GreenSuppliers
Guide15 January 2026

What Is ESG Scoring? A Guide for South African Businesses

Learn how ESG scoring works, why it matters for South African procurement, and how Green Suppliers verifies supplier sustainability.

Understanding ESG Scoring

ESG scoring evaluates companies across three pillars: Environmental, Social, and Governance. For South African businesses, ESG is becoming critical for procurement decisions, regulatory compliance, and stakeholder trust.

Why ESG Matters in South Africa

South Africa faces unique environmental challenges including water scarcity, energy instability, and rapid urbanisation. Companies that prioritise ESG are better positioned to manage these risks and attract investment.

Key Benefits

  • Improved access to green finance and investment
  • Compliance with JSE sustainability reporting requirements
  • Stronger supply chain resilience
  • Enhanced brand reputation among environmentally-conscious consumers

How Green Suppliers Scores ESG

Our platform uses a transparent, rules-based scoring system with four tiers:

  • Bronze - Basic profile complete with all required company fields
  • Silver - At least 1 valid certification and 20%+ renewable energy usage
  • Gold - 2+ certifications, 50%+ renewable energy, and carbon reporting
  • Platinum - 3+ certifications, 70%+ renewable energy, 70%+ waste recycling, and carbon reporting

Scores are recalculated nightly and whenever certification status changes, ensuring accuracy and transparency.

Getting Started

Whether you are a buyer looking for verified green suppliers or a supplier wanting to showcase your credentials, Green Suppliers makes it easy. Get listed today or browse our directory.