Your data, in short.

Who we are

MarginLab is run by Felix Sean. For anything about your data: felix@margindatalab.com.

What we collect

• What you type into the forms: café name, app link, name, WhatsApp number, email, message, and the package you pick.
• For a paid audit: the menu, cost (HPP), sales and settlement data you send.

This site uses no advertising cookies or third-party trackers.

What for

Only to contact you, produce the analysis or audit you asked for, and invoice you. We never sell or share your data, and never use it for advertising.

Who handles it

The forms are delivered through Cloudflare (our web host) to our email. Audit reports are made on our own computer.

How long we keep it

While we work together, and afterwards only as long as needed for records such as invoices. You can ask for it to be deleted at any time.

Your rights

You can see, correct or ask us to delete your data, and withdraw your consent. Email felix@margindatalab.com.