Cookie Policy

What we use and why · Last updated: July 2026

Our approach

We keep cookies to a minimum. Necessary cookies are required to run the site and are always active. Anything non-essential (analytics) stays switched off until you opt in via our cookie banner — nothing is loaded before you choose. You can change or withdraw your choice at any time using the Cookie settings link in the footer.

Necessary cookies (always on)

CookieProviderPurposeCategoryDuration
nscc-cookie-consentThe Chamber (first-party)Remembers your cookie choice so we don't ask again (stored in your browser's local storage).Necessary~12 months
nscc-v2 (asset cache)The Chamber (first-party)Service-worker cache of static assets (scripts, styles, fonts, images) for faster loading. Contains no personal data.NecessaryUntil replaced by a new site version
sb-* (auth)SupabaseKeeps an administrator signed in. Only set inside /admin.NecessarySession
Turnstile challengeCloudflareProtects the contact and membership forms from bots and spam (security).NecessaryShort-lived

Optional cookies (only with your consent)

CookieProviderPurposeCategoryDuration
Sentry monitoringSentryAnonymous error and performance monitoring to help us fix problems. Loads only if you allow analytics.Analytics (opt-in)Per Sentry defaults

We do not use advertising or cross-site tracking cookies.

Changing your choice

Open Cookie settings in the footer to reopen the banner and accept, reject, or customise categories. You can also clear cookies in your browser settings. Withdrawing consent is as easy as giving it.

More information

For who we are, the legal bases we rely on, the processors we use, international transfers, retention, and your rights, see our Privacy Policy.