Model Your Cap Table with Precision
Visualize ownership scenarios, understand dilution, and make informed equity decisions. Built for early-stage founders and VCs.
Cap Table
Post Series A
Why Founders Trust This Tool
Instant Modeling
Test multiple fundraising scenarios in seconds and see ownership impact.
Dilution Forecasting
Model Series A through C with different valuations and check sizes.
Option Pool Planning
Calculate optimal pool size balancing talent needs and dilution.
Professional Exports
Download clean cap tables as spreadsheets or PDFs.
How It Works
Input Current Structure
Enter founders, angels, advisors, and employee pool.
Model Future Rounds
Add hypothetical rounds with valuations and pool increases.
Analyze & Export
Visualize breakdown and download scenarios to share.
Advanced Features
Multi-Round Forecasting
Model up to 5 future rounds and see cascading dilution effects.
Fully Diluted Calculations
Auto-calculate with options, convertibles, and SAFEs included.
Waterfall Analysis
Simulate exits with different prices and liquidation preferences.
Collaborative Planning
Share read-only links with co-founders and advisors.
Make Smarter Equity Decisions
Join founders and VCs using VCOS to model cap tables and make data-driven ownership decisions.