Who owns the data collected through the website you build for me?

You do. The people who visit and contact you through your site are your inquirers and your clients — we only hold and move that information to run the site on your behalf, and we don't use it to train anything.

Form inquiries are delivered by email to the address you give us; we don't keep the message, so your own inbox is the record — keep it. Because the site is yours, you're responsible for your own privacy policy and, where the law that applies to your visitors requires it, your own cookie notice and consent.