Andy Jassy may not be a household name like Jeff Bezos, but in the world of tech and business, he’s a force to be reckoned with. As the current CEO of Amazon, Jassy is now at the helm of one of the world’s largest companies, overseeing a trillion-dollar empire that stretches from e-commerce and cloud computing to entertainment and artificial intelligence.

Born on January 13, 1968, in Scarsdale, New York, Andy Jassy had a classic East Coast upbringing. He earned his undergraduate degree from Harvard College and later returned to Harvard to complete his MBA at Harvard Business School. It was shortly after completing his MBA in the late 1990s that Jassy joined a relatively young and rapidly expanding company called Amazon.

Jassy officially joined Amazon in 1997, just three years after its founding. Initially hired as a marketing manager, he quickly demonstrated a unique blend of strategic thinking, product vision, and operational discipline. In those early days, he worked closely with Jeff Bezos, which laid the foundation for a long and trusted professional relationship.

But it was in 2003 that Jassy made his defining move—he pitched and then led the development of what would become Amazon Web Services (AWS). What started as an internal idea to simplify infrastructure for developers grew into one of the most profitable divisions in Amazon’s history. AWS revolutionized cloud computing, providing scalable, on-demand computing power to startups, enterprises, and even governments. Under Jassy’s leadership, AWS became a $90+ billion business, generating massive profits and fundamentally changing how businesses operate online.

Throughout the 2010s, while Jeff Bezos focused on expanding Amazon’s footprint into areas like grocery, smart devices, and media, Andy Jassy was quietly building the backbone of the internet. His visionary leadership earned him the trust of Amazon’s board and executive team, and in July 2021, he was officially named CEO of Amazon, succeeding Bezos.

As CEO, Jassy has faced enormous challenges—from pandemic-era supply chain disruptions to rising regulatory pressure and fierce competition in AI and cloud services. Yet he’s navigated it all with a steady hand, prioritizing innovation, operational efficiency, and long-term growth. Under his leadership, Amazon has doubled down on AI development, AWS expansion, retail innovation, and agentic robotics.

Andy Jassy is widely respected as a disciplined and visionary leader. His rise is not just a story of success—it’s a reflection of what’s possible within a company that nurtures bold ideas and strategic thinkers.

Today, Jassy oversees more than 1.5 million employees, and under his command, Amazon continues to push boundaries in tech, retail, and cloud computing. Whether you’re streaming Prime Video, using Alexa, or running a startup on AWS, you’re engaging with the empire Andy Jassy helped build—and now leads.

Tim Cook, the soft-spoken executive who now leads the most valuable tech company on Earth, didn’t start out as a Silicon Valley insider. His path to becoming the CEO of Apple Inc. is a testament to the power of education, discipline, and strategic thinking over decades—not overnight success.

Born in Mobile, Alabama, in 1960, Tim Cook was raised in the small town of Robertsdale. Unlike many of today’s tech CEOs, Cook wasn’t coding computers as a teenager or building startups in college. Instead, he was quietly excelling in school, driven by curiosity and a strong work ethic instilled by his working-class parents—his father was a shipyard worker and his mother worked at a pharmacy.

Cook’s academic journey began at Auburn University, where he earned a Bachelor of Science in Industrial Engineering in 1982. Auburn’s program, known for blending engineering with systems thinking and efficiency modeling, laid the foundation for his future role in managing Apple’s complex global operations. Cook then went on to earn his MBA from Duke University’s Fuqua School of Business in 1988, where he was a Fuqua Scholar, an honor awarded to students who graduate in the top 10% of their class.

So, how did Tim Cook end up at Apple? After stints at IBM, Intelligent Electronics, and Compaq, Cook had already built a reputation as a supply chain wizard. He joined Apple in 1998, a time when the company was on the verge of collapse, still reeling from years of internal mismanagement and falling market share. Many questioned why anyone would leave a stable career for a company that seemed destined to fail.

But Cook saw something others didn’t. In his own words, “Any purely rational consideration” would have led him to stay at Compaq. But “my intuition told me that joining Apple would be a once-in-a-lifetime opportunity to work for a creative genius.” That genius, of course, was Steve Jobs, who had recently returned to Apple.

Cook’s first role was Senior Vice President for Worldwide Operations, and he quickly made an impact. He slashed inventory levels, streamlined supply chains, and moved Apple’s manufacturing to contract facilities, a decision that drastically improved efficiency and cut costs. His quiet but strategic approach earned him more responsibility, eventually becoming Chief Operating Officer in 2005.

When Steve Jobs stepped down due to health issues, Tim Cook officially became CEO in August 2011. Since then, he’s taken Apple to unprecedented heights—guiding it through product launches like the Apple Watch, AirPods, and Vision Pro, and expanding into services, privacy-first platforms, and sustainability.

Today, Cook’s success is not just about leading a company; it’s about how he got there. His engineering discipline, elite business training, and operational mastery are what transformed Apple’s backend into a streamlined empire and helped grow its market value by trillions.

In a world that celebrates flash and charisma, Tim Cook’s story is about patience, preparation, and the power of staying the course.