Calculators

Quick estimates for the tax and payroll questions finance leads hit the most.

Cash Flow & Survival
See how long your business can stay afloat at current burn, and what changes in revenue or costs would extend your runway.
Profitability & Pricing
Work out the unit economics of what you sell — margins, break-even, and the price you'd need to charge to hit your targets.
VAT / Taxes (Portugal first)
Estimate VAT and the main tax obligations a Portuguese small business needs to plan for, starting with the Portuguese rules.