Products include:

compact disk players

mini disc players

Walkman

WEB TV devices

Digital Video Discs 

camcorders and digital imaging products

televisions

radios

video cassette recorders

business and consumer communication systems

digital satellite, digital radio and microwave telecommunication systems

Computers

CD-ROM players

audio and video tapes and other data storage

batteries

Columbia Tri-Star

Columbia Pictures

Tri-Star Pictures

Jim Henson Productions (partial interest)

Mandalay Entertainment (partial interest)

Phoenix Pictures (partial interest)

Sony Pictures Classics

Sony Pictures Entertainment

Columbia-Tri Star Home Video

Cinemas

Sony/Loews Theaters (interest in group with around 2,960 screens in North America)

Sony - IMAX Theater

Magic Johnson Theaters

Loews - Star Theaters

Metreon

Sony Signatures - (entertainment related clothes and merchandise)

Insurance and Financing

Sony Life Insurance Company

Sony Finance International

Sony Play Station - machine and software

Psygnosis Limited - video game developer

Sony Online

TheStation@sony.com - online entertainment network

Jeopardy Online, Wheel of Fortune Online

Columbia - Tri-Star Interactive

Sony Music

Legacy

Sony Music Nashville

Sony Wonder (children's music)

Sony Music Products (promotional music for business)

Sony Music Soundtrak

Tri-Star Music

WORK

Crave

57 Records

550 Music

Columbia Records

Epic Records

Epic Soundtrak

Shotput Records

Relatively Entertainment

RED Distribution

Relatively Records

Harmony Records

Sony Music International

Soho Square

Dance Pool

Mambo

Rubenstein

Squatt

Sony Classical

Arc of Light

Masterworks

Sony Broadway

SEON

Vivarte

Sony Music Publishing (copyright owners, joint venture with Michael Jackson)

Columbia House (50% venture with Time - Warner)

Music Choice (with Time - Warner, EMI, General Instrument - digital stereo for cable TV)

Music Choice Europe

Television Production & Distribution

Columbia -Tri Star Television (programming)

Columbia -Tri Star Television Distribution

Columbia -Tri Star Television International Television

The Game Show Network

International Television Ventures

Cinemax Latin America

E! - Latin America

HBO Ole

HBO Brasil

Mundo Ole

Warner Channel - Latin America

Showtime - Australia

Encore - Australia

TVI - Australia

Channel V - Asia

Cinemax Asia

HBO Asia

Beijing Television Arts Center

Viva 1 - Germany

Viva 2 - Germany

Carlton Productions (U.K.)

Golden Square Productions (U.K.)

Frensch Productions (Germany)

HBO Poland

Sony has licensing arrangements and interest in:

Kirch Group (Germantelevision/film production and broadvcasting)

FORTA (Spain)

BSkyB (satellite broadcaster in which News Corporation has dominant share)

JSkyB (Japan)

Telemundo (Sony is managing partner of venture with Apollo Management, Bastion Capital Fund and Liberty Media and will oversee programming and marketing.)