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The Codes of Chief Marketing Officers

Today’s Growth Enablers

Now on Amazon

Marketing is the growth engine – but is rarely treated as such, because not many understand its full power. Treated as a cost. Debated like a matter of taste. Reduced to campaigns. Yet marketing is the operating system of modern companies – and those that get it right don’t just grow, they compound.

CMO Mastery is not about channels or trends. It’s about power: how marketing drives revenue, margin, and long-term value. Built on clear, actionable Codes, it gives you a structured way to think, decide, and lead – in a world defined by complexity, AI, and constant change.

AI accelerates everything – both good and bad. The winners won’t have more tools. They’ll have a system.

This is that system.

“This book is for you – step into your power, own your voice, and become the force that creates the growth you’re meant to lead.”

About the Author

Nicole Kälin von Euw

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Nicole Kälin von Euw is a business and marketing leader driven by a clear conviction: value is created when expectations are exceeded in unexpected ways. Her passion for marketing began in her teenage years – her fire never faded. Today, she combines this foundation with advanced technology, acting as an enabler at the intersection of marketing, business development, technology and leadership.

With a long and proven track record as a CMO, she has worked across startups and corporates, building and scaling companies while consistently driving growth. Beyond her operational roles, she is actively engaged as a mentor and advisor, supporting emerging talent and contributing to initiatives with lasting social impact.