Navigating Carbon Tax and ESG Reporting in 2025 – A CFO’s Guide

As of 2025, South Africa’s Carbon Tax has increased to R190 per tonne CO₂e, with a roadmap to R440 by 2030. In tandem, ESG reporting is becoming mandatory in more sectors, driven by investor scrutiny and international alignment.

Carbon Tax: Who Is Liable?

If your business emits beyond legislated thresholds — particularly in manufacturing, energy, or logistics — you are likely subject to direct carbon tax liabilities.

Rising Compliance Pressure

  • Section 12L Incentives: Allow rebates for approved energy-efficiency initiatives.

  • Carbon Offset Schemes: Businesses can purchase credits to reduce tax burden.

  • Green Financing Options: Integrating carbon management into financial reporting can enhance access to ESG-driven capital.

The ESG Imperative

Beyond taxation, businesses must now:

  • Include climate-related disclosures in financial reports

  • Prepare for integrated audits considering environmental and social risks

  • Build transparent, investor-friendly sustainability strategies

How Marwick & Company Supports Sustainability Compliance

We help clients:

  • Assess carbon tax exposure

  • Develop ESG-aligned reporting systems

  • Integrate sustainability into audit and assurance workflows

  • Access Section 12L and offset schemes

Conclusion

Carbon and ESG costs are no longer peripheral — they are material financial considerations. Marwick & Company equips you to comply, innovate, and lead in an increasingly green economy.

Contact our Estates Department for all your Estates-related needs.