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Sono International

소노인터내셔널 · FTC designation May 2026

Controlling person
Park Chun-hui 박춘희
Main company
(주)소노인터내셔널
Member companies
21
Listed / Unlisted
3 / 18
Market value of listed members
₩268B

Daily −0.96%Weekly −7.96%Monthly −13.40%1Y −73.05%

Which Sono International companies are listed in Korea?

Sono International (소노인터내셔널) is one of Korea's business groups (chaebol); 3 of its companies are listed, worth ₩268B in total. On Oct 27, 2026 the group moved down 0.96% (weighted by market value); the largest members are Trinity Airways, Tway Holdings Incorporation, Sono Square.

Key facts

Stocks
3
Total market value
₩268B
Day's move
−0.96%
As of
Oct 27, 2026
Largest members
Trinity Airways, Tway Holdings Incorporation, Sono Square

Ownership map

No disclosed stakes between listed members yet.

Bubbles are listed group companies (size = market cap). Arrows show who owns how much of whom, from stakes disclosed in annual reports; stakes under 1% are only in the list. Tap a bubble to open the stock.

CompanyPriceDailyMonthlyMarket cap
Trinity Airways091810 · Airlines
₩2,180−1.58%−16.15%₩223B
Tway Holdings Incorporation004870 · Building materials
₩1,107+3.85%+9.71%₩25B
Sono Square007720 · Retail & Trade
₩1,009−0.10%−11.72%₩20B
Unlisted member companies (18)

Not traded on KOSPI or KOSDAQ (or not matched to a listed stock by registration number or exact name).

CompanyIndustryIn group since
도산대로피에프브이(주)부동산 개발 및 공급업Jan 2026
울산관광발전곤돌라(주)기타 유사 여가관련 서비스업Jun 2021
단양레일코스터(주)유원지 및 테마파크 운영업Dec 2021
(주)민기사업시설 유지․관리 서비스업Mar 2016
(주)대명건설주거용 건물 건설업Feb 2023
(주)리원개발부동산 개발 및 공급업Mar 2024
(주)벽송팜스시설작물 재배업Jan 2014
(주)원경개발부동산 개발 및 공급업Sep 2022
(주)원명개발부동산 개발 및 공급업Sep 2022
(주)서앤파트너스부동산 개발 및 공급업Feb 2019
(주)소노스테이션장례식장 및 관련 서비스업Dec 2010
(주)소노파트너스그 외 기타 전문, 과학 및 기술 서비스업Jun 2015
(주)센트럴파트너스부동산 개발 및 공급업Jun 2022
(주)소노인터내셔널일반 및 생활 숙박시설 운영업Oct 2005
(주)알론디벨롭먼트부동산 개발 및 공급업Jan 2021
(주)티웨이에어서비스항공 운송지원 서비스업Aug 2025
(주)레드스톤에스테이트부동산 개발 및 공급업Sep 2016
(주)한국투자제주로지스틱스제1호위탁관리부동산투자회사부동산 개발 및 공급업Mar 2026

Source: KRX statistical information