New CEO Mark McLaughlin resisted board pressure for a quick IPO, arguing that going public is a starting line, not a finish line. He first focused on hiring key leaders and building scalable systems to ensure the company could operate successfully in the public markets, not just survive the IPO event.

Care.com's new CEO paused new feature rollouts for 18-24 months to address a "very outdated" tech stack. This "infrastructure era" focused on replacing the entire backend—from authentication to payments—to enable future speed and innovation, despite the painful short-term slowdown.

Founder effectiveness requires a two-phase approach. First, build the operational "machine" of the company—hiring, processes, and product. Only then can the focus shift to identifying and resolving the single biggest bottleneck. Fixing bottlenecks before a system exists is ineffective.

As Toast grew, it suffered from operational breakdowns like hardware failures and poor support. Founder Aman Narang realized his focus on revenue growth neglected the need for scalable systems. The team made the mature decision to bring in an experienced external CEO to professionalize the company and fix these foundational issues.

As companies grow from 30 to 200 people, they naturally become slower. A CEO's critical role is to rebuild the company's operating model, deliberately balancing bottom-up culture with top-down strategic planning to regain speed and ensure everyone is aligned.

The early-stage CEO role involves extreme context switching. The key skill isn't just multitasking, but correctly identifying the single biggest impediment to growth—be it product, sales, or recruiting—on a weekly or monthly basis and focusing all energy there to solve it.

Rivian's founder, an engineer, initially focused on designing components himself. He realized this was unscalable and that his true role as CEO was to design the teams and systems that would create the product, not to design the product itself. This is a critical transition for technical founders.

When re-architecting the business, the new COO (now CEO) physically boxed up a major drone project to signal a radical shift. This forced the team to focus on doing one thing exceptionally well—building an autonomous platform—before expanding off of that solid base.

Building proprietary internal tools is a 'dumb thing to do when you're small, but it's the smartest thing to do as you scale.' Deel's CEO advises waiting until the company is on a clear path with strong, profitable growth. At that point, investing in custom infrastructure like a proprietary ticketing system becomes a strategic advantage that unlocks significant long-term efficiency.