Why Are They Different?
Founders are often surprised to find that their 409A valuation is significantly lower than their fundraising valuation. This is not an error — it is correct and expected. They measure different things.
Fundraising Valuation: What Investors Pay For
When a VC invests at a "$10 million post-money valuation," they are paying for preferred stock. Preferred stock comes with rights that common stock does not have:
- Liquidation preference — preferred investors get their money back first in any exit below the post-money valuation
- Anti-dilution protection — preferred investors are protected against future down rounds
- Board representation — preferred investors often get board seats
- Information rights — preferred investors receive regular financial reporting
- Pro-rata rights — preferred investors can maintain their percentage in future rounds
409A Valuation: What Common Stock Is Worth
The 409A values common stock — what founders, employees, and option holders own. Common stock ranks last in any liquidity event after preferred investors are paid. This lower priority means common stock is worth less than preferred stock at the same company.
The 409A also applies a Discount for Lack of Marketability (DLOM) — private company shares cannot be freely traded, so they are worth less than equivalent public company shares.
The Typical Ratio
| Stage | Typical 409A / Post-Money Ratio |
|---|---|
| Pre-Seed | 10%–25% |
| Seed | 15%–35% |
| Series A | 25%–45% |
| Series B | 35%–55% |
| Series C+ | 50%–75% |
A Pre-Seed company that raised at a $5M post-money valuation might receive a 409A FMV per share implying a $750,000 common equity value. This is normal.
Why This Is Good for Employees?
A lower 409A valuation means a lower exercise price for employee options. If the 409A values common stock at $0.10/share and the company is eventually acquired at $10/share, employees profit $9.90 per share. Investors who paid $2/share for preferred profit $8.00 per share (less liquidation preference math).
The lower the 409A relative to the fundraising valuation, the more valuable the option grant is to employees.