An energy company's journey toward standardized sustainability reporting: addressing governance challenges

PurposeThis paper aims to provide a comprehensive examination of corporate sustainability reporting strategies, focusing on the rationale for adopting the Global Reporting Initiative (GRI) Standards, the challenges to be faced and the implications that can arise for accounting professionals, managers, policymakers and scholars alike. Design/methodology/approachThe single case study approach was followed. Qualitative content analysis and thematic analysis were used for an in-depth, contextual examination of Enel Green Power's sustainability reporting practices and the adoption of the GRI Standards. The documents analyzed include annual sustainability reports, integrated reports and press releases over the period ranging from 2018 to 2022. FindingsThe GRI Standards' adaptability, modular structure and emphasis on stakeholder involvement emerged as stimulating factors for Enel Green Power. GRI Standards allowed the company to benchmark its sustainability performance against competitors and identify areas for improvement. The company faced challenges during the implementation of the GRI Standards concerning data collection and management across global operations, stakeholder identification and engagement and alignment of sustainability reporting with corporate strategy. The company addressed these challenges by investing in robust data management systems, maintaining active communication with stakeholders and embedding sustainability into its corporate culture. Research limitations/implicationsThis research contributes to the academic literature on sustainability reporting and accounting, offers valuable insights for managers and professionals and informs policymakers about the potential benefits and challenges associated with the adoption of GRI Standards. The paper highlights the importance of aligning organizational strategies with global sustainability frameworks and fostering a culture of transparency and stakeholder engagement. Originality/valueThis work offers a novel contribution to the scholarly discourse on sustainability reporting standardization, shedding light on the governance challenges to be faced and providing potential solutions.