Privacy
Short version: we collect the minimum needed to run an auction, the auction itself is public, and your card never touches this site.
What we collect
When you bid: your name, email, company or brand name, optional website, optional logo file, and your payment history on each spot. That's the whole list. No accounts, no passwords.
Payments are processed entirely by Dodo Payments as merchant of record. Card numbers never reach this site and are never stored here.
What becomes public
The auction is public by design: your company name, logo, the spots you hold or held and the amounts paid on them appear on the site, on the sponsor wall and in the bid activity feed, and stay on the permanent sponsor page after the campaign.
Your personal name and email are never displayed publicly and are never sold or shared with anyone except the payment provider processing your payment.
Where data lives
Bid data is stored in a Supabase (Postgres) database. Emails are used for auction notifications only: outbid alerts, win confirmations and install updates for spots you bid on.
Cookies and tracking
No advertising trackers and no third-party analytics cookies. The bid form remembers your details in your own browser's local storage so you don't retype them; that data stays on your device and can be cleared with your browser data.
Your rights
Want your position anonymized after the campaign, your email removed, or a copy of what's stored about you? Email hello@sponsormybag.com and it happens. Note that paid placements themselves are part of the public campaign record.