Jan Leo Grau
Active roles (2)
- Avangard Art OÜ — Juhatuse liige (since 2024-07-29)
- MTÜ Avangard Galerii — Juhatuse liige (since 2015-09-29)
Co-directors (1)
- Marian Grau2 shared companiesAvangard Art OÜ · MTÜ Avangard Galerii
Active roles (2)
Co-directors (1)