💼 Corporation Tax Estimator

Estimate how much Corporation Tax your company might owe based on current UK tax rules. Designed for clarity, not confusion.

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Enter a minus sign (-) if your company made a loss this year.

📌 This estimate is based on standard Corporation Tax rules for UK-registered limited companies. For an accurate assessment, speak with a qualified accountant.

Not sure if you're overpaying Corporation Tax?

Our free 2025/26 Tax Guide breaks down how UK companies can reduce tax, plan cash flow, and legally take home more - without crossing lines.

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We help companies across the UK keep more of what they earn by smartly managing Corporation Tax. Book a free chat to get started.