CabTax Limited ("CabTax", "we", "us", "our") is committed to protecting your privacy. This Privacy Policy explains what personal data we collect, why we collect it, how we use it, and your rights under the UK General Data Protection Regulation (UK GDPR) and the Data Protection Act 2018.
CabTax Limited is a company registered in England and Wales. We are the data controller responsible for your personal data when you use the CabTax application.
We collect the following categories of personal data when you use CabTax:
| Category | Examples |
|---|---|
| Identity data | Full name, date of birth |
| Contact data | Email address, phone number, postal address |
| Tax data | UTR number, National Insurance number, income, expenses, mileage, capital gains, charitable donations, pension contributions (including amounts you enter for previous tax years), and loss records from previous tax years |
| Financial data | Subscription payment details (processed securely via Stripe — we never store card numbers) |
| HMRC connection data | OAuth tokens linking your account to HMRC, if you choose to connect |
| Technical data | IP address, device type, app usage data |
Under UK GDPR Article 6, we rely on the following lawful bases to process your personal data:
We do not sell your personal data. We share data only with the following trusted parties, strictly to deliver the CabTax service:
| Third Party | Purpose | Data Location |
|---|---|---|
| Base44 | Application hosting and database storage | European Economic Area (EEA) |
| Supabase | Secure storage of audit logs and identity verification (KYC) documents | eu-west-3 (Paris, France — EEA) |
| Stripe | Secure payment processing — we never see your card details | EEA / UK |
| HMRC | Only if you connect your account, to submit MTD quarterly returns and retrieve your tax calculations | United Kingdom |
| Google Analytics & Meta (Facebook) | Only if you consent via our cookie banner, and only on our public marketing website: limited technical data about your visit (pages viewed, approximate location, device type, online identifiers) to help us understand website performance and measure advertising. We never share your name, contact details, tax information, or anything you enter inside the CabTax app. Meta acts as a joint controller for some of this processing. Legal basis: consent (UK GDPR Art. 6(1)(a)), withdrawable at any time — see our Cookie Policy. | May include United States (UK–US Data Bridge) |
We retain your data for as long as your account is active, and for up to 6 years afterwards to comply with HMRC record-keeping requirements for tax purposes. You may request deletion of your data at any time via the "Clear All Data" option in your Profile, subject to our legal retention obligations.
You have the right to:
To exercise any of these rights, contact us at hello@cabtax.app.
In the event of a personal data breach, we will notify the Information Commissioner's Office (ICO) within 72 hours of becoming aware of it, in accordance with UK GDPR requirements. Where the breach poses a risk to your rights and freedoms, we will also notify you directly without undue delay.
Your data is stored and processed within the United Kingdom and the European Economic Area (EEA). Specifically:
We do not transfer your personal data outside the UK or EEA without ensuring appropriate safeguards are in place. The only exception is optional analytics data described in section 5, which may be processed by Google and Meta in the United States under the UK Extension to the EU-US Data Privacy Framework (the "UK–US Data Bridge"), which the UK Government recognises as providing adequate protection — and only where you have given consent.
Our website uses essential cookies required for the site to function, plus — with your consent only — analytics and advertising cookies on our public marketing pages. No analytics or advertising cookies are used inside the CabTax application itself. Full details, including how to accept, reject, or withdraw consent, are in our Cookie Policy.
We may update this Privacy Policy from time to time. Any changes will be posted on this page with an updated revision date.
If you have concerns about how we handle your personal data, please contact us first at hello@cabtax.app. You also have the right to lodge a complaint with the Information Commissioner's Office (ICO) at ico.org.uk.
CabTax Limited