Contact

For support, questions, or media enquiries, contact us through the site and a member of the team will respond within 2 business days.

For refund requests, please contact us the same way and include the receipt ID from your Stripe confirmation email.

Postal address

Casper Slone Ltd · Registered Office · United Kingdom.
Full registered address available on request via email.

Last updated: February 2026 · For corrections, contact support@listbuilding.com