Legal
Privacy notice
How Dataquery Base collects, uses, and retains personal data when you visit this site or enquire about portfolio risk work.
Last updated: 12 August 2026
Data controller
Dataquery Base is the controller for personal data collected through this website and related enquiries.
Address: Level 13, 84 Cheapside, London EC2V 6AX
Email: [email protected]
Phone: +44 20 5550 3070
What we collect
- Contact enquiries: name, email, selected engagement type, optional portfolio-size band, and message content.
- Technical data: standard server logs (IP address, browser type, timestamps) and cookie-related data as described in our cookies policy.
- Engagement files (after you become a client): portfolio statements and related documents you provide under a separate engagement letter — processed under that agreement and this notice where applicable.
We do not ask for payment card numbers through this website.
Purposes and lawful bases
- Responding to enquiries and scheduling briefing calls — legitimate interests / steps toward a contract.
- Delivering commissioned risk and drawdown analysis — performance of a contract.
- Operating and securing the website — legitimate interests.
- Optional analytics cookies — consent, where you accept via the cookie banner.
Retention
Enquiry messages are kept for up to 24 months unless they become part of an active engagement file. Engagement working papers are retained for six years after the engagement ends, unless a longer period is required for legal claims. Server logs are typically rotated within 90 days.
Sharing
We use hosting and email providers who process data on our instructions. We do not sell personal data. We may disclose information if required by law or to protect legal rights.
International transfers
If a provider stores data outside the UK, we use appropriate safeguards such as the UK International Data Transfer Agreement or adequacy regulations where available.
Your rights
Under UK GDPR you may request access, rectification, erasure, restriction, or portability of your personal data, and you may object to certain processing. Where processing is based on consent, you may withdraw consent without affecting prior lawful processing. Contact [email protected]. You may complain to the Information Commissioner’s Office (ico.org.uk).
Children
This site is aimed at adults considering professional portfolio analysis. We do not knowingly collect data from children.