Tax & Financial Planning Tools
Estimate corporate tax obligations, determine tax-efficient salary dividend payments, evaluate sole trader splits, and check VAT flat rates.
Tax Calculator
Corporation Tax Calculator
Calculate your Ltd company’s Corporation Tax liability, marginal relief deduction, and effective tax rate under HMRC brackets.
Compliance Tool
Late Filing Penalty Estimator
Calculate Companies House late filing penalties and review grounds for appealing administrative fines.
Tax Planner
Director Salary vs. Dividend Calculator
Calculate the most tax-efficient split between director salary and dividend payments under UK tax thresholds.
Tax Calculator
VAT Calculator & Threshold Checker
Calculate VAT additions or deductions, monitor the rolling registration limit, and compare Flat Rate Scheme savings.
Tax Planner
Sole Trader vs. Limited Company Calculator
Compare UK self-employed sole trader taxes against limited company director salary/dividend structures to find the most tax-efficient setup.