In 2025, SK C&C, the IT subsidiary of South Korean conglomerate SK Group, sold its data center business to its sister company, SK Broadband.
Opened in 2021, the Gasan data center is a 15-story facility—10 above ground and five below—spanning 69,300 square meters (745,940 square feet).
A 10-story building with three underground levels and a total floor area of 30,740m2.
SK Broadband has a second data center in Ilsan, referred to as 'ILSAN #2,' which was a warehouse converted into a data center.