Latest Interviews
Showing 1–8 of 8 interview transcripts.
Clear all filters- a16z40 min
Building a $20B+ Open Source Business with MongoDB and Viam's Eliot Horowitz
Elliot Horowitz outlines a transformative go-to-market strategy that prioritizes organic developer adoption and open-source stability to drive enterprise sales in the database sector. By combining guerrilla marketing, immediate value demonstrations, and a "bottom-up" approach where engineers validate technology before executive buy-in, this model bypasses traditional sales cycles to secure long-term viability. The resulting framework leverages cloud-based consumption pricing and community education to scale from hobbyist projects into critical, mission-critical enterprise infrastructure.
- a16z32 min
How Zapier Became Profitable in 3 Years and Scaled to $5B with Wade Foster
Founded in 2011 by Wade Foster, Brian, and Mike while at Veterans United, Zapier emerged from a hackathon to help non-technical users integrate SaaS tools like Salesforce and MailChimp. The team achieved early traction by manually engaging forum users, securing their first paying customer Andrew Warner through rapid custom development, and eventually validating demand to gain entry into Y Combinator. By prioritizing a functional, "hand-to-hand" customer obsession over polished products, the founders built a repeatable growth engine that allowed them to scale from a Missouri side project to a national success without traditional venture capital.
- a16z31 min
How Gusto Used Customer Input to Scale Growth with Tomer London
Gusto, a nearly $10 billion payroll and HR platform founded by Tomer London and his Stanford classmates, initially targeted a hyper-specific niche of California-based, non-hourly businesses to validate its product through manual, high-effort outreach. The company strategically leveraged self-serve economics and unexpected adoption by accountants as a key distribution channel, scaling from a concierge onboarding phase for its first 16 clients to an automated platform serving over 300,000 U.S. firms. By maintaining strict unit economics and a weekly growth target of 15–20 percent without paid acquisition, Gusto established a sustainable product-led model that evolved into an all-in-one system for both employees and contractors.
- a16z35 min
Launching a New Category with Modern Treasury's Dimitri Dadiomov
Dimitri Dadiomov, Seema Amble, Dmitry Dadimov
Launched in 2018 by Dmitry Dadimov, Sam Aaron, and Matt Marcus, Modern Treasury addresses complex payment reconciliation challenges by providing a unified platform that bridges developer APIs with financial dashboards. The company initially targeted early-stage startups with a "three-legged stool" architecture combining bank integrations and manual oversight tools before securing its first client through personal networks. By coining the "Payment Operations" category and prioritizing deep product mastery over competitive tracking, the founders established a defensible market position that evolved from manual reconciliation into a standardized infrastructure solution.
- a16z33 min
Creating a Supportive Builder Community with Plaid's Zach Perret
Founded by Zach Perret, Plaid strategically pivoted from a consumer budgeting app to a B2B API infrastructure provider in 2012 after identifying that solving the technical challenge of connecting bank accounts to applications offered a more viable market. The company established its market dominance by prioritizing product-led distribution, cultivating trust through personal community engagement, and intentionally tracking former employees as "free radicals" to secure widespread adoption across the financial sector. This approach allowed Plaid to delay revenue acceleration until major clients like Venmo and Robinhood converted from long-term free trials, fundamentally reshaping how software developers integrate financial data.
- a16z32 min
Welding Yourself to Early Customers with Marqeta's Jason Gardner
Founded in 2010 by Jason Gardner, Marqueta pivoted from an initial consumer card concept to a B2B infrastructure provider after securing $5.2 million in Series A funding to develop real-time transaction authorization technology. The company achieved product-market fit by solving fraud and speed issues for food delivery platforms through its "Just-In-Time" system, subsequently expanding into the Buy Now, Pay Later sector with major partners like Affirm and Klarna. Marqueta's strategy prioritized deep operational integration with clients over immediate profitability, eventually becoming a leading global card technology solution for high-growth verticals including Square's Cash App.
- a16z29 min
Doubling Down on Founder-Led Sales with Pilot's Waseem Daher
Founded in January 2017 by three MIT engineers, Pilot operates as a tech-enabled service that transitions from manual bookkeeping to software automation to serve early-stage technology startups. The company achieved initial growth through founder-led sales and word-of-mouth referrals while charging customers from day one to signal value, subsequently pivoting its pricing strategy from cost-cutting to quality-based differentiation. By retaining founder involvement in sales for ten months and rejecting clients where accounting costs exceed 1.5% of expenses, the team validated market demand and established a high-trust model that has since grown its average selling price tenfold.
- a16z32 min
Competing in a Crowd of Incumbents with Mercury's Immad Akhund
Imad Akhund launched Mercury in 2017 as a "Minimum Delightful Product" to replace stagnant banking infrastructure for early-stage startups, utilizing a lean team of nine to build a platform backed by a16z and 60 angel investors. The company secured its initial traction through organic, founder-led sales and a free pricing model that generates revenue via interest and treasury fees, specifically targeting immigrant founders with robust wire transfer capabilities. After overcoming critical infrastructure failures during its first six weeks, Mercury established a repeatable sales process by prioritizing engineering-led product development and a groundswell of demand over traditional enterprise sales tactics.