IR35 Testing combines a freely accessible artificial intelligence (AI) powered IR35 compliance test with unique access to a range of IR35 experts and tax insurers. It offers all-encompassing protection, whether you’re an agency, service provider, hirer or contractor.
What makes our solution the most accurate IR35 test available?
Our test uses 101 questions to build a comprehensive understanding of the contractor’s relationship with their client.
Our test uses 101 questions to build a comprehensive understanding of the contractor’s relationship with their client. The answers are analysed using a bespoke algorithm. This is regularly refined in line with the latest IR35 tribunal case outcomes. All algorithmic refinements are subsequently regression tested for robustness against our extensive database of tests conducted.
Our solution’s AI is designed to take the holistic approach a tribunal judge would when determining employment status. The AI also harnesses big data, enabling organisations to compare their contractor’s test results against the several thousand test results delivered by Renoir to date.
All contractors who take the test can purchase a comprehensive and uniquely numbered test report detailing factors impacting their status. Contractors who pass also receive a certificate and client-sign-off page, which can be used to demonstrate due diligence and strengthen any future IR35 defence.
Contractors, agencies/hirers and service providers then have the option to acquire further protection by approaching our approved insurance providers to underwrite the entire IR35 tax risk.
Contrary to what HMRC would have you believe, the complexity of employment case law means it’s impossible to build a test that provides every single contractor a simple binary yes/no answer.
Nobody can definitively know the IR35 status of a contractor unless it is tested in court.
Whilst there are some factors that will indicate definite fails and definite passes, most evaluations will fall somewhere within the spectrum between the two.
This is how our test works, and it provides the most accurate assessment available, allowing you to use it with confidence.
Results from over 100,000 users so far indicate that 30% of contractors pass, 25% receive a borderline result. 14% are borderline fail, and 30% fail. Those that fail are advised to seek professional assistance to achieve an outside IR35 status.
Seeking professional assistance can be of great benefit to a contractor who doesn’t achieve a pass result. Depending on the expert’s verdict, there are several potential outcomes:
Whether you’re a public sector agency or a private sector contractor, our IR35 Protect service provides access to a range of insurance options to eliminate absolutely all risk to your company.
Use the IR35 report to prove your status to our recommended providers to purchase tax investigation insurance or the more comprehensive tax liability insurance. This includes:
The contractor receives a full refund if a provider disagrees with our report’s evaluation.
Used by over 100,000 contractos
Over 20 years software development experience
Built in 2009 and frequently refined to align with latest IR35 legislation
Highly accurate and comprehensive IR35 test