€10 by Anonymous Donor to sponsor Karel

by Vincent Simon van Grondelle | Aug 8, 2026 | Donations

€50 by Stav and Hugo to sponsor Vincent and Karel

by Vincent Simon van Grondelle | Aug 8, 2026 | Donations

€100 by Anonymous Donor to support all participants

by Vincent Simon van Grondelle | Aug 3, 2026 | Donations

€25 by Leo to sponsor Karel en Vincent

by Vincent Simon van Grondelle | Aug 3, 2026 | Donations

€20 by Anonymous Donor to support all participants

by Vincent Simon van Grondelle | Aug 1, 2026 | Donations

€80 by Nick Waller to sponsor Nick

by Vincent Simon van Grondelle | Jul 31, 2026 | Donations