Here's a stat that should make every marketing leader pause mid-sip on their morning espresso: only 36% of Fortune 500 companies now use the CMO title, down from 49% just a year earlier. That's not a rounding error. That's a 13-point collapse in how corporate America labels its top marketing executive.
And yet, here's the twist: the work hasn't disappeared. It's metastasized.
If you're a marketing leader reading this, you already feel it. The job description you signed up for five years ago bears about as much resemblance to your current reality as a flip phone does to an iPhone 17. You're not just running campaigns anymore. You're sitting in product meetings, negotiating with IT over martech integrations, explaining attribution models to a CFO who thinks "funnel" is something you use to pour oil into a car, and somehow still expected to "own the brand."
Welcome to the era of the CMO+.
The Custodian of Everything
The term "CMO+" comes from recent McKinsey research that's been making the rounds on LinkedIn, and it captures something real: marketing leaders are absorbing responsibilities that used to belong to product, sales, and commercial leadership. The logic is sound. Marketing teams have the deepest understanding of the customer, so why not let them influence more of the decisions that affect customer experience?
The data supports this expansion. When marketing leaders are included in strategic decision-making, companies see 1.4 times higher top-line growth. For organizations with a single, integrated customer-centric executive at the top, that number jumps to 2.3 times higher growth. Those aren't vanity metrics. That's the kind of ROI that makes CFOs sit up straight.
But here's what the research doesn't fully capture: the organizational whiplash this creates. You can't bolt on product strategy, sales alignment, and commercial leadership to a role that was already demanding 60-hour weeks without something giving. And what's giving, in many cases, is the CMO's sanity, their tenure, or both.
The Coldest Seat in the C-Suite
Drew Neisser put it bluntly: the CMO role is "the coldest seat in the C-suite." Growth targets loom large. Every dollar gets second-guessed. The martech stack keeps stacking until it threatens to topple over. And unlike the CFO or COO, the CMO's impact is perpetually questioned because marketing's contribution to revenue remains, for many boards, frustratingly abstract.
This isn't paranoia. It's pattern recognition. CMO tenure has been notoriously short for years, and the pressure has only intensified as companies demand more measurable outcomes while simultaneously fragmenting customer ownership across multiple executives.
The irony is thick: at the exact moment when marketing's potential strategic value has never been higher, the organizational structures around it are making that value harder to realize. You can't be a "challenger" who "redefines norms" (to borrow the consultant-speak) if your CEO and CFO aren't aligned on what marketing is supposed to accomplish in the first place.
The Martech Paradox
Let's talk about the elephant in the room that nobody wants to feed: companies are using only 49% of their martech stacks, according to recent analysis. Half. We've spent the last decade accumulating tools like they're Pokémon cards, and now we're sitting on a pile of underutilized software that costs real money and delivers theoretical value.
This is a CMO problem, but it's also a symptom of the broader role confusion. When you're expected to be a technologist, a strategist, a brand builder, a revenue driver, and a cross-functional diplomat, something falls through the cracks. Usually, it's the boring-but-essential work of actually training teams to use the tools you've bought.
The fix isn't sexy: pair tool investment with training investment. Audit ruthlessly. Kill the platforms nobody uses. But that requires time and focus, two resources the modern CMO has in critically short supply.

What Actually Works
I've spent enough time in CMO Huddles, conference green rooms, and late-night Slack threads with marketing leaders to know what separates the ones who thrive from the ones who burn out. Three patterns keep emerging.
First, they simplify relentlessly. The CMOs who survive the expanded mandate are the ones who resist the urge to do everything. They pick two or three strategic priorities and defend them like a dog with a bone. When someone suggests adding a fourth priority, they ask what's coming off the list. This sounds obvious. It's shockingly rare.
Second, they build alliances before they need them. The relationship with your CEO and CFO isn't something you cultivate when budget season arrives. It's something you invest in continuously, through regular check-ins, shared metrics, and the kind of radical transparency that makes some marketers uncomfortable. If your CFO doesn't understand how marketing drives pipeline, that's your failure, not theirs.
Third, they agree on a small set of shared business metrics. Not marketing metrics. Business metrics. Revenue. Customer acquisition cost. Lifetime value. Market share. The moment you start defending your work with impressions and engagement rates, you've already lost the argument. The CMOs who earn influence are the ones who speak the language of the business, not the language of the marketing department.
The Title Question
Should you care that the CMO title is disappearing? Honestly, I'm ambivalent. Titles are vanity metrics for careers. What matters is whether marketing has a seat at the strategic table and whether the person in that seat has the authority to act.
The rise of "Chief Growth Officer" and "Chief Commercial Officer" isn't necessarily a demotion of marketing. In some cases, it's an elevation, a recognition that customer-centric thinking should span more functions than traditional marketing ever did. In other cases, it's a dilution, a way to bury marketing under a broader mandate where it loses its distinctive voice.
The difference comes down to organizational design and executive relationships. A CGO who reports directly to the CEO and owns the customer journey end-to-end can be more powerful than a traditional CMO ever was. A CGO who's really just a rebranded VP of Demand Gen with a fancier title is a step backward.
The Real Evolution
Here's what I keep coming back to: the CMO role isn't evolving into something new. It's evolving into what it probably should have been all along.
Marketing was never supposed to be a department that makes pretty ads and hopes for the best. At its core, marketing is the function that understands customers and translates that understanding into business strategy. The fact that we're only now giving CMOs the organizational authority to do that job properly says more about corporate history than it does about marketing's inherent value.
The CMO+ isn't a new species. It's the original vision, finally getting its due.
Whether you keep the title or trade it for something shinier, the mandate is clear: own the customer, earn your seat, and never stop proving that marketing isn't a cost center. It's the engine.
The math is simple. The execution is anything but.