As far as I am aware no ATC unit anywhere has responsibility for the design, implementation and maintenance of EOPs from a runway.
It remains the responsibility of the pilot in command.
Companies, and in particular, their performance departments, provide EOPS to their crews for runways. Most often they are derived from Jeppesen designs, based on obstacle surveys. Companies are however free to design their own, eg, the several iterations of EOPS at 07L in Chek Lap Kok, that EK went through.
Companies may or may not provide these EOPS to local ATC units. As far as I am aware, there is no obligation, and anyway think of the problem for the ATC unit when a pilot declares he is flying the EOP. Which company? What type? And then sort through the filing system!
