Reporting Standards and Assurance Expectations
CSRD brings mandatory, detailed reporting under ESRS, with double materiality at its core. One issuer discovered that a seemingly small water-use hotspot was financially material because suppliers clustered in a drought-prone basin. Mapping impacts and dependencies revealed a strategic risk, not just a sustainability topic, and changed procurement priorities across a critical product line.
Reporting Standards and Assurance Expectations
Limited assurance today, reasonable assurance tomorrow. Auditors expect defensible methodologies, control evidence, and consistent definitions. A company won praise by pre-mapping every ESRS metric to an owner, a policy, a system, and a control test. That matrix shortened audit fieldwork and gave executives confidence to talk numbers publicly without fear of walk-backs later.
