Built for Contractors
Run Your Ltd Company Like a Pro
You're an expert at what you do. Let us handle the accounting. IR35 tracking, optimal tax extraction, and everything you need to run your contractor Ltd.
Get Started FreeBuilt for Contractor Needs
IR35 Status Tracking
Track your IR35 status per contract. Stay compliant and prepared.
Optimal Extraction
Calculate the perfect salary/dividend split to minimize tax.
CT600 Ready
Corporation Tax calculation and filing preparation built-in.
Tax Optimization
AI suggests deductions specific to your industry (SIC code).
AccountsOS vs Traditional Accountant
Monthly cost£9£100-200
Salary/dividend calculationAutomaticAsk each time
IR35 trackingBuilt-inManual
24/7 questionsYes (AI)Business hours
Receipt scanningUnlimitedYou do it
IR35 Matters
Since April 2021, medium and large clients determine your IR35 status. AccountsOS helps you track status per contract and understand the tax implications. For complex IR35 situations, we recommend specialist advice.