Impact Metrics
Impact claims are only credible when they are measured, reported, and independently verified. The Mentawai One programme commits to transparent, standardised impact reporting across environmental, social, and governance dimensions.
Aligned With International Standards
Impact reporting follows internationally recognised frameworks including the GRI Standards, SASB, and the UN Sustainable Development Goals. This ensures comparability, credibility, and accessibility for investors, partners, regulators, and civil society.
Third-Party Assurance
All material impact claims are subject to independent, third-party verification. The programme engages accredited auditors to review conservation expenditure, environmental performance data, social outcome metrics, and governance compliance on an annual basis.
Published Reporting
Impact reports are published annually and made available to all stakeholders — not restricted to investors or partners. The programme believes that transparency is both an ethical obligation and a strategic advantage, building trust and accountability over the long term.
Environmental
Carbon emissions and offsets
Protected area expansion (hectares)
Water recycling and discharge quality
Biodiversity monitoring indices
Social
Direct and indirect employment
Local hiring and skills transfer rates
Community health and education outcomes
Indigenous consultation and consent records
Governance
B Corp certification compliance
Conservation levy collection and allocation
Board diversity and independence
Anti-corruption and ethics compliance
The first comprehensive impact report will be published following the commencement of operations. Baseline assessments and pre-operational metrics are currently being compiled.