This is the list of invited speakers already confirmed their presence:
Gabriella De Lucia (INAF, Osservatorio Astronomico di Trieste, IT )
Massive galaxy formation models
Anne Hutter (Cosmic Dawn Center, Copenhagen, EU)
The formation of structure and galaxies in the early Universe
Chiaki Kobayashi (University of Hertfordshire, UK)
Metal enrichment models for massive galaxies
Claudia Maraston (University of Portsmouth, UK)
Stellar population properties of massive galaxies
Adam Muzzin (York University, Canada)
Evolution of massive galaxies in their environments
Masafusa Onoue (Kavli IPMU, University of Tokyo, JP)
The Black Hole-Host galaxy connection across the Universe
Katherine E. Whitaker (University of Massachusetts, USA )
Observing the first massive galaxies at high-z
Ling Zhu (Shanghai Observatory, China)
Kinematics and dynamics of massive galaxies