Hyosung

Hyosung
Hangul	효성
Hanja	曉星
Revised Romanization	Hyoseong
McCune–Reischauer	Hyosŏng

Hyosung Corporation
Native name	효성그룹
Company type	Public
Traded as	KRX: 004800 (listed on June 30, 1973)
ISIN	KR7004800009
Industry	Conglomerate (Chemical, Construction, Heavy industries, Information & communication, Textiles, Trading)
Founded	November 3, 1966; 58 years ago
Founder	Cho Hong-jai (趙洪濟)
Headquarters	119, Mapo-daero, Mapo-gu, Seoul, South Korea, South Korea
Area served	Worldwide
Key people	Cho Hyun-joon (Chairman & CEO); Kim Kyu-young (Vice Chairman & CEO);
Services	Non-financial holding company
Revenue	₩3.4367 trillion (2023)
Operating income	₩138.7 billion (2020)
Total assets	₩5.0889 trillion (2023)
Total equity	₩105,355,125,000 (2020)
Owner	Cho Hyun-joon and related parties (55.11%); National Pension Service (11.11%);
Number of employees	656 (2023, non-consolidated);
Subsidiaries	Hyosung TNC Corporation; Hyosung Heavy Industries Corporation; Hyosung Chemical Corporation; Hyosung TNS Corporation; etc.;
Website	Official website

Hyosung Corporation is a South Korean industrial chaebol, founded in 1966. It operates in various fields, including the chemical industry, industrial machinery, IT, trade, and construction. It is known in Korea mostly for high-end apartments and automatic teller machines. Its CEO and Chairman is Cho Hyun-joon (Korean: 조현준).

Recently, Hyosung has become known for its technologies related to hydrogen vehicles, such as carbon fiber for the fuel tank and hydrogen charging stations.^[1]