T.um is a venue to experience the future of mobile communications. The name T.um comes from the word for “sprout” in Korean and refers to this innovative space from SK Telecom, where the future sprouts with the company’s advanced technology. Visitors are offered a chance to actively take part in and enjoy the cutting-edge IT environment with interactive experiences. T.um breaks from corportate promotional hall standards by presenting a futuristic vision of the mobile communications industry that converges around IT technology. Since April 2021, T.um began real-time online tour that can be viewed after online reservation.