Your role as a CMO isn't just running the marketing department. It's a three-part job: 1) execute marketing, 2) help the CEO run the entire company, and 3) continuously market the value and impact of your team internally. Neglecting the second and third jobs is a path to failure.

A recent study shows a major disconnect: CEOs' top priority for marketing is profitable growth, yet only one in five gives their CMO a top rating for delivering it. This perception gap is why marketing is often seen as a discretionary cost rather than a revenue driver.

Some CEOs encourage tension between sales and marketing. A more effective model is for the CRO and CMO to build enough trust to handle all disagreements—like lead quality or follow-up—behind closed doors. This prevents a culture of finger-pointing and presents a united front to leadership.

A CMO's key function isn't just advertising but acting as the internal voice of the customer. This requires creating planned "mutiny" with data to shake the organization out of stagnation and force it to adapt to market realities before it becomes irrelevant.

To avoid unproductive, subjective disagreements, the CEO and CRO must center their interactions on shared, objective data. This data-first approach fosters alignment and ensures conversations are focused on performance, not personal opinions.

In a conflict between CEO and CRO directives, a CMO's safest tactical move is to side with the CRO. The sales team is your primary internal customer, and their success dictates your success. You can get fired while hitting all your CEO-mandated goals if the sales team comes for you.

At Informatica, the CEO made the CMO solely responsible for the company's entire sales pipeline. This shifts marketing's focus from departmental metrics (like MQLs) to the ultimate business outcome, forcing deep alignment with the CRO and sales organization.

To achieve true alignment with sales, product, and finance, marketing leaders should avoid marketing jargon and subjective opinions. Instead, they should ground conversations in objective data about performance, customer experience gaps, or internal capabilities to create a shared, fact-based understanding of challenges.

The transition to CMO is a shift from doing marketing to enabling it. Success requires mastering politics, finance, and cross-functional leadership. The best marketers often struggle because the job is more "Chief" than "Marketer."