Materiality Assessment
At Roche, we continuously enhance our approach to sustainability by conducting thorough materiality assessments, which enable us to identify and prioritize the environmental, social, and governance (ESG) topics that are most significant to our stakeholders and our long-term business success. The outcome of the assessment informs and guides the strategic priorities of our sustainability strategy.
In 2024, we updated our methodology to align with the Corporate Sustainability Reporting Directive (CSRD) and the Swiss Code of Obligations (CO). This applicable legal framework requires organisations to take both an inside-out and an outside-in perspective. The inside-out view focuses on the company’s impact on people and the environment, and the outside-in view looks at the risks and opportunities that impact the company’s financial performance.
In order to meet regulatory requirements, we carried out an assessment with internal subject-matter experts regarding the impacts, risks and opportunities (IROs) of ESG subtopics.
We assessed the materiality of environmental subtopics using a data-driven methodology. This involved gathering primary environmental data for our own operations and our upstream value chain across the different environmental subtopics. We then converted these into monetised impacts using impact valuation principles.
Impact valuation is a well-established approach that aims to evaluate social, environmental and economic impacts. The impact is first assessed in physical units, such as tonnes of greenhouse gas (GHG) emissions, and is then converted into monetary equivalents. This approach enables us to determine the materiality of environmental subtopics.
To supplement our quantitative assessment, we also conducted a qualitative assessment of the IROs of our subtopics, engaging a core group of internal subject-matter experts to assess each IRO. We used the results of this phase to validate the findings of the data-driven assessment.
We presented this methodology at the World Business Council for Sustainable Development (WBCSD) Enhancing Corporate Transparency forum in September 2024, welcoming input from others to further refine the process. By sharing our methodology externally, we also hope to contribute to setting data-driven DMAs as the market practice.
For our social and governance subtopics, we conducted a qualitative assessment where we collaborated with internal subject-matter experts to identify and score the IROs.