A company gets more expensive as it gets less risky

Every financing stage answers a different question, and the price of the round reflects how much of that question has already been answered. A pre-seed check is a bet almost entirely on the team, because there's nothing else yet. A Series C check is a bet on execution at scale, because the team, product, and market have all already been proven.

Pre-Seed
Team only

Seed
Early signal

Series A
Repeatable model

Series B
Scaling what works

Series C+
Efficient growth

Each stage answers one more question than the last: does the team exist, does the product work, does it sell, does it scale, is it efficient?
StageTypical checkTypical valuationOwnership targetWhat's being proven
Pre-seed$250k-$1m$3m-$8m10-15%The team and the idea
Seed$1m-$4m$8m-$20m15-20%Early product-market fit signal
Series A$5m-$15m$20m-$60m15-20%A repeatable go-to-market model
Series B$15m-$40m$60m-$200m10-15%Scaling what's already working
Series C+$30m-$100m+$200m+5-10%Efficient growth at scale
Post-money valuation typically steps up 2.5x-4x per round when the raise goes well.

Not every company raises every stage in order, some skip a round entirely, some raise an extra "A1" or bridge in between (Lesson 30 covers this directly), but the underlying pattern holds: later stages command higher valuations because more risk has already been retired.

Checkpoint

  • Pre-seed/seed: betting mostly on team and early signal.
  • Series A: proving the go-to-market model is repeatable.
  • Series B+: scaling a model that's already working, then doing it efficiently.
  • Valuation steps up with each round because risk is being retired, not because the company is simply "worth more" in the abstract.

If anything here still feels unclear, ask before moving to Lesson 5.