Rapid growth creates complexity. Teams expand, communication becomes fragmented, and priorities blur. What was once a small, nimble group aligned by proximity and instinct quickly becomes a larger organisation where misalignment, duplication, and wasted effort creep in.
This is the problem that John Doerr set out to solve when he introduced the Objectives and Key Results framework, better known as OKRs, to Google in 1999. At the time, Google was fewer than 50 people. Within two decades it became one of the most valuable companies in the world, and OKRs were part of the operating system that scaled its culture of ambition and execution.
Doerr’s Measure What Matters is part history, part manifesto, and part practical playbook. It draws on examples from Google, Intel, the Gates Foundation, Bono’s ONE Campaign, and other organisations that have used OKRs to align teams around shared goals and deliver outsized results.
For scale-up leaders, the book is essential because it bridges the gap between vision and execution. Vision defines where you want to go. Execution is how you get there. OKRs are the connective tissue that ensures everyone, from executives to front-line employees, is pulling in the same direction with measurable progress.
The OKR framework was developed by Andy Grove, the legendary CEO of Intel, who believed that the most effective managers were those who created clarity of goals and alignment of effort. John Doerr, then a young engineer at Intel, internalised Grove’s system and carried it with him into venture capital.
When Doerr invested in Google, he introduced OKRs to Larry Page and Sergey Brin. The founders quickly saw their value. They were ambitious but chaotic, chasing multiple ideas at once. OKRs gave them a structure to channel ambition into focused execution without killing creativity.
Today, OKRs have spread widely across industries, but the core principles remain the same: set clear objectives, measure progress with key results, and make the goals transparent across the organisation.
Measure What Matters is both practical and inspirational. It shows that great execution is not about doing more, but about focusing on the right objectives and measuring what truly matters.
For scale-up leaders, the book is especially powerful because it solves one of the hardest challenges of growth: alignment. When headcount grows, priorities multiply, and complexity increases, OKRs provide a simple but rigorous system to keep everyone on track.
The enduring lesson is that ambition without structure creates chaos, and structure without ambition creates mediocrity. OKRs combine ambition and structure in a way that unlocks innovation while maintaining accountability.
For founders navigating the scale-up journey, OKRs are not just a management tool. They are a cultural commitment to transparency, accountability, and continuous learning. They turn vision into execution and execution into results.