Collect once. Understand every figure. Settle every question. Review with confidence. File through the right authority.
Auditax turns your documents and your answers into a tax dossier you can actually check. The software reads and organises. Deterministic rules calculate and verify. Nothing is filed until you have approved it, alongside an authorised tax professional wherever the law requires one.
Each country is its own isolated workspace. One account can hold both, and you can add the second whenever you are ready.
Personal income tax under Making Tax Digital. You authorise the connection to HMRC yourself, and Auditax prepares the return and submits it on your instruction.
Cantonal and federal personal tax, starting with Ticino. An authorised Ticino fiduciary reviews your return, signs it off and files it through the official eTax process.
From your documents to a filed return, with a record at every step of where each number came from.
Upload your documents once. We tell you what is still missing and why each item is needed. If something cannot be read clearly, we ask you about it. We do not guess.
Every amount appears next to the part of the document it came from, so you can confirm or correct it at a glance. The calculation is done by deterministic rules, never by a language model, and you can open any figure to see the rule behind it.
You approve the return before it goes anywhere. In the UK it is submitted to HMRC. In Ticino your fiduciary signs it off and files it through eTax. You keep the receipt and the exact version that was filed.
We check your situation before you upload anything. If Auditax is not the right fit, we say so and help you export your data. We will never suggest you describe your circumstances differently to make them fit.
Find software compatible with Making Tax Digital for Income Tax (GOV.UK)
Auditax Services Ltd is a technology provider. We build the platform that collects your evidence, applies versioned tax rules and produces the return.
In Ticino, the regulated tax service is your fiduciary's. An authorised fiduciary partner holds the professional mandate, decides the tax treatment and signs off the filing. We name them before you commit to anything.
Pricing is being finalised. Before you pay anything you will see the full price, who provides the service, exactly what professional review covers, and the cancellation terms. Auditax never collects your tax payment itself.