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Cap Table Calculator & Funding Simulator

Free creation and exportation

Model your company's equity ownership, simulate funding rounds, and analyse exit payouts, all in one place.

This Cap Table Simulator helps founders, investors, and advisors model how ownership in a company evolves as new securities are issued. The tool dynamically calculates fully diluted shareholding, capital invested, securities premium, and ownership percentages based on the inputs provided.

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Users can create multiple share classes, add shareholders and instruments, and adjust valuation assumptions to visualize how investment rounds affect the capitalization structure of a company. The simulator reflects common structures used in startup financing, including equity shares and compulsorily convertible preference shares (CCPS).

Key Features

Fully Diluted Ownership Calculation

Multi-Share Class Structure

Shareholder & Instrument Modelling

Dynamic Valuation Impact

Capital and Securities Premium Tracking

Ownership Visualization

Fair Market Value Estimation

Exportable Cap Table Data

How to Use this Calculator

1

​Define Share Classes

Start by creating the share classes your company can issue (for example, Equity Shares or CCPS). Specify the face value and authorized number of shares for each class.

4

Review the Capital Structure

The simulator will automatically calculate capital invested, securities premium, and fully diluted ownership for each shareholder.

2

Add Shareholders

Enter each shareholder along with the instrument they hold, the number of shares issued, and the issue price.

5

Analyze Ownership and Dilution

Use the ownership chart and cap table summary to understand how equity is distributed across founders and investors.

3

Set the Company Valuation

Input the current or assumed valuation of the company to calculate the implied price per share and value of holdings.

Disclaimer: This simulator is provided for informational and educational purposes only. It does not constitute legal, financial, or tax advice. The calculations are simplified approximations and may not reflect the exact terms of your shareholder agreements, articles of association, or applicable regulations. Always consult qualified professionals before making decisions relating to equity, fundraising, or corporate structuring.

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