De Leone

Legal

Privacy Policy

Last updated 18 October 2026

The short version

1. Who we are

De Leone (“De Leone”, “we”, “us”) designs and builds websites and the software that runs behind them. This policy explains how we handle personal information when you visit deleoneai.com, use the assistant on it, send us an enquiry, email us, or use a De Leone client account. We are the party responsible for that information.

Questions about this policy: hello@deleoneai.com.

2. What we collect

Information you give us

Information collected automatically

3. How we use it

If you are in the European Economic Area or the UK, our legal bases are: taking steps at your request before a contract and performing it (enquiries, quotes, client work, billing); our legitimate interests in running, securing and improving our service (security, assistant improvement); and compliance with legal obligations (accounting and tax).

We do not sell your personal information, and we do not share it for cross-context behavioural advertising.

4. Who processes it for us

We use a small number of service providers who process personal information on our behalf and under our instructions:

ProviderWhat they do for us
CloudflareHosting, domain and network security for deleoneai.com
SupabaseDatabase, client sign-in and file storage
ResendSending and receiving our email
StripeCard payments, subscriptions and invoices
GroqThe AI model that may write an assistant answer from our own material; your question is sent to it for that purpose

We may also disclose information if the law requires it, to protect our rights or the safety of others, or as part of a sale or reorganisation of our business. These providers may process data in the United States and other countries where they operate; where the law requires it, transfers are covered by appropriate safeguards such as standard contractual clauses.

5. How long we keep it

We keep personal information only as long as we need it for the purposes above: enquiries for as long as a conversation about your project may continue; client account records for the length of our relationship and afterwards as needed for warranty, support and records; billing records for as long as tax and accounting law requires; assistant questions for as long as they help improve the answers. You can ask us to delete information sooner, and we will unless the law requires us to keep it.

6. Your rights

Depending on where you live, you may have the right to:

California residents have the rights above under the CCPA, as amended by the CPRA, including the right to know, delete and correct, and the right not to be discriminated against for using them. We do not sell or share personal information as those laws define it.

EEA and UK residents may also complain to their local data protection authority.

To use any of these rights, email hello@deleoneai.com. We will confirm the request comes from you, and we will respond within the time the law allows (normally within 30 days).

7. Security

Everything between your browser and deleoneai.com is encrypted (HTTPS). Client accounts are protected by sign-in, optional two-step sign-in, and database rules that let each client see only their own records. No system is perfectly secure, but we work to protect your information and will tell you if a breach affects you as the law requires.

8. Cookies and browser storage

deleoneai.com sets no advertising or analytics cookies. Your browser may keep small items we need for the site to work: a draft of a message you were typing, and, if you sign in, your session so you stay signed in. You can clear these at any time in your browser’s settings.

9. Children

Our services are for businesses and are not directed to children under 16. We do not knowingly collect their information; if you believe a child has given us information, contact us and we will delete it.

10. Changes and contact

We may update this policy as our service changes. The date at the top shows the latest version; if a change is significant, we will say so on the site or tell our clients directly.

De Leone · hello@deleoneai.com · deleoneai.com