Analyzing Value Creation and Risk in M&A Activity in the Refining Sector

The refining sector is facing a critical juncture in 2025, grappling with the pressures of an accelerating energy transition and the challenges posed by aging infrastructure. To navigate this complex landscape, companies are increasingly turning to mergers and acquisitions (M&A) as a strategic tool for survival and growth. Recent high-profile deals, such as Saudi Aramco’s stake in Rongsheng Petrochemical and Celanese’s acquisition of DuPont’s Mobility & Materials division, underscore the value of consolidation in accessing important feedstock and technologies to drive long-term success.

However, despite the promise of strategic M&A, the refining sector is not without risks. The costs of upgrading and maintaining aging assets are substantial, exceeding $1 billion per refinery, which can deter potential acquirers. In addition, the push for decarbonization poses a significant challenge, with projections suggesting that 21% of global refining capacity could close by 2035 due to stringent carbon pricing, threatening the profitability of facilities without low-carbon upgrades.

Geopolitical and regulatory uncertainties further complicate the M&A landscape, with evolving policies and protectionist trends creating additional hurdles for companies seeking to consolidate on a global scale. Despite these challenges, there are clear opportunities for value creation through the integration of advanced technologies such as artificial intelligence (AI) and cloud computing. These tools are enabling faster synergy realization and supply chain optimization, allowing companies to adapt to the demands of a rapidly changing market.

Petrochemical integration also remains a critical aspect of value creation, as demonstrated by the proposed merger of Borealis and Borouge, which aims to establish a global leader in polyolefins. By leveraging technology and integrating operations, companies can enhance their resilience and competitive edge in an increasingly volatile and uncertain market environment.

Investors are paying close attention to refiners with low-carbon roadmaps, digital capabilities, and downstream integration as they seek to navigate the challenges of decarbonization and meet increasing environmental, social, and governance (ESG) expectations. Ultimately, strategic M&A will continue to play a key role in shaping the future of the refining sector, offering opportunities for growth, innovation, and sustainability in the face of unprecedented change.