Xi S&D

Xi S&D Co., Ltd. (Korean: 자이S&D) is a South Korean company engaged in construction execution and real estate management, and it is an affiliate of GS E&C. The company was originally established on April 8, 2000 under the name Easyville Co., Ltd. (이지빌), and in February 2018 it changed its corporate name from Easyville to Xi S&D. The Xi name connects the company to the Xi (자이) apartment brand associated with GS E&C, one of South Korea's major construction and housing developers. The company operates in the South Korean construction and property management market. Its activities include carrying out construction works and managing real estate, placing it in the broader Korean construction industry alongside its parent group's development and building operations. In 2022, Xi S&D acquired Xi C&A, expanding its corporate scope. In 2023, it ranked 64th in the construction capability evaluation (시공능력평가), a widely referenced ranking of Korean construction firms. In July 2026, it won a joint housing project in the Incheon Yeongjong Sky City area. As an affiliate of GS E&C, Xi S&D is part of the GS Group corporate family. Its official website is xisnd.com. The company remains active in the South Korean market, focusing on construction execution and real estate management services.

Xi S&D Co., Ltd. was established on April 8, 2000 under the name Easyville Co., Ltd. (이지빌). The company was created within the orbit of GS E&C, one of South Korea's major construction and housing development groups, and it took the Xi name that is associated with GS E&C's Xi (자이) apartment brand. In February 2018, the company changed its corporate name from Easyville to Xi S&D, aligning its identity more directly with the Xi brand family. In 2022, Xi S&D acquired Xi C&A, a move that expanded its corporate scope within the group's construction and real estate-related activities. In 2023, the company ranked 64th in the construction capability evaluation (시공능력평가), a widely used ranking that reflects the scale and capability of South Korean construction firms. In July 2026, Xi S&D won a joint housing project in the Incheon Yeongjong Sky City area, continuing its activity in Korean residential development and construction execution. Throughout its history, Xi S&D has operated as an affiliate of GS E&C, carrying out construction works and real estate management in the South Korean market. Its official website is xisnd.com.

• Established as Easyville Co., Ltd. (이지빌).

• Changed corporate name from Easyville to Xi S&D.

• Acquired Xi C&A.

• Ranked 64th in the construction capability evaluation (시공능력평가).

• Won the Incheon Yeongjong Sky City joint housing project.

A South Korean construction execution and real estate management affiliate of GS E&C, linked to the Xi apartment brand.

• Construction execution services

  Carrying out construction works in the South Korean market.

• Real estate management services

  Managing real estate as part of the company's business.

• Joint housing projects

  Residential development projects such as the Incheon Yeongjong Sky City joint housing project.

1. 1Xi S&D official websitexisnd.com
2. 2자이S&D - Wikipedia (Korean)ko.wikipedia.org
3. 3Xi S&D - Wikidatawikidata.org