Angel Robotics is a wearable robot specialist founded in 2017 by CEO Nammin Cho (formerly Kyoungchul Kong, a KAIST mechanical engineering professor), which received early-stage investment from LG Electronics and listed on KOSDAQ in March 2024.
Its product lineup consists of angel MEDI for rehabilitation, angel SUIT for daily assistance, angel GEAR for industrial safety, and angel KIT robot components.
In 2025, the rehabilitation walking robot angel MEDI accounted for the vast majority of revenue at 68%, followed by angel SUIT at 19%, wearable robot development services and other items at 8%, and angel GEAR at 4%.
Its flagship product, the ANGEL LEGS M20, has been sold to more than 70 medical institutions including major tertiary hospitals such as Severance Hospital, Seoul National University Bundang Hospital, and Samsung Changwon Hospital.
In 2025 the company expanded its portfolio with the lightweight hip-assist robot ANGEL SUIT H10.
In industrial safety it has collaborated with LG Electronics and CJ Logistics, and in May 2025 it signed a technology development cooperation agreement with LIG Nex1 for defense-use wearable robots, extending its business scope into the defense sector.
On the competitive front, domestic rival Cosmo Robotics, which holds both US FDA and European CE approvals across 42 countries, is preparing a KOSDAQ listing, while Hyundai Motor-Kia and Samsung Electronics are also developing industrial and medical wearable robots respectively, intensifying competition.