Hana Social Square is a co-working space for social venture entrepreneurs facing social problems and solving them through entrepreneurship in different ways.Hana Social Square, which will serve as a stepping stone for the sustained growth of startup teams completing the Hana Social Venture Academy, opened its first doors in March 2021. Underdogs manages tenant companies, plans and operates programs, and manages spatial facilities at Hana Social Square.| 53 Gangbyeok-yeokro, Gwangjin-gu, Seoul