Your Company's First Year? Here's Why You Probably Need Two Tax Returns
Almost every new company's first accounting period exceeds 12 months, meaning HMRC requires two separate CT600 returns. Here's how it works and how Taxpipe makes it easy.
Plain-English guides to UK Corporation Tax and CT600 filing.
Almost every new company's first accounting period exceeds 12 months, meaning HMRC requires two separate CT600 returns. Here's how it works and how Taxpipe makes it easy.
Complete guide to claiming capital allowances on your CT600. Covers Annual Investment Allowance (AIA), writing down allowances, first-year allowances, full expensing, and which CT600 boxes to fill in.
How to claim capital allowances on your CT600 — AIA, writing down allowances, full expensing, first-year allowances, and which assets qualify for Corporation Tax relief.
New limited company? Learn when to register for corporation tax, your first accounting period, filing deadlines, and how to avoid common first-year mistakes.
Buy an electric car through your company and claim 100% first-year allowance. Learn about BIK rates, capital allowances, and CT savings for EVs in 2025/26.