Sustainability Data Mapping, Collection & Management
← Sustainability Data Mapping, Collection & Management
Why Finance and Sustainability Should Split Ownership
ESG data ownership works best split by role: definition ownership sits with sustainability, which understands what a metric should mean and why it matters; process and control ownership sits with finance, which already has the systems and discipline for rigorous data governance. This split avoids the common failure mode of sustainability owning both definitions and process without the systems finance already has in place to run that process reliably at scale.
Why sustainability alone struggles with the process side
Sustainability teams are typically strong on what a metric should measure and why it matters strategically, but rarely have the same institutional experience with controls, audit trails, and data governance that finance has built over decades handling financial reporting.
Why finance alone struggles with the definition side
Finance can run a rigorous process, but without sustainability's input on what a datapoint should actually capture, it risks applying financial-reporting logic to a domain with different underlying concepts, treating a qualitative or estimated figure the same way it would treat a hard transaction record.
What this split looks like assigned via RACI
Sustainability is Accountable for what a datapoint means and why it's included; finance is Accountable for how it's collected, controlled, and reported. Both are Consulted on the other's domain, which keeps the split collaborative rather than adversarial.
A Tool on Top of a Broken Process Just Gives You Neater Reports of the Same Unreliable Numbers
We treat sustainability data the way finance treats financial data, owners, definitions, controls, and a traceable trail, before we ever touch software.
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