Why Chief Sustainability Officers Have New Corporate Prominence

Key Concepts

• Chief Sustainability Officer (CSO): A corporate executive responsible for overseeing and implementing a company’s environmental, social, and governance (ESG) strategies.
• ESG (Environmental, Social, and Governance): Criteria used to assess a company’s impact on society and the environment.
• Regulatory Complexity: Increasing intricacy of environmental and social regulations impacting business operations.
• Forbes 2025 State of Sustainability Survey: Research conducted by Forbes examining the evolving role of the CSO.

CSO Role: Increasing Prominence & Influence

The role of the Chief Sustainability Officer (CSO) is rapidly gaining traction, with 79% of companies now employing someone in this position. This signifies a substantial shift towards prioritizing sustainability within corporate structures. The Forbes Research 2025 State of Sustainability survey highlights three key trends characterizing the evolution of the CSO role.

Direct Reporting & High Visibility

A significant finding is the high level of responsibility and visibility afforded to CSOs. The survey reveals that an overwhelming 97% of CSOs report directly to either the Chief Executive Officer (CEO) or the Board of Directors. This direct line of communication demonstrates the importance placed on sustainability at the highest levels of organizational leadership. It suggests that sustainability is no longer relegated to a peripheral function but is considered integral to overall business strategy.

Increased Cross-Departmental Collaboration

The second key trend identified is the growing need for collaboration. 68% of CSOs acknowledge that increased regulatory complexity is driving a greater need to work closely with other departments. Specifically, the survey points to increased interaction with legal, finance, and operations teams. This highlights the understanding that achieving sustainability goals requires a holistic approach, integrating environmental and social considerations into all facets of the business. Regulatory complexity, in this context, refers to the growing number and intricacy of environmental and social regulations impacting business operations, necessitating coordinated efforts across departments to ensure compliance and proactive risk management.

Profitability & Sustainability: A Unified Vision

Contrary to potential perceptions of conflict, the majority of CSOs believe that financial success and sustainability are not mutually exclusive. 55% of CSOs expressed confidence that their organizations can achieve positive financial outcomes while simultaneously being sustainable. This demonstrates a shift in mindset, moving away from viewing sustainability as a cost center and towards recognizing its potential as a driver of innovation, efficiency, and long-term value creation.

Data & Statistics Recap

• 79%: Percentage of companies with a Chief Sustainability Officer (CSO).
• 97%: Percentage of CSOs reporting directly to the CEO or Board of Directors.
• 68%: Percentage of CSOs citing increased regulatory complexity as a driver for cross-departmental collaboration.
• 55%: Percentage of CSOs confident in achieving financial outcomes alongside sustainability goals.

Conclusion

The Forbes Research 2025 State of Sustainability survey paints a picture of the CSO role as increasingly vital, visible, and influential. The data indicates a growing recognition that sustainability is not simply a matter of corporate social responsibility, but a core business imperative. The trend towards direct reporting, cross-departmental collaboration, and the belief in the compatibility of profitability and sustainability suggest a fundamental shift in how companies approach long-term value creation.