Effective Date: 17 September 2025
This Website Privacy Policy explains how Reviva Softworks Ltd ("we", "our", or "us") collects, uses, and protects information obtained through the Sleepwave website (www.sleepwave.com). This policy applies only to the website, not the Sleepwave mobile app, which is governed by a separate App Privacy Policy.
Reviva Softworks Ltd
Registered in England and Wales
Company Number: 07997430
Email: team@sleepwave.com
We collect limited personal data from visitors to our website. This may include:
We do not collect sensitive personal information or health data through the website.
We use the limited information we collect for the following purposes:
We do not sell or rent your personal information.
Our website may use cookies and similar tracking technologies to:
Manage your cookie preferences
You can manage or disable cookies via your browser settings. Where required, we display a cookie banner asking for your consent.
We may use third-party service providers to support website functionality. These may include:
These providers may process IP addresses or browser data in accordance with their own privacy policies.
We retain non-identifiable analytics data for up to [insert period, e.g., 26 months] and contact form messages for as long as needed to respond to your inquiry. We do not retain unnecessary data.
If you are located in the EU, UK, or California, you may have the right to:
To make a request, email us at team@sleepwave.com
We implement reasonable safeguards to protect your data from unauthorized access, disclosure, or misuse.
We may update this Privacy Policy from time to time. The latest version will always be posted here with the “Effective Date” at the top.
For any privacy-related questions or requests, please contact:
team@sleepwave.com
10C Printing House Yard
Hackney Road
London, United Kingdom
E2 7PR
team@sleepwave.com