IR35 Calculator

Are you sure about IR35? Our calculator can help.

    Do you provide your services through a limited company? If the answer is yes, HMRC needs to be convinced you’re not using your limited company to disguise a relationship with your client, which would otherwise be that of employer and employee.

    Don’t be alarmed if you’re confused - we’re here to demystify this complicated legislation. Our simple IR35 calculator lets you quickly assess your risk of being caught out by the legislation and advises on the best next steps.

    Our What is IR35 hub is the place to head for all things IR35 - we have a video and articles explaining everything you need to know about IR35. We also have an IR35 service for those looking for our expert guidance.

    We’ve also produced a jargon-free IR35 guide that gives you more information on IR35 and what to look out for.

    If you want total peace of mind, we can perform an IR35 review for you - contact your client manager for more information or speak to one of our advisors if you're not a Crunch client.

    Free contractor IR35 tool

    • Free online tool for contractors
    • Quickly and easily see your IR35 risk
    • Purchase a report with detailed conclusions and recommendations for a fixed fee
    • Option to purchase an in-depth contract review to establish your employment status

    IR35 tool for recruiters

    • Quickly and easily see the IR35 status for your contractor assignments
    • Subscription service for multiple assignment reviews
    • Assessments, downloadable reports and recommendations for each assignment
    • Try for free (seven-day trial)

    IR35 tool for employers

    • Quickly and easily see the IR35 status for your contractor assignments
    • Subscription service for multiple assignment reviews - Try for free (seven-day trial)
    • Assessments, downloadable reports and recommendations for each assignment
    • Status Determination Statement service (coming soon)