To get a picture of grants options, the MU Research&Development Office provides at the university level information and advices about various types of projects. They also offer workshops or info seminars.
Regarding the fundings for doctoral students, see more at MU Grant Agency.
There are various options available externally - at national (such as TACR Zeta, Ministries grants) or international level (EU grants such as e.g., Marie Skłodowska-Curie Innovative Training Networks).
Externally, we draw to your attention the Brno PhD Talent announced typically on a yearly basis, financed by the Brno City Municipality and administrated by the JCMM. For a reference, a short overview of competition´s conditions in 2020.
Check also our news and events calendar were we announce various calls and offers.