This assignment investigates the relationship between Corporate Social Responsibility (CSR) and Financial Performance (FP). It explores the use of various models, including GRI and COMPL_RECOM, to measure the impact of CSR on FP. The analysis involves examining financial ratios such as ROA and ROE, as well as a Social Behaviour Index based on environmental emissions, practices, and social actions. The assignment discusses the results in relation to the research question and highlights the practical relevance for companies seeking to improve their sustainability ratings.