Reliable climate data for decision-ready reporting
Arocha & Associates GmbH assists organizations in identifying, collecting, and validating the data required for robust climate-risk disclosures and risk quantification. Our work builds upon guidance from the Task Force on Climate-related Financial Disclosures (TCFD), International Sustainability Standards Board (ISSB S2), and the Corporate Sustainability Reporting Directive (CSRD).
These frameworks call for consistent and verifiable climate metrics to evaluate exposure, resilience, and progress toward transition objectives. We ensure that climate data feeds align with actuarial, financial, and enterprise-risk processes.
Our Support Includes
Data Sourcing & Validation
We identify relevant climate datasets—from physical-risk models to transition-risk indicators—and assess quality, granularity, and completeness. Data is aligned with NGFS and IPCC standards for use in regulatory reporting and internal modelling.
Metrics Design
We define and calculate quantitative metrics recommended under ISSB S2 and CSRD — such as financed emissions, portfolio alignment, and exposure to carbon-intensive sectors.
Integration with Risk Models
We integrate climate variables into actuarial and financial models for pricing, reserving, and capital management, ensuring consistency with Solvency II and IFRS 17 frameworks.
Data Governance & Process
Our approach combines actuarial discipline with sustainability reporting practice to ensure data reliability and audit readiness. We help clients develop data-governance frameworks that align with TCFD’s emphasis on transparency and ISSB S2’s disclosure controls.
- Mapping of climate metrics to internal data inventories
- Documentation of data lineage and control procedures
- Consistency checks against external references (NGFS, IPCC)
Why Choose A&A
Typical Engagement Outcomes
- Validated climate datasets ready for disclosure and modelling
- Defined metrics consistent with ISSB S2 and CSRD standards
- Improved integration between actuarial, risk, and sustainability functions
- Enhanced auditability and transparency of climate-risk data flows
Ready to Talk?
Whether your goal is to strengthen TCFD disclosures or operationalize ISSB S2 metrics, A&A can help you design data processes that combine actuarial rigor with sustainability assurance.