PRIVACY

Privacy notice

Last updated September 8, 2026

Information you provide

When you request a callback, Foundation 9 collects the phone number you provide and whether your request concerns a project inquiry or a privacy request.

How the information is used

Foundation 9 uses the submitted phone number only to respond to that inquiry. The website sends the number and selected inquiry reason to the Foundation 9 team through Google Workspace. It is not added to marketing or unrelated contact lists.

Retention and abuse prevention

Callback notification emails are retained for six months.

To limit abuse, the site creates pseudonymous, one-way SHA-256 hashes of the normalized phone number and the request’s network address. The site database stores those hashes with a request count and window-start time; it does not store the raw network address or a separate raw copy of the phone number. Expired rate-limit records are automatically removed after the 30-day retention period when the site processes requests.

Analytics and cookies

This website does not currently use analytics or advertising cookies.

Privacy requests

To ask a privacy question or make a privacy request, use the callback form and choose “Privacy request” as the reason. Provide a number where Foundation 9 can reach you.

Go to the callback form
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