In Ego at the Helm: How Narcissistic Leaders Sank Billion-Dollar Empires, cybersecurity engineer and leadership author Rickardo Stupart uncovers the hidden thread running through some of the most shocking corporate collapses in recent history: toxic leadership at the very top. From WeWork’s wild ride to Theranos’ calculated deception, from Kodak’s fear of innovation to Blockbuster’s stubborn denial—this book explores how narcissism, micromanagement, arrogance, and poor executive decision-making brought industry giants to their knees.

Drawing from more than a dozen real-world case studies—including Uber, Nokia, General Motors, Boeing, and more—Stupart goes beyond the headlines to reveal the psychological traps and unchecked behaviors that poisoned company cultures, misdirected billion-dollar strategies, and left employees and investors holding the bag.

This is not just a book about business failure. It’s a book about leadership failure—and how to spot it, stop it, and never repeat it. Through sharp analysis and relatable storytelling, you'll gain tools to:

• Recognize the red flags of toxic executive behavior
• Understand how ego-driven cultures develop and survive
• Identify where governance and accountability failed
• Learn practical ways to build healthy, humble, and high-performing leadership teams

Whether you're a business leader, investor, employee, or student of organizational behavior, Ego at the Helm is a wake-up call and a guidebook for building better leaders—and avoiding the ones who drive companies off a cliff.