Skip to main content
Calkulon

Financial

CT Calculator

Corporation Tax Calculator (UK 2024)

After allowable deductions

UK Corporation Tax: 19% (profits <£50K) · Marginal relief (£50K–£250K) · 25% (profits >£250K)

For informational purposes only. This tool does not constitute financial advice. Consult a qualified financial adviser before making investment or financial decisions.
Formula-verified for precision
Reviewed October 2026
Our methodology

Ratings & comments

…

Get Weekly Math Tips

Join 12,000+ subscribers who get calculator tips every week.

🔒
100% Free
No sign-up ever
✓
Accurate
Verified formulas
⚡
Instant
Results as you type
📱
Mobile Ready
All devices

Settings

PrivacyTermsAbout© 2026 Calkulon