Last updated 23/04/2026.
Sweven Limited, a company incorporated in Hong Kong (Company No. 3027969), trading as Quant Property Valuation ("QPV", "we", "us"). Our registered office and data operations are based in Hong Kong SAR. For any privacy-related enquiry contact admin@quantpv.com.
This policy covers personal data we collect through our website at quantpv.com and through direct communication (email, contact form). It does not cover third-party websites we link to.
Via our contact form and direct email correspondence, we may collect: name, email address, company name, role, and any content you voluntarily include in your message. We also collect standard web log data (IP address, browser type, pages visited) via our hosting provider.
We use your personal data to:
We do not sell your data. We do not share your data with third parties for marketing. We do not use automated decision-making on personal data.
We process personal data on the basis of (a) your consent when you submit the contact form, and (b) our legitimate interest in responding to business enquiries.
We retain contact-form enquiry data for 24 months from the date of your last interaction, after which it is deleted. Server log data is retained for 90 days.
Our website is served by Cloudflare (DNS, CDN, email routing) and Netlify (hosting). Fonts are loaded from Google Fonts. These providers may process technical data (IP address, request headers) per their own privacy policies. We do not use third-party analytics or advertising cookies.
We use strictly necessary cookies only (e.g., session and security). We do not use marketing, analytics, or tracking cookies at this time. If this changes, we will update this policy and surface a consent banner.
Under the Hong Kong Personal Data (Privacy) Ordinance, you have the right to:
To exercise any of these rights, email admin@quantpv.com. We will respond within 40 days as required under the PDPO.
Your data may be stored and processed on Cloudflare and Netlify infrastructure located outside Hong Kong. By using our website and contact form, you consent to such transfers. We rely on the providers' contractual and technical safeguards to protect your data.
We may update this policy from time to time. The "Last updated" date at the top reflects the latest version. Material changes will be highlighted on this page.