Audio companies

Wisa Technologies (formerly Summit Wireless Technologies) is a company that provides immersive wireless sound technology services.

FG Group Holdings (Fundamental Global, FGH, formerly known as Ballantyne Strong) is a holding company owning businesses that specialize in cinema production, digital signage, advertising, insurance, and investment management services.

ESTec is a company that manufactures acoustic systems and related components.

Invisio is a company that develops and sells personal communication and hearing protection systems for professionals in the defense and public safety sectors.

Stingray is a music, media, and technology company.

Dexter Studios is a company that provides content production solutions.

YingTong Telecommunication (瀛通通讯股份有限公司, also known as Yingtong Communications) is a company that engages in the development, manufacture, and sale of smart earphones, wireless chargers, USB data cables, and telecommunication cables.

DTS is dedicated to making digital entertainment exciting, engaging and effortless by providing state-of-the-art audio technology to DTS-licensed consumer electronics products worldwide.

Moving iMage Technologies is a manufacturer and distributor of standard and custom equipment to the motion picture industry.

TEAC Corporation (ティアック株式会社) is a manufacturer of audio and information products.

B&C Speakers manufactures and sells loudspeaker transducers.

YUAN High-Tech Development (聰泰科技開發股份有限公司) is a provider of video and audio products for the digital home entertainment, broadcasting, and surveillance market.