Privacy Policy

Who we are

Quantissential develops quantum-classical algorithms and SaaS products. This notice covers the company website and enquiries submitted through it. Products linked from this website may have their own privacy notices.

Information you share

When you contact us, we receive your name, email address, optional company name and phone number, selected enquiry topic, and message. Please include only the information needed to discuss your enquiry and avoid sending passwords or sensitive personal information.

Website hosting and email providers may process technical information, including IP addresses, browser details, and delivery logs, to operate and protect their services.

How we use information

We use enquiry details to respond, discuss our products or research, and manage the resulting correspondence. Depending on the enquiry, this supports our legitimate interest in communicating with visitors or steps you request before entering a contract. We may also keep information where required by law.

Sending an enquiry does not subscribe you to marketing emails. This website does not include advertising trackers or analytics tools.

Email delivery and service providers

The contact form uses EmailJS to deliver your message through our connected email service. These providers receive the submitted details and process technical information needed for delivery and abuse prevention. If the form is unavailable, you can email us directly.

Providers may process information in other countries. Their privacy terms and any applicable transfer arrangements also apply to their services. We do not sell enquiry information.

Retention and your choices

We keep correspondence for as long as needed to handle the enquiry, maintain a relevant business relationship, or meet applicable legal requirements. Retention depends on the purpose and circumstances of the correspondence.

You can ask about the information we hold, request access, correction or deletion, or object to or restrict its use where applicable law gives you those rights. You may also contact your local data protection authority. Email our team using the address below to make a request.

Storage, links, and updates

Our Cookie Policy describes the browser storage used for contact-form rate limiting. Fonts and artwork are served locally. Visiting an external product or provider website is subject to its own notices.

Product visuals may load an embeddable website under that provider’s privacy and cookie policies. Previews known to block embedding are not requested; local artwork is shown instead. Contact sections also contain an embedded Google Map, whose provider may receive technical information when the map loads.

We may update this notice when the website or our practices change. The date above identifies the latest revision.