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One useful approach to seeing how significantly the chief financial officer’s role must change over the next decade is to weigh the questions finance leaders should be asking today—but often are not.

A traditional CFO might ask, “How can we reduce costs?” By contrast, a strong CFO today is more likely to ask, “Which costs should we remove to fund growth and innovation?” Although the second question is likely to lead to a more successful outcome than the first, even that is not good enough. Increasingly, the question needs to become more elemental and even consequential: “Which activities should be automated, outsourced, or eliminated entirely?”

The same kind of progression applies to other aspects of the CFO role:

Many CFOs are still asking the initial conventional questions and are operating with a definition of their role that is already falling at least one generation behind. Instead, CFOs should be determining how to best respond to the many changes that may be directly impacting their company’s business model:

CFOs who remain primarily focused on controlling costs, allocating annual budgets, and reporting results after the fact risk rendering their companies slower to redirect capital, capture the value of new technologies, and respond to market shifts. Reporting, controls, compliance, treasury, and financial planning remain indispensable, but they are no longer enough. Today, CFOs need to help resolve how the business deploys capital, technology, talent, and risk—and they must continually reassess those choices.

The raised expectations of boards and investors compound these challenges. These stakeholders increasingly want CFOs not only to explain past performance but to articulate how the company will create value amid AI disruption, market volatility, and geopolitical uncertainty—and how emerging technologies and strategic investments will change the economics of the business. In an uncertain environment, building confidence in the company’s future may become as important as reporting its past results.

Simply put, by 2030, leading CFOs will not merely measure their company’s performance but also increasingly help determine it.

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The CFO Role Has Already Evolved, and A Larger Shift Is Coming

CFO responsibilities have been expanding for decades, passing through at least two distinct phases over the past 25 years. The role is now entering perhaps its most demanding and momentous stage.

Through much of the 2000s and early 2010s, the CFO job centered primarily on stewardship and control: cost efficiency, financial reporting, compliance, enterprise resource planning, annual budgeting, and treasury management. Companies relied on CFOs to provide financial discipline, consistency, and stability.

By 2025, the most effective CFOs had become strategic business partners, expected to not just preserve value but also to help create it through capital allocation, scenario planning, performance management, transformation, risk management, and engagement with boards and investors.

The next shift goes further. Leading CFOs will need to help their companies continually adjust where they invest, how they operate, which risks they take, and which capabilities they need. That means moving from periodic resource allocation to dynamic portfolio management, from reporting results to identifying their operational drivers early enough to change them, and from approving transformation investments to helping redesign the business around them.

CFOs will also need to change how they make decisions and put them into action. Finance leaders have traditionally reduced the risk of major investments by looking to established benchmarks and the experience of other companies. But in rapidly developing areas, those guideposts may not yet exist. CFOs will increasingly have to help create the benchmark rather than follow it—testing new approaches, measuring the results, and scaling them or stopping them based on evidence generated inside the business.

This dynamic is already happening. One insurer, for example, explored using new technology to radically redesign its finance function and thus eliminate subledgers, create an immutable data store that automatically reconciles transactions, and move toward a rolling close. After the architecture was mapped and its feasibility established, executives asked which other insurers had already done it. The answer was none.

Practical Moves to Make Today

The shift from today’s effective CFO to the CFO companies will need over the coming decade requires strengthening capabilities across six areas while preserving the financial rigor and credibility on which the role depends. (See the exhibit.)

What Sets the Best CFOs Apart_Ex1

How a CFO’s Role Changes Depends in Part on the Industry

How rapidly and how radically CFOs can transform their roles will vary significantly by industry. Their ability to influence near- and long-term performance—and the speed and degree to which they can reallocate capital, redirect investment, or change operations—depends heavily on the company’s capital structure, investment horizons, and underlying economics.

Three factors in particular influence how the CFO’s industry affects their role:

Consider oil and gas. Investments can span decades, making poor investment decisions difficult to reverse. Adaptability therefore does not mean constantly moving capital; it suggests staging commitments where possible, preparing for commodity cycles, and preserving the financial flexibility to respond to disruption or new opportunities. AI can improve forecasting, asset productivity, and operating efficiency, but fixed commitments and long-term capital discipline still take precedence precisely because the consequences of overextension can be felt for decades, not quarters.

Financial services presents a different challenge. Investment cycles can be measured in months rather than decades, while shifts in interest rates, market conditions, customer behavior, and regulation can quickly alter returns. Quick access to information and the ability to expedite capital reallocation are crucial in financial services. For instance, AI-enabled analysis could reveal how likely different deposits are to remain with the bank under different economic scenarios, allowing the CFO to more precisely determine how much liquidity the bank needs to hold. When the economics of an investment can shift in a matter of months, delayed decisions carry real costs; the skill to act on new information and move capital quickly can become a source of competitive advantage.

Technology companies provide still another version of how CFOs must react to unique industry conditions. Fixed capital requirements may be lower; however, customer favor can be fickle, and competitive conditions can shift abruptly. When a new product or technology begins gaining traction, the company may have only a short window to put more money behind it—expanding production, reaching more customers, or developing the next generation—before competitors respond. CFOs therefore need to be ready to redirect capital from products and initiatives that are falling short to those showing greater promise. Hesitation can give faster-moving rivals the opportunity to catch up or move ahead.

No Time to Waste

The transformation of the CFO role is critical for expanding a company’s ability to identify problems earlier, test new technologies more rigorously, and act on new information while there is still time to affect the outcome. These capabilities will become especially important as investors scrutinize whether companies can turn large AI investments into measurable economic returns, something many businesses are still struggling to demonstrate. CFOs can help provide that evidence by concentrating AI spending where its financial impact can be measured and holding those investments accountable for results.

The stakes extend to CFOs themselves. Finance leaders focused primarily on closing the books, controlling budgets, and evaluating investments conceived elsewhere risk finding that the most consequential decisions about technology, talent, operations, and investment are increasingly made without them. The goal of CFOs looking to the future is not to abandon the financial discipline that has always been fundamental to their role but to apply it more broadly and earlier to decisions about where the company invests, how it operates, and how it responds to change.