Decade's $85M Gambit: Inside the Record Seed Round to Forge Brazil's Next Millionaires

SÃO PAULO, BRAZIL – August 04, 2026

In a move that sent shockwaves through the global venture landscape, AI-native wealth advisory company Decade has emerged from stealth not with a quiet launch, but with an $85 million seed round—the largest in Latin American history. Backed by a trifecta of high-conviction investors—Greenoaks, Benchmark, and Diffusion—the company is making a clear statement: the next frontier of financial disruption is not another bank, but the very intelligence that governs wealth.

Founded by the architects behind Nubank’s technological dominance, Decade is telegraphing a maneuver of immense ambition. It aims to use artificial intelligence to deliver a level of financial sophistication previously reserved for the ultra-rich to the broader Brazilian population, vowing to create a “new generation of millionaires.” This isn't just another fintech startup; it's a high-stakes bet on the intersection of AI, proven talent, and a market paradoxically ripe for transformation.

A Statement of Intent, Not a Seed Round

The sheer scale of the funding is the first and most critical signal. An $85 million seed round is a strategic anomaly, an amount typically reserved for later-stage companies with proven traction. For a company still operating on a waitlist with no product shipped, it represents an extraordinary vote of confidence. The architects of this deal are not speculative players; they are some of Silicon Valley’s most disciplined kingmakers.

Greenoaks, known for making concentrated, long-term bets on generational companies like Stripe and Anthropic, rarely participates in seed rounds at this scale. Their involvement signals a belief that Decade is not just a company but a category-defining enterprise. As founder Neil Mehta stated, “A decade ago, Brazilians paid some of the highest banking fees in the world. Nubank changed that for tens of millions of people, but investing never got its turn. Now it will.”

Equally telling is the participation of Benchmark, a firm legendary for its early, high-conviction investments in transformational companies like Uber and eBay. Benchmark’s model typically involves smaller, US-centric checks. Their decision to join a round of this magnitude in Brazil underscores the global significance they see in Decade's mission. Alongside the AI-focused fund Diffusion, co-founded by Latin American gaming titan Victor Lazarte, the investor syndicate is a purpose-built machine designed to fuel aggressive, market-defining growth. This isn't just capital; it's a strategic arsenal.

The Architects of Disruption

Underpinning this investor confidence is the pedigree of Decade’s founders, Vitor Olivier and Felipe Meneses. Their résumés read like a blueprint for disrupting Latin American finance. Olivier, Decade's CEO, wasn't just an employee at Nubank; he was one of its earliest engineers, rising to Chief Technology Officer and scaling the technical infrastructure that supports over 100 million customers. He intimately understands the mechanics of building a financial behemoth from the ground up.

His co-founder, Felipe Meneses, brings elite AI prowess. As the first Brazilian selected for the Thiel Fellowship, Meneses founded Hyperplane, an AI company focused on finance that was later acquired by Nubank. This acquisition brought the two founders together, where they led some of the digital bank's largest AI initiatives. Their partnership is not a new venture but a continuation of a proven synergy—combining deep financial infrastructure knowledge with cutting-edge artificial intelligence.

“Managing your own money is a second job,” said Vitor Olivier, co-founder and CEO of Decade. “Perform it well, and you can achieve your dreams... Perform it poorly and you'll be indebted and anxious... Too many people are in the business of making you perform your second job poorly.” This perspective, forged inside the region's largest digital bank, forms the core of Decade's thesis.

Brazil's Investment Chasm

Decade is launching into a market defined by a stark contradiction. Brazil has been a global leader in financial innovation. Its instant payment system, Pix, is a worldwide reference, and its Open Finance initiatives have given citizens unprecedented access to their own data. Yet, this technological sophistication has not translated into widespread investment. Only about a third of Brazilians hold any financial investments, and a mere 7% can afford to live off their savings in retirement. It's a multi-trillion-dollar paradox: a population with modern financial tools but without the guidance to build lasting wealth.

This is the chasm Decade intends to fill. The company’s model pairs each client with a senior human advisor and a proprietary AI. The AI acts as a tireless analyst, monitoring a client's entire financial life—from daily spending to investment portfolios—around the clock. It remembers every conversation and runs complex market simulations, aiming to collapse the information asymmetry that has long been the profit center of traditional finance.

“Even a year ago, it would have been impossible to build what we're building,” said Felipe Meneses, co-founder and Head of AI. “Financial services are complex by design and often monetized through asymmetry of information. AI collapses that asymmetry... That level of attention used to be reserved for the ultra-rich.”

The AI Co-Pilot and Its Human Guardian

The hybrid model is Decade's core strategic choice. The AI provides the analytical horsepower and scalability that a human-only model could never achieve. The human advisor, in turn, provides the judgment, context, and fiduciary responsibility that AI, on its own, cannot guarantee. This human-in-the-loop system is designed to be the answer to the inherent risks of automating wealth.

However, this bold approach is not without significant hurdles. The promise of AI-driven wealth generation walks a tightrope of immense regulatory and ethical challenges. Financial advisory is built on a foundation of fiduciary duty—a legal obligation to act in a client's best interest. Regulators, including the U.S. Securities and Exchange Commission, have been clear that this duty cannot be outsourced to an algorithm. The firm, and its human advisors, remain fully accountable for the AI's recommendations.

Questions of algorithmic bias, data privacy, and the 'black box' nature of complex AI models loom large. If an AI is trained on historical data, it could perpetuate existing market inequalities. Ensuring the AI's recommendations are free from conflicts of interest—optimizing for the client's return, not the firm's—will be a critical test of Decade's integrity. While the company's ambitious mission is to democratize wealth, it carries the heavy responsibility of ensuring its powerful tools do not inadvertently amplify risk or create new forms of disparity. The company's success will depend not only on the power of its technology but on its ability to build an unassailable foundation of trust and transparency with both clients and regulators.