Privacy Notice

Last updated: 26 July 2026

1. Who we are

This site is operated by Steven Timney (trading as Sierra Tango Safety) ("we", "us", "our"). We act as the data controller for personal data collected through this site.

2. Personal data we collect

• Account data: name, email address, login credentials.
• Support messages you send to us.
• Usage data: pages visited, exam attempts, scores, device/browser information, IP address.

3. How we use your data

• To create and manage your account (contract performance).
• To provide the practice question bank and track your progress (contract performance).
• To secure the service and prevent fraud (legitimate interests).
• To improve the product (legitimate interests).
• To respond to customer support enquiries (legitimate interests / contract).
• To comply with legal obligations (legal obligation).

4. Who we share data with

• Hosting and infrastructure providers who process data on our behalf.
• Paddle.com Market Limited — our Merchant of Record for payments, subscription management, tax compliance, and invoicing.
• Professional advisers (legal, accounting) where necessary.
• Authorities where required by law.

5. International transfers

Where personal data is transferred outside the UK/EEA, we rely on appropriate safeguards such as Standard Contractual Clauses or adequacy decisions.

6. Retention

We keep personal data only for as long as needed to provide the service and to meet legal or accounting obligations. Account data is deleted or anonymised on request or after prolonged inactivity.

7. Your rights

Subject to applicable law you may have the right to access, rectify, erase, restrict, or port your personal data, to object to processing, and to withdraw consent. You may also lodge a complaint with your local supervisory authority. We aim to respond within one month.

8. Security

We use appropriate technical and organisational measures — including encryption in transit and access controls — to protect personal data.

9. Cookies

We use essential cookies required to run the site (for example, to keep you signed in). We do not use marketing cookies. You can manage cookies in your browser settings.

10. Contact

For any privacy question or to exercise your rights, contact Steven Timney via the support channel on this site.