Privacy Policy

Effective date: 12 October 2026

This website is operated by RAINBET FLASH LTD, registration number 17478381. Our registered office and correspondence address are provided in the footer and on our contact page.

Website data

This is an informational website. It has no contact forms, user accounts, online payments, analytics or advertising trackers. The website does not set cookies or use browser storage.

Technical processing and hosting

When you visit, your IP address and request information are processed to deliver the pages and protect the website. Routine web access logging is disabled. Server error logs may contain an IP address, requested page and time when a technical problem occurs; they are rotated daily and retained for up to seven days. We process this information for our legitimate interests in operating and securing the website.

The website is hosted on DigitalOcean infrastructure in Germany. DigitalOcean and its service providers may process infrastructure and support data as described in DigitalOcean’s privacy policy and data processing agreement. Provider processing may take place outside the UK. DigitalOcean’s agreement describes the applicable international transfer mechanisms, including the UK Extension to the Data Privacy Framework and contractual safeguards where applicable.

Company correspondence

If you contact us by email or write to the registered office, we use the information you provide to respond to your enquiry and administer the correspondence. Depending on the request, this is necessary for our legitimate interests in handling business enquiries, to take steps at your request before entering a contract, or to comply with a legal obligation. We keep correspondence while it is needed for the enquiry and related obligations; records may be retained longer where required by law or to establish, exercise or defend legal claims.

Sharing

Information may be accessible to hosting providers, authorised service providers and professional advisers where necessary for their work, or to authorities where disclosure is legally required. We do not sell personal information.

Your rights

Depending on applicable law and the circumstances, you may request access, correction, erasure, restriction or portability of your information and object to processing based on legitimate interests. If processing relies on consent, you can withdraw it. Please send requests to app@rainbflash.ltd or the registered office and identify this website.

Complaints

You can contact us about a privacy concern or complain to the UK Information Commissioner’s Office at ico.org.uk/make-a-complaint.

Scope and updates

This notice covers this website and company correspondence. Research participation, clinical care and client services involving additional personal information require separate privacy information appropriate to that activity. Changes will be published here with an updated effective date.