TEMBUSU Asia Consulting (TAC) was appointed to conduct a comprehensive pre-assurance review and subsequent independent sustainability report assurance for an organisation with operations spanning Singapore and Australia. The engagement aimed to establish a robust reporting foundation by evaluating the accuracy of greenhouse gas (GHG) inventories and key non-environmental disclosures across diverse regulatory landscapes. Through a risk-based methodology, TAC assessed data integrity, governance frameworks, and internal control systems to ensure alignment with international reporting standards.

Key Services

• Pre-assurance gap analysis and readiness assessment

• Independent limited assurance of Sustainability Reports

• Verification of Scope 1, Scope 2, and selected Scope 3 GHG emissions

• Review of non-environmental disclosures (OHS, employment, and anti-corruption)

• Evaluation of data collection methodologies and internal control systems

• Jurisdictional compliance review for Singapore and Australia operations

Alignment with UN SDGs

• SDG 8: Decent Work and Economic Growth By validating occupational health and safety (OHS) and employment practice disclosures to ensure fair and safe labour conditions.

• SDG 12: Responsible Consumption and Production By enhancing the transparency and reliability of corporate sustainability reporting and resource management.

• SDG 13: Climate Action By providing rigorous assurance of GHG emissions data, supporting informed decarbonisation strategies and climate accountability.