Finstudio Financial Models

Built for founders and finance teams running multi-jurisdiction comparisons without spinning up spreadsheets. Exposes financial modeling tools across 8 jurisdictions: tax comparison between regions, DCF valuation models, unit economics breakdowns, and P&L forecasting. Runs as a hosted SSE server on Railway, so there's no local setup. Reach for this when you're evaluating where to incorporate, modeling cash flows for investor decks, or stress testing unit economics across different tax regimes. The cross-border tax comparison is the real hook here, especially if you're deciding between Delaware, Singapore, Estonia, or wherever else startups are incorporating these days.