About us

We will become the first company to challenge and lead a new corporate culture.


  • Obtained the venture company certification

  • Obtained T-4 Grade from NICE D&B Co., Ltd.

  • Selected the supervisor of the guardrail IoT task for the business
    startup and growth technology project (Korea Technology & Information Promotion Agency for SMEs)

  • Selected for the industry-university joint technology development project
    (Dongseo University, LINC Group)

  • Selected for the IoT-based marine city demonstration cluster construction project
    (Busan Techno Park)

  • Received a citation from the Mayor of Busan

  • Founded RCSQUARE Co., Ltd.

  • Registered as a partner of Karis Co., Ltd.

  • Signed an employment insurance OJT agreement

  • Obtained T-5 Grade from NICE D&B Co., Ltd.

  • Signed a women-friendly company agreement

  • Signed an SME performance sharing agreement

  • Signed a cooperation agreement with Dongseo University

  • Executed the business incubation university project
    (Dongseo University, LINC Group)

  • Founded Technology Convergence Institute

  • Applied for trademark registration of RCSQUARE

  • Registered a patent (KIPO no. 10-1273869)