Assurance & Green Finance
Independent assurance transforms sustainability disclosure into credible, decision-useful information. RSustain provides assurance services and sustainable finance advisory that bridge the gap between ESG commitment and capital market credibility.
Assurance Services
- Limited (Type 1) and reasonable (Type 2) assurance engagements
- ISAE 3000 (Revised) assurance
- AA1000 Assurance Standard v3 — licensed across 11 sectors
- ISSA 5000 readiness and assurance
- Pre-assurance validation and mock audit programmes
- ESG assurance readiness for BRSR Core KPIs
Green Finance
- Green bond and sustainability-linked loan frameworks
- Carbon credit strategy and voluntary carbon market advisory
- Impact measurement and reporting for sustainable finance instruments
