Use our Outside IR35 Calculator to explore how operating outside IR35 can enhance your net income and financial flexibility as a contractor. This powerful tool is designed for contractors who structure their contracts to reflect genuine business-to-business relationships, ensuring you benefit from the tax efficiencies available outside the IR35 regime.
What is IR35?
IR35 legislation was introduced to pinpoint ‘disguised employees’—contractors who, despite operating through limited companies, deliver work in a manner similar to employees without the corresponding rights and benefits. Contractors who truly operate as independent businesses remain outside IR35 and can leverage these advantages.
Get Started
Enter your details below to see how operating outside IR35 may impact your income and help you achieve better financial outcomes.
Outside IR35 Calculator
Calculate your estimated take-home pay outside IR35.
Calculation Results
Why It Matters?
Remaining outside IR35 can result in significant tax savings and improved take-home pay. Our calculator offers a clear estimate of how maintaining this status can boost your net income, helping you make informed decisions about your contracting business.
Further Guidance
Alongside the calculator, we provide an extensive series of IR35 guides. These resources cover best practices, compliance strategies, and tips for structuring your contracts to remain legitimately outside IR35, ensuring you reap the full financial benefits.
Note
For calculations under the new Off-Payroll rules—which apply different tax calculations—please use our dedicated Off-Payroll Calculator.