Eventsize

Matija Kajić

Sustainability specialist, focusing on topics related to the circular economy and resource conservation, with a research background covering legal and institutional challenges related to a variety of topics, including renewable energy, biomimicry and circular r-strategies.

0 followers

Upcoming Events

Choose Country

Start Selling Event Tickets

Planning an event and need to collect payments, send automated reminders, and automate check-ins? Get started by registering below:

Quick Navigation

Eventsize is a worldwide events discovery and online ticketing platform. Easily find events to attend in your city, and equip yourself with all the necessary tools to sell tickets for your events.

© 2025 Eventsize. All Rights Reserved.