What the Deloitte CMO Survey Reveals About Marketing’s Power Problem

The Deloitte CMO Survey has tracked marketing leadership trends for over a decade, and its findings paint a consistent picture: CMOs are gaining influence in some areas and losing ground in others, often at the same time. If you want to understand where marketing sits in the modern organisation, the survey is one of the more reliable data sources available.

But the raw numbers only tell part of the story. What the survey reveals, when you read between the lines, is a structural tension that most marketing leaders feel but rarely name clearly: marketing is being asked to do more while being trusted with less.

If you are thinking seriously about marketing leadership, the wider context matters as much as any single survey finding. The Career and Leadership in Marketing hub covers the structural challenges facing CMOs today, from tenure pressures to board dynamics to how the role is being redefined across industries.

What Is the Deloitte CMO Survey?

The Deloitte CMO Survey is one of the longest-running studies of senior marketing leadership in the United States. It surveys hundreds of top marketing executives across B2B and B2C sectors, covering budget trends, strategic priorities, talent challenges, and the evolving role of the CMO. It runs twice a year and has built up a longitudinal dataset that makes it genuinely useful for spotting shifts over time rather than just snapshot moments.

What makes it credible is the consistency of methodology. You can track how marketing budget as a percentage of company revenue has moved across economic cycles, how CMO confidence in their own influence has shifted, and where investment is being directed versus where leaders say growth is actually coming from. Those gaps are often more interesting than the headline numbers.

The survey is not without limitations. It skews toward larger organisations and US-headquartered businesses. It relies on self-reporting, which means you are getting what CMOs believe to be true, or what they are comfortable saying is true, rather than independently verified data. But as a directional signal about where the profession is heading, it is hard to ignore.

What Does the Survey Say About Marketing Budgets?

Budget is where the survey gets most attention, and for good reason. Marketing spend as a share of company revenue and total company budget is one of the clearest indicators of how much the function is valued relative to everything else the business is investing in.

The consistent pattern across survey waves is that marketing budgets are cyclical in a way that other functions are not. When economic conditions tighten, marketing gets cut first. When conditions improve, it recovers, but rarely to the same relative position it held before. Over multiple cycles, this creates a slow erosion of marketing’s financial weight inside organisations, even when absolute spend is growing.

I have seen this play out directly. Running agencies through the 2008 downturn and again through the disruption of the early 2020s, the clients who cut marketing hardest were almost always the ones who struggled most to recover market position afterward. The cuts felt rational in the moment. The consequences took 18 months to show up, by which point the connection between the decision and the outcome had become invisible to the people who made the call.

The survey also consistently shows a gap between where CMOs say they are investing and where they say growth is coming from. Digital channels absorb an increasing share of budget, but when CMOs are asked to rank their top sources of revenue growth, the answers often point to factors that are harder to attribute to specific channel spend: brand reputation, customer relationships, and sales team effectiveness. That disconnect should prompt more honest conversations about measurement than it typically does.

Where Is Marketing Investment Actually Going?

Across recent survey waves, digital advertising, content marketing, and social media have taken an increasing share of marketing budgets. That trend is not surprising. What is worth examining is the reasoning behind it.

Some of the shift toward digital is genuinely driven by effectiveness. Targeting has improved. Attribution, while imperfect, is more developed than it was a decade ago. The ability to reach specific audiences at scale is real. But some of the shift is driven by something less rigorous: digital spend is easier to justify because it produces numbers, and numbers feel like accountability even when they are measuring the wrong things.

I spent years in performance marketing, managing hundreds of millions in paid search and social spend across 30-plus industries. Early in that period, I was as guilty as anyone of treating click-through rates and cost-per-acquisition figures as proof of impact. It took time, and a few honest conversations with clients who were seeing diminishing returns despite strong platform metrics, to recognise that a lot of what performance marketing gets credited for is demand capture, not demand creation. Someone who was already going to buy found you slightly more efficiently. That has value, but it is not the same as growth.

The Deloitte data reflects this tension. CMOs report increasing investment in performance channels while simultaneously expressing concern about their ability to demonstrate marketing’s contribution to long-term business growth. Those two things are related. If your budget is concentrated in channels that capture existing intent, you are optimising for efficiency rather than expansion, and that shows up in growth curves eventually.

Social media investment is one area where the survey shows sustained growth in allocation. Forrester’s research on social strategy has tracked how the function has matured from a communications tool into something closer to a commercial channel for some brands. The sophistication varies enormously. Some organisations are genuinely integrating social into their revenue model. Others are spending significant budget on content that generates engagement metrics without any clear line to business outcomes. The survey cannot always distinguish between the two, which is part of why the headline numbers can be misleading.

Content investment is another area of consistent growth in the survey data. The challenge with content is that volume and quality are easy to conflate. Repurposing existing content strategically is one of the more commercially sensible approaches available to marketing teams, but it requires a level of editorial discipline that many organisations have not built. Producing more content is not the same as building a content asset. Most marketing teams know this and do it anyway, because output is visible and strategy is not.

How Much Influence Do CMOs Actually Have?

This is where the Deloitte survey becomes genuinely uncomfortable reading for anyone who has spent time in senior marketing roles. The data on CMO influence is more nuanced than the budget numbers, and what it reveals is a function that is expanding in scope while contracting in actual decision-making power.

CMOs report being involved in more areas of the business than ever: customer experience, technology, data strategy, pricing in some cases. But involvement is not the same as authority. Being consulted is not the same as having a seat at the table when the real decisions are made. The survey consistently shows that CMOs feel their influence on company strategy is lower than their involvement in company activity would suggest.

When I was running an agency, I watched this dynamic play out with client-side marketing teams repeatedly. The CMO would be in every meeting, contributing to every conversation, and then the budget decision would get made by the CFO and CEO in a room the CMO was not in. The marketing leader had influence over execution and almost none over resource allocation. That is a structurally weak position, and no amount of activity covers it up.

The CMOs who held the most genuine influence in the organisations I worked with shared one characteristic: they spoke the language of commercial outcomes, not marketing activity. They talked about customer acquisition costs in relation to lifetime value. They framed brand investment in terms of pricing power and competitive resilience. They connected marketing decisions to P&L lines that the CFO and CEO cared about. That is not a communication trick. It requires actually thinking about marketing in commercial terms, which is a different discipline from thinking about marketing in marketing terms.

What Does the Survey Say About Marketing and Technology?

Technology investment has become one of the defining features of modern marketing budgets, and the Deloitte survey tracks it closely. Martech spending has grown as a share of overall marketing budget for most of the past decade, with CMOs reporting increasing ownership of or influence over technology decisions that would previously have sat entirely within IT.

The picture is mixed. On one side, marketing-owned technology has enabled faster iteration, better personalisation, and more sophisticated measurement than was possible when everything had to go through a central IT function. On the other side, the proliferation of tools has created complexity that most marketing teams are not equipped to manage. The average enterprise marketing stack has grown to a scale where integration and data quality problems consume significant resource that could be directed toward actual marketing work.

Content management is a good example of where technology investment and operational reality diverge. Enterprise CMS selection has become a significant strategic decision for marketing teams, with implications for speed, personalisation capability, and how content is distributed across channels. But the survey data suggests that many organisations are investing in technology capability they do not have the team structure or processes to use effectively. The tool becomes the answer before the problem has been properly defined.

I have a particular perspective on this, shaped partly by an early experience that stuck with me. In my first marketing role, I needed a new website and the answer from above was no. So I taught myself to code and built it. That experience gave me a lasting scepticism about technology as the default solution to marketing problems. The instinct to buy a platform when you need a process, or to invest in tooling when you need thinking, is one of the more expensive habits in the industry. The Deloitte data suggests it is also one of the most persistent.

Behavioural analytics tools have become a particular area of investment, with CMOs increasingly reporting budget allocated to understanding how customers interact with digital properties. Tools that provide session replay and user behaviour analysis have moved from specialist use cases into mainstream marketing operations. The value is real when the insights are acted on. The challenge is that most organisations collect far more behavioural data than they have the analytical capacity to interpret and the operational agility to respond to.

What Are CMOs Most Concerned About?

The survey asks CMOs to identify their top challenges, and the responses cluster around a few consistent themes: proving marketing’s value to the organisation, attracting and retaining talent, managing increasing complexity in the channel mix, and keeping pace with technology change.

The measurement challenge sits at the top of most lists, and it has done for years. This is worth examining carefully, because the persistence of it suggests the problem is structural rather than solvable with better tools. Marketing has always operated in conditions of incomplete information. The question is whether organisations are willing to make decisions under uncertainty, or whether they use measurement gaps as a reason to underinvest in things that are genuinely hard to quantify.

Having judged the Effie Awards, I have seen the full range of how organisations approach marketing effectiveness. The campaigns that win are almost never the ones with the cleanest attribution models. They are the ones where a leadership team made a considered bet on something that could not be fully measured in advance, and then committed to it properly. That requires a level of commercial confidence that the survey data suggests many CMOs are still working to build within their organisations.

Talent is the other consistent concern, and it is becoming more acute. The skills required in modern marketing have expanded significantly: data literacy, technology management, content strategy, commercial acumen, and the ability to operate across increasingly fragmented channel environments. Finding people who combine those capabilities with genuine creative and strategic thinking is genuinely hard. The survey reflects that difficulty, with CMOs reporting that talent gaps are limiting their ability to execute on strategic priorities.

What Does the Survey Miss?

No survey captures everything, and the Deloitte CMO Survey has some consistent blind spots worth acknowledging.

The first is the gap between what CMOs report and what is actually happening inside their organisations. Self-reported data on strategic influence, budget authority, and capability maturity tends to skew optimistic. CMOs are not going to tell a survey that their board does not take them seriously or that their measurement frameworks are essentially performative. The real picture is usually more complicated than the headline findings suggest.

The second is the US-centric bias. Marketing leadership dynamics differ significantly across markets. The relationship between CMOs and CFOs in European organisations tends to look different from the US model. Agency relationships, budget structures, and the pace of digital adoption all vary in ways that a primarily US-focused survey cannot fully capture.

The third is the focus on large organisations. The survey skews toward businesses with substantial marketing functions and dedicated senior leadership. The dynamics it describes are less applicable to mid-market organisations where the CMO might also be running sales, or where the entire marketing team is three people and a content calendar. That is a large part of the commercial landscape that the survey essentially ignores.

None of this makes the survey less valuable. It means reading it with appropriate calibration, using it as a directional signal rather than a precise map of where marketing leadership actually stands.

The broader questions the survey raises about CMO authority, commercial credibility, and the gap between marketing activity and business impact are covered in depth across the Career and Leadership in Marketing hub, which looks at these structural challenges from multiple angles.

What Should Senior Marketers Take From the Data?

The most useful way to read the Deloitte CMO Survey is not as a report card on where marketing stands, but as a map of the tensions the function is handling. Budget pressure, influence gaps, measurement complexity, and talent shortages are not new problems. What the survey reveals is how persistent they are, and how slowly the structural conditions that create them are changing.

For marketing leaders, the practical implication is straightforward even if it is not easy: the path to greater influence runs through commercial credibility, not marketing sophistication. The CMOs who hold the most authority in their organisations are not necessarily the ones with the most technically advanced marketing operations. They are the ones who have made the clearest connection between what marketing does and what the business needs to achieve.

That means being honest about where marketing is genuinely driving growth versus where it is capturing demand that would have existed anyway. It means building measurement frameworks that acknowledge uncertainty rather than manufacturing false precision. It means making the case for brand investment in terms a CFO can engage with, not just in terms that resonate with other marketers.

The survey will keep tracking the trends. What it cannot do is close the gap between where marketing currently sits and where it needs to be. That requires marketing leaders who are willing to have harder conversations with their organisations than the data alone will prompt.

About the Author

Keith Lacy is a marketing strategist and former agency CEO with 20+ years of experience across agency leadership, performance marketing, and commercial strategy. He writes The Marketing Juice to cut through the noise and share what works.

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