“A great CMO without support is just a highly paid firefighter”
Opinion by Céline Roger, Marketing Director at Breega
Early in my career, I underestimated marketing’s power, even as I found myself drawn to it. I climbed the ladder, built brands, led teams, ran my own agency, became a founder, and eventually landed on the VC side. And yet, if you had asked my younger self whether VCs even needed marketing, I would have laughed and said, “Wait… people who hand out checks need marketing?”
Ah, the arrogance of youth, before realizing that the real world isn’t B2C or B2B: it’s Business To Human (B2H). Every decision, every message, every pitch is ultimately about understanding people: their behaviors, trust, and motivations. You can have the fanciest product or shiniest SaaS, but if you forget the human at the center, it won’t scale sustainably.
More than a decade later, I see the truth clearly: the person you hire to lead marketing, and the timing of that hire, can either launch your startup into real scale or quietly cap its potential, creating challenges that creep up before you even notice. Consider this a 360-degree, honest guide to making the right decisions and avoiding painful missteps, whether you are a founder or a marketer. I’m sharing what I’ve learned from the front lines:
- What founders do well,
- Mistakes that kill potential,
- Traits of great marketing leaders
- A framework that allows marketing to become a powerful engine.
Why marketing still gets misunderstood
Marketing is one of the most misunderstood functions in early-stage companies. It’s often underestimated (“I just need a few ads”), overestimated (“we need someone who will triple our users in 3 months”), or delegated too early (“let’s hire someone junior and see how it goes”). It looks easy when done well and expensive when done poorly.
The data tells the real story. Companies that invest early in brand building can see up to 3 times higher revenue growth (Les Binet & Peter Field). Startups that delay strategic marketing often face higher acquisition costs later, because early foundations compound. Misalignment between CEO & CMO is one of the strongest predictors of underperformance, more than market conditions or budget size (McKinsey).
The problem isn’t whether founders hire marketing. The problem is whether they hire correctly.
Why experience matters (and when it doesn’t)
A brilliant, ambitious 25-year-old cannot reasonably be expected to deliver a five-year strategic vision. Gen Z, don’t go hating on me… It is not that you cannot think strategically early on. Strategy comes from exposure, experience, and having survived enough wins, failures, and faceplants to actually connect the dots. You can be gifted, but you cannot shortcut experience.
At the same time, hiring a 40-year-old CMO and giving them no team, no budget, and no authority is equally pointless. A senior leader without support is just a highly paid firefighter. Experience only matters when paired with the right environment, and choosing the right person, at the right stage, giving them resources, and trusting their judgment is critical.
What actually makes a great CMO
After years observing teams inside startups and now from the VC side, I’ve noticed the traits that separate good CMOs from truly great ones.
👉 They challenge with care. A great CMO doesn’t nod politely. They question, confront, propose alternatives, and bring insights the founder doesn’t have. The best decisions I have seen came from informed disagreement.
👉 They think like owners. They move fast, build, take responsibility, and treat budgets like their own money. But if they spend more time convincing the founder than executing, the company loses momentum.
👉 They anchor everything to business outcomes (short-term AND long-term). No marketing jargon, no vanity metrics. Clear connections to CAC, LTV, margin, retention, pricing power, and revenue.
👉 They know where to invest their energy. Healthy tension is productive. Constant resistance kills growth and drains the CMO’s energy tank.
Where founders can get it wrong
Founders aren’t automatically marketing experts, and that’s where the disconnect often begins. Their company is personal, and because they built it, many genuinely believe they instinctively know the best way to market it. Without real marketing experience, it becomes easy to misalign expectations and unintentionally limit the full potential of the vision, keeping it from reaching the impact it could have. That’s the salty, silent bill you don’t see coming.
I’ve seen founders with sky-high ambitions who expect a David Copperfield-style miracle at next week’s launch, and others who are so cautious they clip the wings of every idea before it has a chance to take flight. They want the vision to soar, yet keep the cage firmly shut.
Another recurring mistake is assuming that if something worked in the past or elsewhere, it will automatically work here too. This quiet trap creates overconfidence in familiar tactics, encourages founders to overlook risk, and blinds them to what is truly unique about their own product-market fit. Even experienced founders fall into it, convinced that copying a proven playbook is enough to win. But scaling isn’t about imitation; it’s about adaptation and testing what genuinely works for your company.
There is also the internal dilemma many founders face. They want to be bold, daring, even contrarian, yet when real decisions arrive, they default to the safest option. The desire for bold outcomes and the habit of cautious execution rarely align, and marketing is often where this tension becomes most visible and most limiting.
Patterns to avoid
Here are some traps I’ve come across over time, signs that even a great hire might struggle if the setup isn’t right.
- Bringing on a true senior pro, only to second-guess their decisions at every turn, like approving a project, then reversing it later without tangible arguments.
- Claiming to trust expertise, but avoiding delegation. The CMO might get the illusion of ownership, while in reality they’re just a master executor, running endless last-minute tweaks.
- Hiring senior talent but expecting junior execution, it’s like hiring a top chef and only letting them boil water.
- Assuming alignment will happen without clear expectations, like expecting a product launch to land perfectly without ever agreeing on priorities.
- Underestimating marketing’s strategic scope, treating it as a support function rather than a growth engine that connects to the core business.
McKinsey finds that the main reason CEO-CMO relationships fail isn’t competency, personality, or budget: it’s unclear expectations and fragmented responsibility.
What the best founders do differently
The fastest-scaling companies share a pattern. They hire the right person and let them work. They provide clarity, ownership, and high expectations, foster psychological safety, challenge ideas without suffocating decisions, and treat the CMO as a strategic partner rather than a service provider. They expect operational excellence, progressive alignment, and healthy debate, not magic.
The VC Perspective: unlocking a startup’s full scaling potential
At Breega, we spend a lot of time helping founders and CMOs work together, because this partnership is one of the strongest predictors of a startup reaching its full potential. Data backs it up. Misaligned CEOs and CMOs underperform by 20 to 30%, while strong alignment drives 10 to 15% higher revenue growth (McKinsey). Harvard Business Review adds that strategic marketing leadership embedded in decision-making increases the likelihood of above-average growth by 40%.
My takeaway ? Companies that nail marketing are the ones where the founder and the marketer operate as a real strategic tag team. I’ve seen it again and again: when there’s trust, clarity, and shared accountability, everything moves faster. Alignment here isn’t a “nice-to-have”; it’s the secret sauce that turns good ideas into faster growth, stickier customers, and valuations that make everyone sit up and take notice (even the toughest VC’s).
