PG Canon · Chapter 04
Startup = Growth
A startup is a company designed to grow fast. Growth rate, not size or profitability, is the variable that defines whether you're actually running a startup.
After this lesson
- Adopt growth rate as the north-star definition of a startup
- Pick one metric and a weekly target
- Know the handful of levers that actually move growth
Startup = growth
A startup is a company designed to grow fast. Newness alone doesn't make something a startup — a new dry-cleaner or restaurant is a real business, but it isn't designed to grow fast, and that design choice is the entire distinction. Growth rate, tracked and compounding over years, is what separates a startup from every other kind of new company, including plenty of successful ones.
Why growth, specifically
- Only companies addressing large markets can hope to grow fast for a long time — market size constrains growth, it isn't the goal itself
- A good weekly growth rate early on is roughly 5–7%; 1% a week feels fine day to day but signals you haven't found what people want yet
- Revenue or user growth both work as the metric, as long as you pick one and track it weekly, not monthly
- Growth rate is also what makes a startup measurable at all — most of what a company does is hard to score, but a weekly number either moved or it didn't
The compounding gap is bigger than it feels
1% weekly growth compounds to roughly 1.7x over a year; 5% weekly growth compounds to roughly 12–13x over the same year. Both look like a barely-visible line on a daily dashboard, which is exactly why founders undersell the difference — the gap between 'fine' and 'huge outcome' is invisible week to week and enormous year to year. This is also why a growth number that looks respectable on a monthly slide can hide a company that's actually flatlining.
Case
Case: the promo that hit the number and hid the problem
A subscription app hits its 5%-a-week growth target for six straight weeks by running a discounted annual plan funded out of the paid-ads budget. The team celebrates the streak. When the promotion ends, weekly growth drops to under 1% — and a metric nobody had been watching, 30-day retention, turns out to have been flat the entire six weeks.
Takeaway: Growth-hacking the metric instead of the underlying value creates a number that looks right and a company that isn't. Always separate 'more people are being acquired' from 'more people are finding this valuable' — only the second one compounds without a subsidy behind it.
Picking your one metric
- Choose the single number that best represents 'people finding this valuable' — usually active users or collected revenue, not signups or downloads
- Set a weekly, not monthly or quarterly, cadence — startups move too fast for slower feedback loops to catch a stall in time
- Write down last week's number every Monday, no exceptions, even during a bad week
- Investigate any week that breaks trend in either direction — good weeks teach you as much about what's working as bad weeks teach you about what's broken
Growth is flat — where's the problem?
Your weekly number hasn't moved in a month.
Read the original
Startup = GrowthPull this one idea: a startup is defined by its growth rate, not its age, size, or how it's funded.
This chapter is a working summary. When the idea matters, read the source once — then come back and do the practice.
Read the original
How to Make WealthPull this one idea: measurement and leverage are why small teams can create outsized value — growth rate is simply the measurable proxy for that value creation.
This chapter is a working summary. When the idea matters, read the source once — then come back and do the practice.