Hilton has secured three new hotel signings for its DoubleTree brand in Morocco, Togo and the Republic of Congo. The move includes a historic debut in Togo with an upscale airport property in Lomé. These developments are part of a broader plan to triple Hilton's presence in Africa, where the company already has over 100 hotels in the pipeline. Key features of the new sites include West Africa’s largest conference centre in Brazzaville and a luxury resort in Marrakech.