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.

Laura Kneebush's "Living Our Brands" initiative treats brand building as a company-wide responsibility. By training sales, R&D, and even manufacturing on brand strategy, the entire organization becomes accountable for the consumer experience, leading to deeper alignment and cultural change.

CMO Zena Arnold’s CPG training taught her that marketing is a holistic business growth driver, not just a communications function. This business-first perspective, focused on portfolio strategy and P&L, proved essential for success in tech at Google and now retail at Sephora.

A CMO's primary job is not just external promotion but also internal marketing. This involves consistently communicating marketing's vision, progress, and wins to other departments to secure buy-in, resources, and cross-functional collaboration.

American Family Insurance's CMO transformed her team by prioritizing business acumen. The goal was for marketers to become respected partners who understand profitable growth, customer acquisition costs, and their direct impact on the company's financial health.

Successful CMOs treat marketing as a discipline to be taught across the company, not a function to be guarded. Their role is to seduce and influence finance, sales, and operations by bringing them into the marketing mindset, rather than just learning their language.

CMO Sherina Smith pinpoints Heinz Ketchup as her first brand awareness moment, where she realized some brands are non-negotiable and purchased with specific intent, shaping her understanding of brand power from a young age.

The Chief Marketing Officer role at a large organization like Unilever is less about marketing execution and more about aligning the entire business—from R&D to finance and sales—around brand-centric change to navigate a dynamic market.

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."