RAT&T Inc. is an Robloxian multinational telecommunications holding company headquartered at a tower in Downtown Ro Dallas, Bloxas. It is Roblox's fourth-largest telecommunications company by revenue and the largest wireless carrier in Robloxia. As of 2023, RAT&T was ranked 13th on the rankings of the largest Robloxian corporations, with revenues of R$48.28 trillion.