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The 4 Ways Startup Rounds Are Structured (SAFE, Notes, Equity, and SPVs Explained)
November 17, 2025 at 6:00 PM
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WHAT’S ACTUALLY HAPPENING

There are three primary instruments:

  • SAFEs
  • Convertible notes
  • Priced equity

An SPV is not a fourth instrument.
It is a vehicle that uses one of the above.

WHY THIS HAPPENS

Founders confuse:

  • instruments (SAFE, note, equity)
    with:
  • vehicles (SPVs)

This leads to:

  • poor structure
  • messy cap tables
  • investor confusion

WHERE FOUNDERS GET STUCK

  • Using too many SAFEs without tracking dilution
  • Choosing notes without understanding maturity risk
  • Jumping into priced rounds too early
  • Misunderstanding how SPVs work

WHAT TO FIX

  • Use SAFEs for speed and simplicity
  • Use notes when investors need protection
  • Use priced rounds when valuation is clear
  • Use SPVs to aggregate investors, not replace structure

TAKEAWAY

The instrument you choose shapes:

  • dilution
  • investor expectations
  • long-term control

Keep it simple, aligned, and intentional.