Engaged audience
Our participants range from junior hobbyists to senior security engineers. Sponsorship reaches them during a focused, voluntary, multi-hour engagement window.
// Sponsors & partners
The people who
keep the lights on.
ZeroArenaCTF stays free for participants thanks to partners who care about the security community. Our sponsors fund the prize pool, cover infrastructure costs and help us treat every edition as a craft project rather than a budget exercise.
Hosted by Arisystems.
Provider
Arisystems
Hosting & infrastructure partner
Arisystems hosts the challenge fleet and powers the platform throughout the event. Their infrastructure absorbs the spike traffic at kickoff and keeps the bits flowing through the overnight burn.
Visit websiteThe case for backing
ZeroArenaCTF.
Quality association
We obsess over the polish of every challenge. Being associated with ZeroArenaCTF positions your brand alongside craft, not slop.
Lasting visibility
Writeups, archives and recordings stay online indefinitely. Sponsor visibility outlives the event itself.
What partners receive.
Logo on the platform
Your brand appears on the competition dashboard, on this site, and in every challenge brief footer throughout the event.
Discord announcements
Pre-event, mid-event and post-event posts in our community channels, including a feature in the welcome message.
Branded challenge
Optional collaboration: co-author a themed challenge with our team. Players consistently rate sponsored challenges among their favourites.
Awards stream feature
Dedicated segment on the awards live stream and a credit line in every official author writeup.
Newsletter inclusion
A spot in the post-event recap newsletter sent to participants and the broader security community on our list.
Custom integrations
For higher tiers, bespoke arrangements: hiring funnels, branded swag drops, or co-organised side events.
The exact mix depends on the tier; this is the menu we work from when assembling a custom proposal.
Get in touch Sponsor packs
Sponsor packs
available now.
Email us for the deck and the current sponsor tiers. We typically reply within one working day, and we are happy to tailor a proposal to your specific marketing goals.
- sponsors@zeroarenactf.comSponsorship enquiries
- Discord serverInformal questions and intros
- Contact pageFull list of channels