If you were asked which is the most valuable company in the world, you might think of established tech giants or oil companies with decades of history. However, in 2024, the crown has been awarded to a name that, until recently, resonated primarily in the gaming world: NVIDIA. Its rise has been so dizzying that it seems to defy gravity. But is this colossus as solid as it appears? The answer is complex and fascinating.
Everything changed at the end of 2022. The emergence of ChatGPT not only taught us how to converse with a machine, but also unleashed a veritable gold rush in the field of Artificial Intelligence (AI). And in this race, NVIDIA wasn't selling gold, but the most coveted shovels and picks on the planet: its chips, or more specifically, its Graphics Processing Units (GPUs).
In the blink of an eye, NVIDIA GPUs went from being a gamer's dream to becoming the indispensable brains of data centers that train and operate the most advanced AI models. The company, led by Jensen Huang, not only knew how to respond to this explosive demand, but also anticipated it, improving its chips at a breakneck pace and scaling their production in a way that has left the entire industry speechless.
This is where the story takes on the tinge of a corporate thriller. Despite its massive market capitalization, NVIDIA's business structure is surprisingly concentrated. We could say it's a giant with carefully sculpted feet of clay. Nearly 85% of its revenue comes from just six major customers.
Think about that for a moment. Six companies. Giants, yes, but only six. We're talking about the "hyperscalers" that dominate the Western tech world: Microsoft, Meta, Amazon, and Alphabet (Google), among others. The dependence is even more pronounced if we narrow it down: it is estimated that just two of these clients represent almost 40% of its business. This concentration is both its greatest strength and its Achilles heel.

The debate over whether or not we are living in an "AI bubble" is constant. Investment in this sector is massive, and expectations are stratospheric. For NVIDIA, this scenario is a double-edged sword. As long as the party continues and demand for its chips (such as those with its revolutionary new Blackwell architecture) continues to grow, its position is unbeatable.
However, any slowdown in AI investment, any sign that the market is cooling, would directly impact its bottom line. By depending on a single, revolutionary market niche, its fate is inextricably linked to that of Artificial Intelligence itself.
It's not all risks, far from it. The upside is immense. NVIDIA is not just a player in the AI market; NVIDIA is the market for high-performance AI components. Its technological advantage is so overwhelming that its competitors struggle to keep up, not surpass it.
This near-monopoly dominance gives it extraordinary negotiating power. It sets prices, sets the pace of innovation, and forces the world's largest tech giants to align their strategies with its product launches. It's a testament to constant work, a clear vision, and impeccable execution.
Reaching the top doesn't mean you can relax. In fact, it's quite the opposite. The pressure financial analysts are putting on NVIDIA is enormous. Wall Street not only expects it to maintain its incredible results, but to continue surpassing them quarter after quarter. It's a demand for perpetual growth that weighs heavily on the shoulders of this giant.
Ultimately, NVIDIA is the protagonist of one of the most exciting business stories of our time. It has built an empire on the most important technological revolution of the 21st century, but it has done so with a very small customer base. The big question is: will it manage to diversify its kingdom before the AI ground shakes, or will his concentration of power allow him to ride any wave that comes? Only time will tell.