New boiler and tado installation

I am planning on installing a new heating system using a Worcester Bosch Greenstar 8000 Life combi boiler to a 3 floor house. Each floor will need a zone controller and valve to be controlled. I also plan to install a number of smart radiator thermostats in some rooms on each floor.

I am unsure what Tado equipment I will need and if I can just use Tado equipment and the boiler without any other thermostats or controllers

Please can anyone advise on what Tado equipment I will need?