How founders land their first 1,000 customers without marketing spend
At TechCrunch Disrupt 2026, three operators—Gamma's Grant Lee, Engine's Elia Wallen, and GV's Crystal Huang—will share tactics for acquiring early users when budget and brand are nonexistent.
Building a product is one thing. Convincing strangers to use it when you have no marketing dollars, no recognizable name, and no sales infrastructure is another. The challenge of converting zero customers into a viable early base sits at the heart of startup survival, yet few founders discuss the actual mechanics of making it happen.
Three seasoned operators will tackle this problem head-on at TechCrunch Disrupt 2026. Grant Lee, CEO and co-founder of Gamma, Elia Wallen, founder and CEO of Engine, and Crystal Huang, general partner at GV (Google Ventures), will appear on the Builders Stage for a session titled "The Zero-to-1K Playbook: How to Get Your First 1,000 Customers Without a Marketing Budget." Their discussion will examine community-driven approaches, product-led growth models, founder-driven sales efforts, targeted outreach campaigns, and organic word-of-mouth strategies as pathways to those critical opening customers.
From early users to nearly 100 million
Lee's trajectory offers a masterclass in scaling beyond the startup phase. Before launching Gamma, he served as COO at ClearBrain, which Amplitude later acquired, and held the CFO role at Optimizely. His background combines engineering training from Stanford with deep expertise in finance and operations—a combination that led him to create the presentations that would eventually spark his vision for reimagining how people develop and distribute content.
Gamma's growth has extended well past the initial customer phase. In March 2026, TechCrunch reported that the AI-driven platform for visual communication was approaching 100 million users, having achieved $100 million in annual recurring revenue during 2025. The platform has since branched into website creation, social media content generation, and AI-powered marketing collateral.
Yet for founders in the early stages, the most instructive part of that narrative unfolds long before reaching 100 million. The real puzzle is persuading the first cohort of users to experiment with a product from an unfamiliar company—and then channeling that initial success into sustained growth.
Building without an established brand
Wallen brings a distinct founder story to the panel. He established Travelers Haven in 2008 and grew it through bootstrapping into one of America's premier corporate housing operators. Engine received its first outside funding in 2019, after which Wallen dedicated himself fully to the travel platform.
Engine now operates at cash-flow positive status, having supported more than 30,000 businesses and one million travelers. The company demonstrated continued momentum in July when it completed the acquisition of Options Travel, a travel management firm with over three decades of operations, along with its group-flights offering, TempoTrip.
Wallen's path encompasses the precise milestones that emerging founders must navigate: launching without brand recognition, discovering and acquiring customers, designing products around their needs, and subsequently expanding operations.
What does an investor see in early customer traction?
Huang contributes the perspective of someone who evaluates startups for investment. At GV, she focuses on SaaS, infrastructure, and AI opportunities, with particular emphasis on product-driven and developer-led adoption models. Her prior roles included investment positions at NEA and Notable Capital, along with technology M&A work at Blackstone.
Beyond the panel, Huang will serve as a judge for this year's Startup Battlefield 200 competition, evaluating emerging companies in real time. Her participation brings the investor perspective on how early-stage ventures approach product-led adoption and establish momentum before accessing the resources of larger, more established organizations.
Make more early-stage connections at Disrupt
"The Zero-to-1K Playbook: How to Get Your First 1,000 Customers Without a Marketing Budget" represents one of more than 200 sessions spread across six industry stages, featuring roundtables and breakout discussions at Disrupt, scheduled for October 13–15 at Moscone West in San Francisco. The event anticipates attendance from more than 10,000 founders, investors, operators, and technology leaders, alongside 250+ speakers and 300+ exhibiting startups.
For founders pursuing customers, capital, partnerships, or simply peers who grasp the early-stage grind, the value extends beyond formal programming. Structured matchmaking, deal facilitation, and informal networking create pathways for attendees to forge connections that can accelerate a young company's trajectory.
