Privacy Policy
Effective from: 29 April 2026
This Privacy Policy for quantum-yellow.online (called “we”, “us” or “our” in this document) describes how we collect, retain, use and disclose (“process”) personal information when you access or use our services (“Services”), including when you:
- visit quantum-yellow.online or another site that refers you to this policy
- contact us or participate in our commercial, promotional or other activities
This policy outlines your privacy options and the safeguards available to you. If you disagree with these practices, please stop using the Services. For assistance or enquiries, contact us at [email protected].
QUICK OVERVIEW
The points below provide a brief guide. Please read the sections that follow, or use the contents list, for complete information.
What personal information might we handle? The answer depends on how you interact with us and use the Services. See Information you provide.
Do we handle sensitive categories of information? No. We do not process personal information classified as a special category.
Do we obtain information from other parties? No. We use information supplied directly by you.
What do we use your information for? We use it to operate, enhance and secure the Services, communicate with you and meet our legal responsibilities. Further information appears under Purposes of processing.
When might information be shared, and with whom? Only in specified situations and with defined recipient groups. See Sharing information.
How is your information protected? We apply suitable technical and organisational controls, although internet services cannot be entirely risk-free. See Information security for more.
Which rights may be available to you? Your rights depend on your location, including whether the GDPR applies. Details are set out in Privacy rights.
How can you make a request? Submit a request through quantum-yellow.online/contact or contact us directly. We will reply within the period required by applicable law.
CONTENTS
- 1. WHAT INFORMATION DO WE COLLECT?
- 2. WHY DO WE USE YOUR INFORMATION?
- 3. WHAT LEGAL BASIS DO WE RELY ON?
- 4. WHEN AND WITH WHOM DO WE SHARE INFORMATION?
- 5. LINKS TO THIRD-PARTY WEBSITES
- 6. COOKIES AND SIMILAR TECHNOLOGIES
- 7. HOW LONG DO WE KEEP YOUR INFORMATION?
- 8. INFORMATION SECURITY
- 9. INFORMATION ABOUT CHILDREN
- 10. YOUR PRIVACY RIGHTS
- 11. DO-NOT-TRACK SIGNALS
- 12. UPDATES TO THIS PRIVACY POLICY
- 13. HOW TO CONTACT US
- 14. ACCESS, CORRECTION OR DELETION
1. WHAT INFORMATION DO WE COLLECT?
Personal information you choose to provide In brief: we handle the information you decide to give us. When you open an account, ask about products, use platform tools or contact us, the information you provide may include:
- Given name and family name
- Telephone number
- Email address
- Account password
- Technical details, such as IP address, browser, language preference, access date and time, error notices, device identifiers and country
Sensitive information: we do not collect or process personal information that falls within special categories. Please ensure that the details you submit are correct and current, and notify us if they change. Information gathered automatically In brief: certain information can be recorded automatically when you browse or use the Services. When you enter the website or platform, technical data may be captured without you entering it manually. This supports security, troubleshooting and a more consistent experience. For instance, we may identify your device, the pages visited and the time spent on the site. Like many digital services, we use cookies and comparable technologies to remember settings and preferences and to understand how the Services are used. The principal types of automatically collected information include:
- Log and usage data: technical records of activity on the website, including IP address, pages viewed, tools accessed, timestamps and error alerts.
- Device details: device model, operating system, browser and connection characteristics used to operate and improve the service.
- Location data: an approximate, or occasionally more specific, location inferred from your IP address or device settings. You can usually block location access in your browser or device controls, although this may affect some local or language-related functions.
2. WHY DO WE USE YOUR INFORMATION?
In brief: information helps us deliver, operate and safeguard the Services, communicate with you and meet applicable obligations. According to your use of the Services, we may use it to:
- Set up and manage user accounts
- Deliver requested features and services
- Handle questions and provide customer assistance
- Send service-related messages, including product and policy updates
- Gather feedback and clarify how the Services operate
- Deliver marketing communications according to your choices, with withdrawal available at any time
- Show advertising and promotional content that may be more useful to you
- Secure the platform and detect fraud, misuse or unauthorised entry
- Review Service usage to guide improvements
- Assess the performance of marketing campaigns
- Safeguard vital interests, including efforts to reduce possible risks to individuals
3. WHAT LEGAL BASIS DO WE RELY ON?
In brief: we process personal information only when a lawful basis exists, including consent, a legal requirement, contractual necessity, protection of vital interests or a legitimate interest. If you are in the European Union or the United Kingdom, the GDPR or UK GDPR may allow processing on these grounds:
- Consent - you have agreed to a particular use of your information and may revoke that agreement at any time; refer to the Consent withdrawal section for details.
- Contract - using the information is necessary to enter into or fulfil an agreement with you.
- Legitimate interest - processing supports reasonable business purposes that do not outweigh your rights, such as relevant messages or Service protection.
- Legal obligation - processing is required to follow legislation or respond to a lawful request from a government or public body.
- Vital interests - information may be processed where needed to protect someone's life or physical wellbeing.
4. WHEN AND WITH WHOM DO WE SHARE INFORMATION?
In brief: we share information only where needed and with defined recipient types. These may include suppliers and contractors providing hosting, analytics, customer support or authentication.
- Affiliate and referral marketing networks
- Account creation and sign-in providers
- Providers of data analysis services
We may also disclose information during a corporate transaction, through Google Analytics, to entities in our corporate group or for partner-supported advertising initiatives.
5. LINKS TO THIRD-PARTY WEBSITES
The Services can contain links or advertisements for sites managed by other organisations. We do not operate those sites and cannot accept responsibility for their content or the way they handle personal information.
6. COOKIES AND SIMILAR TECHNOLOGIES
Cookies and related technologies can identify your browser, retain preferences, secure sessions and help us understand traffic. You may control or turn them off in your browser settings, but disabling certain cookies can affect how some features function.
7. HOW LONG DO WE KEEP YOUR INFORMATION?
We keep personal information only for as long as needed to operate the Services, satisfy legal duties or manage possible claims and disputes. Once the relevant period ends, we remove or anonymise the information.
8. INFORMATION SECURITY
We apply security controls generally used across the industry, but no internet-connected system can promise absolute security. Use of the Services carries the normal risks associated with digital communications.
9. INFORMATION ABOUT CHILDREN
In brief: no. We do not knowingly collect personal information from anyone younger than 18. If you think a child has sent us personal information, please get in touch. We will review the matter and determine whether the information should be deleted.
10. YOUR PRIVACY RIGHTS
In brief: the rights you can use depend on your country or region and may include protections under the GDPR in the European Union. These rights help you control your personal information. You can use your account to inspect, amend or remove relevant details. Subject to applicable law, your rights may include:
- Requesting a copy of the personal information we hold and details about the information linked to you.
- Asking us to correct inaccurate information or erase information that is no longer required.
- Requesting limits on processing or objecting to particular uses, including marketing messages.
- Receiving information in a structured and portable format where legislation requires this.
- Asking not to be subject to a decision based only on automated processing, including AI profiling, where human review is absent.
To make a privacy request, use the contact information under “CONTACT US”. We will respond within the timeframe set by applicable law. If you are located in the EEA or United Kingdom, you may also approach your relevant data protection regulator if you consider that our processing breaches the law. Withdrawal of consent: where consent is the legal basis, you may withdraw it at any time by contacting us. This will not affect processing that was lawful before withdrawal. Marketing choices: to stop commercial emails, use “Unsubscribe”, reply to an SMS with “STOP/UNSUBSCRIBE” or contact us. Service-related notices may still be sent. Account information You may inspect or change account details:
- Through your account preferences
- By sending an email to [email protected]
If you ask us to close your account, we will deactivate it and remove personal information from active systems. Certain records may be retained to detect fraud, resolve disputes or meet legal requirements. Cookies and similar technologies: browsers generally accept cookies by default. You can set your browser to reject or erase them, although some functions may then be unavailable. To opt out of interest-based advertising, visit aboutads.info/choices. For enquiries concerning your personal information rights, email [email protected]
11. DO-NOT-TRACK SIGNALS
Many browsers support a “Do-Not-Track” (DNT) setting, but there is no universally accepted technical approach for reading that signal. For this reason, we do not currently act on DNT requests. If an agreed standard becomes available, this policy will be revised.
12. UPDATES TO THIS PRIVACY POLICY
We may revise this policy when necessary, including when laws or regulatory expectations change. When a new version is published, we will amend the date at the top and the changes will apply from publication. For material updates, we may place a notice on the website or contact you directly. Please review this page from time to time.
13. HOW TO CONTACT US
For questions, privacy requests or feedback, please email us at [email protected]
14. ACCESS, CORRECTION OR DELETION
You may ask to access, correct or delete your personal information at any time by visiting quantum-yellow.online/contact. We will assess your request under the applicable privacy and data protection rules.