disclosure requirements relate to governance, strategy, risk management, and metrics and targets, including information about scenario analysis and Scope 1, Scope 2 and Scope 3 greenhouse gas emissions.

  • As of 2025, Australia is phasing in mandatory climate-related financial disclosures, with assurance requirements following a staggered approach.

    Measuring and disclosing your company’s GHG emissions inventory is widely regarded as a foundational requirement—serving as the baseline for all future sustainability and climate-related reporting. We’re here to help.

  • Even if you're not yet required to report under AASB S2, doing so voluntarily positions your organisation ahead of the curve. It builds trust with stakeholders, strengthens governance, and prepares you for future compliance—without the pressure of deadlines.

    Voluntary reporting shows leadership, improves access to funding, and ensures you're ready when climate disclosure becomes the norm—not the exception.

  • Our services are tailored to support companies at different stages of their AASB S2 reporting journey, aligned to their sustainability maturity. Learn more below.

Prepare for AASB S2 Disclosures: Who Must Report and When

Solutions

The Essentials

GHG emissions measurement and reporting workbooks

  • Ideal for companies with strong internal capabilities and experience in sustainability governance.

  • Especially valuable for organisations aiming to enhance their GHG emissions measurement and reporting processes.

  • Supports businesses looking to strengthen their sustainability strategies and compliance.

The Blueprint

GHG emissions measurement and reporting suite

  • Ideal for companies with moderate to strong internal capabilities but limited experience in sustainability governance.

  • Especially valuable for organisations making their first climate-related disclosure.

  • Supports businesses in navigating the complexities of sustainability reporting and compliance.

The Suite

The Suite + Ongoing support

  • Well-suited for companies with limited internal capabilities and experience in sustainability governance.

  • Especially beneficial for organisations preparing their first climate-related disclosure.

  • Provides essential support for businesses new to sustainability reporting and compliance.

Reporting & Execution Support

Sustainability Reporting Support

  • We act as an extension of your core delivery team to help your business confidently navigate the reporting requirements under AASB S2

  • Ideal for companies with strong internal capabilities and experience in sustainability governance, in need of extra hands on deck

Contact Us

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