He invests in markets that don't exist yet. Backed Solana before blockchain was a consensus bet, incubated Cerebras before AI chips were fashionable, and led Foundation Capital's eleventh fund to $600M - all by staying deliberately, stubbornly early.
At 13, Steve Vassallo ran a snow removal business out of his driveway in Worcester, Massachusetts. His mother, Helen Guillette Vassallo, was teaching organizational behavior at Worcester Polytechnic Institute - where she'd eventually spend 36 years. She flew helicopters. Started at 60. Chose rotary over fixed-wing on purpose because it was harder. Her son absorbed that orientation: don't pick the easy path; pick the interesting one.
Vassallo studied robotics and helicopter kinematics as an undergraduate, then moved to Stanford for a master's in engineering, where he stumbled into design thinking through a stint at IDEO. That detour changed everything. He stayed for five years - long enough to hold a hand in early Apple mouse designs, rebuild Cisco's entire VoIP phone family, and accumulate 77 patents and a handful of industry awards, including the Business Week Design of the Decade.
In 2004, he co-founded Ning, a social platform, serving as VP of Product and Engineering. Three years later, Foundation Capital called. He's been a General Partner ever since, now nearly two decades in.
"You really have to see the intersection of technology and humanity to navigate this moment."- Steve Vassallo
On his mother: Helen Guillette Vassallo taught organizational behavior for 36 years. At 60, she became a helicopter pilot - specifically choosing rotary aircraft over fixed-wing because it was more difficult. Vassallo credits her with the insatiable curiosity that shapes how he invests.
Vassallo's core thesis has a name: the "$0 billion" market. It describes sectors that don't exist until a founder wills them into being. No revenue. No comparable. No consensus. Foundation Capital, under his direction, puts roughly 80% of its capital into pre-revenue companies - sometimes into pre-product companies - because the math of venture requires you to own a lot of the winner, and winners are cheapest before they're obvious.
"You're projecting your view of where the markets could go if this thing were to exist," he's explained. It's less analysis, more conviction. The Cerebras investment in 2016 was a prime example: an AI chip company incubated literally inside Foundation's office, at a moment when the market for energy-efficient, AI-optimized semiconductors had grown 300,000x in four years - but before anyone outside a small circle believed it mattered. Foundation co-led the Series A. The company later filed for IPO at a $4.25 billion valuation.
Solana followed a similar script. Foundation was the first institutional investor in the blockchain platform in March 2018, again in September 2018. Crypto, for Vassallo, isn't speculative noise - it's an alternative to legacy web infrastructure, one that lets users own and participate in value creation. Particularly compelling in regions where trust in institutions has eroded.
"Most firms around for 30 years go multi-stage, multi-geography. We stayed focused on early stage instead."- Steve Vassallo, on Foundation Capital's Fund XI, 2025
Selected investments led or co-led by Steve Vassallo at Foundation Capital. The firm has backed 100+ AI companies and returned $1.4B to LPs in a three-year stretch.
Highlighted = led by Vassallo. Recent notable exits: EvolutionIQ ($730M to CCC) · Venafi ($1.5B to CyberArk) · Sunrun IPO (2015)
You're projecting your view of where the markets could go if this thing were to exist.
Product-market fit is a liquid, not a solid. It keeps moving - and you have to keep moving with it.
Founders often over-optimize around the wrong things at seed stage - reputation or valuation - rather than partnership alignment.
Find partners not for the next 2 to 3 years, but for the next decade. That's who you're actually choosing.
"A venture capitalist's money isn't very interesting. It's what else they bring. We found that in Foundation and in Steve."- Andrew Feldman, CEO, Cerebras Systems
Vassallo and his wife Trae - a former Kleiner Perkins partner - spend weekends designing and building surfboards with their youngest daughter. Not buying them. Building them. Hand-shaping foam, laminating fiberglass, talking about design decisions around the dinner table. The IDEO engineer never fully left.
"The happy place" is a phrase his Foundation bio uses without irony. There's a coherence to it: he came to venture from making things, not from finance. His Stanford degrees include an M.S. in engineering and an M.B.A. from the GSB - but the sequence matters. Engineer first, businessman second.
He also runs Product Minds, an invitation-only dinner series where founders and product leaders convene to talk about what it actually takes to build something people use. Not what the pitch deck says - what the product demands.
Foundation Capital's no-phones policy during pitch meetings isn't a productivity hack. It's a statement: the founders in the room deserve undivided attention. "We're definitely getting better," Vassallo says, with characteristic understatement.
The book is not a how-to manual. It's a mindset transplant for engineers who want to become founders. Vassallo built it from interviews with scores of design thinkers and designers-turned-entrepreneurs, drawing on John Arnold's foundational teaching at Stanford: "Knowing what questions to ask and how to ask them is sometimes more important than the eventual answers."
The central argument: design thinking isn't a process, it's a way of engaging with problems. And for technical founders, the shift from building features to building companies requires exactly the kind of reframing that good design demands.
Vassallo gave the Liu Lecture at Stanford Arts on the book, and continues to draw from it when he works with portfolio companies at Foundation. "The Way to Design" is also available to read freely at thewaytodesign.com.
A guidebook for designer founders. Built from interviews with scores of design thinkers and designers-turned-entrepreneurs.
Read Free Online ↗"Foundation Capital: Reinventing a 27 Year Old Venture Capital Firm" - Outliers with Daniel Scrivner