LogoKALKULERO.
DE
← All Calculators•Startups & SaaS•Cap Table

Equity Dilution & Cap Table

Model startup cap table dilution, pre- vs. post-money valuations, investor ownership, and option pool shuffles.

Disclaimer: All calculations and figures are provided for informational purposes only and without warranty. This does not constitute legal, tax, or financial advice. Liability for any decisions made based on this calculator is disclaimed.
Scenarios:

2. Round Dynamics & Equity Split

$
$
%
%

💡 Option Pool Shuffle: VCs fordern den ESOP-Pool in der Regel vor dem Investment (Pre-Money). Dadurch verwässert der Mitarbeiterpool ausschließlich die bisherigen Bestandsgesellschafter, nicht den neuen Investor.

Founder Ownership Post-Round
72 %

Relative dilution of -28% (from 100%).

Founder Stake Value (Post-Money)
$3,600,000.00

Total Post-Money Valuation: $5,000,000.00.

Founders: 72 %Investor: 20 %ESOP: 8 %
Pre-Money Val.$4,000,000.00before round
Investor Share20 % für $1,000,000.00
ESOP Pool8 % employee equity
Post-Money Val.$5,000,000.00after round

Startup Capitalization Dynamics: Navigating Valuation & Dilution

During priced equity financing rounds, understanding the mathematical interplay between Pre-Money valuations, check sizes, and unallocated option pools is vital to preserving long-term founder control.

1. Core Equity Mechanics

  • Post-Money Valuation: Pre-Money Valuation + Investment Amount
  • Investor Ownership (%): Investment Amount / Post-Money Valuation × 100
  • Post-Round Founder Equity (%): (100% − Investor Share) × (100% − Option Pool)
  • Effective Founder Dilution (%): (1 − (Post-Round Stake / Pre-Round Stake)) × 100

2. The Pre-Money Option Pool Impact

When an investor requests an option pool expansion inside the pre-money valuation, the creation of those unissued employee shares dilutes current founders before the wire hits, shielding the incoming investor from pool dilution.

Frequently Asked Questions (FAQ)

What is the difference between Pre-Money and Post-Money Valuation?▼

Pre-Money Valuation is the agreed enterprise value prior to receiving external capital. Post-Money Valuation equals the Pre-Money valuation plus the total new cash invested (Post-Money = Pre-Money + Investment).

How is new investor equity ownership calculated?▼

Investor ownership percentage is calculated by dividing the check size by the post-money valuation: Investor Ownership (%) = Investment Amount / Post-Money Valuation × 100.

What is the Pre-Money Option Pool Shuffle?▼

VC investors typically mandate expanding the employee stock option pool (ESOP, e.g. 10%) prior to closing. In a pre-money option pool structure, this dilution is absorbed entirely by existing founders, effectively lowering the true valuation received.

What is a standard dilution percentage for a Seed or Series A round?▼

In typical institutional venture rounds, founders generally sell between 15% and 25% of the company's equity to new lead investors.

More Calculators

Startup RunwayBurn Rate & Runway CalculatorCalculate startup cash runway in months, monthly gross and net burn rates, and dynamic liquidity forecasts with revenue growth.Cap Table SAFEsCap Table Dilution with Notes & SAFEs CalculatorCalculate cap table dilution and share conversion from convertible notes and SAFEs during priced equity rounds.SaaS ValuationSaaS ARR to Valuation Multiple CalculatorCalculate enterprise valuation for SaaS companies using ARR, growth velocity, Rule of 40, and NRR.Quick RatioSaaS Quick Ratio CalculatorCalculate SaaS Quick Ratio by Mamoon Hamid, Net MRR growth, and recurring revenue growth efficiency.