€10,000 - €25,000
Approx 9000 EUR is required for additional RIPS Tech licenses for extensions (free for TYPO3 core, but paid tier for extensions). Rest would partly be server-maintenance and infrastructure changes (Git webhook, changes to extensions.typo3.org, ...)
This is a companion discussion topic for the original entry at https://typo3.org/project/association/funding-finances/budget-2020/publication-ci-process/