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Corporation tax estimate (with marginal relief)

An estimate of UK corporation tax, including the marginal-relief band between £50k and £250k profit.

2 min read

Estimates UK corporation tax across the 19% small-profits rate, 25% main rate and the marginal-relief band between.

How to use it

Enter your figures above — the result updates instantly and nothing leaves your browser. Results are illustrative, not a quote, tax computation or credit decision.

Frequently asked questions

Does this assume one company?

Yes — the £50k and £250k thresholds are reduced if your company has associated companies, and reliefs or allowances will change the figure. This is an illustration, not a tax computation; confirm with your accountant.

Is this a quote?

No — it's a free illustration. Your actual Credicorp offer depends on an assessment of your company.

Funding for UK limited companies

Credicorp lends to your company, not to you personally — short-term working capital with no personal guarantee. See what your business could access.