Greylock's core ethos is to be a service-oriented firm that acts as a "supporting actor" to the founder, who is the star. This translates to a people-first, low-ego culture focused on being the founder's first call, rather than seeking press or marketing.
A16z's foundational belief is that founders, not hired "professional CEOs," should lead their companies long-term. The firm is structured as a network of specialists to provide founders with the knowledge and connections they lack, enabling them to grow into the CEO role and succeed.
Drawing an analogy to legendary music producer Rick Rubin, an investor's role is to help a founder find the most authentic and compelling version of their own story. The goal is not to invent a narrative, but to draw out the founder's core truth and channel it through their company.
Organizational success depends less on high-profile 'superstars' and more on 'Sherpas'—generous, energetic team players who handle the essential, often invisible, support work. When hiring, actively screen for generosity and positive energy, as these are the people who enable collective achievement.
A successful startup often resembles a cult, requiring a leader who communicates their vision with unwavering, first-person conviction. Hiding the founder behind polished PR spokespeople is a mistake; it neuters the contagious belief required to recruit talent and build a movement against impossible odds.
Public companies, beholden to quarterly earnings, often behave like "psychopaths," optimizing for short-term metrics at the expense of customer relationships. In contrast, founder-led or family-owned firms can invest in long-term customer value, leading to more sustainable success.
While assessed during diligence, the true caliber of a founder—their passion, authenticity, and ability to "run through walls"—becomes starkly clear after the deal closes. This distinction is not subtle; the impact of a truly exceptional founder versus an average one is immediately evident in the business's trajectory.
The firm’s core belief is being a fund *for* founders, trusting them to run their companies without heavy operational input. This hands-off approach gives partners the bandwidth and "permission" to go deep on their own projects, leading to spinouts like Anduril and Varda.
The ideal investor profile is a "killer teddy bear." This archetype is "hyper-competitive" and obsessed with winning but also has a "heart of gold," demonstrating deep care for their teammates and founders. It's a blend of relentless drive and high integrity.
Contrary to a shareholder-first dogma, these leaders operate on an employee-first principle. They believe that well-treated, empowered employees provide superior customer service. This creates loyal customers, which drives sustainable profits and ultimately delivers superior long-term returns for shareholders.