Contact and customer service

30 Jul 2026

1. Who we are

The race organizer and seller of the registration service is Sportsko Udruženje Horizont. Address: Pavla Štosa 4, 24000 Subotica, Serbia Activity: Other sports activities (code 9319) Registration number: 28701420 Tax ID (PIB): 109816927 Website: https://supm.rs Contact email: [email protected]

2. Customer service

For any question about registration, payment, changing your details or refunds you can reach us at: Email: [email protected] Address: Pavla Štosa 4, 24000 Subotica, Serbia We reply to messages within two working days at the latest.

3. What to include

To help us respond faster, quote your order number (it starts with “SUPM”) and, for payment questions, the transaction ID shown on your payment confirmation. Never send us your card number, CVV code or PIN — we never ask for those and never store them.

4. Postal address

Sportsko Udruženje Horizont, Pavla Štosa 4, 24000 Subotica, Serbia.