Organisation
Plans
| Plan | Amount | Frequency | Channel(s) |
|---|---|---|---|
|
One-time donation
Donate once today |
EUR 0 | Yearly | |
| Corporate Diamond Sponsor | EUR 150,000 | Yearly | |
| Corporate Platinum Sponsor | EUR 60,000 | Yearly | |
| Corporate Titanium Sponsor | EUR 30,000 | Yearly | |
| Corporate Gold Sponsor | EUR 15,000 | Yearly | |
| Corporate Silver Sponsor | EUR 6,000 | Yearly | |
| Corporate Bronze Sponsor | EUR 3,000 | Yearly |
Payment channels
Sun, 18 Jan 2026 12:00:03 UTC
There was a problem with this listing's funding.json manifest. If it is not fixed, the listing will be removed from the portal.
Crawl errorerror: https://github.com/crownengine/crown/blob/master/.well-known/funding-manifest-urls?raw=true returned 503