Pre-Money Valuation
The value of a company before receiving new investment — used to determine what percentage of the company investors will receive.
What is Pre-Money Valuation?
Pre-money valuation is what your company is worth before the new investment money comes in. It's the starting point for calculating how much equity investors get.
If your pre-money valuation is $10M and an investor puts in $2M, the post-money valuation is $12M, and the investor owns $2M / $12M = 16.7% of the company.
Pre-money valuation is determined through negotiation, influenced by factors like traction (MRR, growth rate), market size, team, competitive landscape, and the broader fundraising environment.
Why it matters
Pre-money valuation directly determines how much of your company you give away in a fundraise. A higher pre-money means less dilution for the same amount of capital.
But chasing the highest possible valuation isn't always smart. An inflated valuation creates pressure to grow into it, and if you can't, your next round might be a "down round" — raising at a lower valuation, which signals trouble and can have painful contractual consequences.
Formula
Post-Money Valuation = Pre-Money Valuation + Investment Amount Investor Ownership % = Investment Amount / Post-Money Valuation
Example
Your startup has a $8M pre-money valuation. You raise $2M. Post-money = $10M. Investors own $2M / $10M = 20%. Your existing shareholders own the remaining 80%. If the pre-money had been $12M, investors would own only $2M / $14M = 14.3%.
Common mistakes
- 1Confusing pre-money and post-money valuation when negotiating (the difference is the entire investment amount)
- 2Optimizing purely for the highest valuation without considering whether you can grow into it
- 3Not understanding how valuation affects option pool dilution and future fundraises
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