Here is a list of assets owned by Comcast.
Comcast Holdings Corporation (or Comcast Holdings)
Comcast Cable Communications, LLC (Xfinity)
Comcast Business
Comcast Interactive Media
Comcast Spotlight
Comcast Wholesale
Comcast Cable Holdings, LLC (formerly AT&T Broadband Corporation)
Comcast MO Group, LLC (formerly Media One or Bell West)
Comcast MO of Delaware, LLC
Comcast Spectacor operating sports and entertainment venues
Philadelphia Flyers
New Era Tickets
Paciolan
Wells Fargo Center (Philadelphia)
Comcast Interactive Capital
Comcast Spotlight (Advertising)
AT&T Broadband
Susquehanna Communications
Patriot Media
Commuter Cable
Group W Cable
Adelphia Communications Corporation
thePlatform
NBCUniversal Owned Television Stations
NBC Owned Television Stations
WNBC 4 - New York
KNBC 4 - Los Angeles
WMAQ 5 - Chicago
WCAU 10 - Philadelphia
KNTV 11 - San Jose/San Francisco
KXAS 5 - Dallas/Fort Worth²
WRC 4 - Washington
WTVJ 6 - Miami
WBTS-LD - Boston
KNSD 39 (cable 7) - San Diego²
WVIT 30 - Hartford
Cozi TV
LXTV
New England Cable News
Telemundo Station Group
KVEA - Los Angeles
WNJU - New York
WSCV - Miami
KTMD - Houston
WSNS - Chicago
KXTX - Dallas/Fort Worth
KVDA - San Antonio
KSTS - San Jose/San Francisco
KTAZ - Phoenix
KBLR - Las Vegas
KNSO - Fresno
KDEN-TV - Longmont, Colorado
WNEU - Boston/Merrimack
KHRR - Tucson
WKAQ - Puerto Rico (independent Spanish station)
NBCUniversal Television Distribution
NBC Entertainment
NBC - National Broadcasting Company -prime time and late night programming, business affairs, West Coast research, marketing, public relations and network scheduling
NBC Studios
Universal Television
Carnival Films
NBCUniversal News Group
NBC News
CNBC
MSNBC
Peacock Productions
The Weather Channel - with private equity firms Bain Capital and The Blackstone Group
Weatherscan
EMKA, Ltd.
NBCUniversal Cable
Bravo
E!
USA Network
CNBC World
NBC Universo
Chiller
Syfy
Universal HD
Esquire Network (joint venture with Hearst)
Sprout
International Media Distribution
NBCUniversal Telemundo Enterprises
NBC Universo
Telemundo
Puerto Rico Studios
Telemundo Studios
TeleXitos
NBC Sports Group
NBC Sports
Golf Channel
GolfNow
NBCSN
Alli Sports
MLB Network (5.44%) joint venture with Major League Baseball and other providers
SportsNet New York (8%) joint venture with the New York Mets and Charter Communications
NHL Network (United States) (15.6%) joint venture with National Hockey League
Comcast SportsNet
Bay Area (45%)
California
Chicago (20%)
Mid-Atlantic
New England
Northwest
Philadelphia
SNY (8%)
The Comcast Network
NBCUniversal International Networks
Universal Channel
Latin America (operated by Fox International Channels and distributed by HBO Latin America Group)
United Kingdom and Ireland
Asia
Japan
Philippines
Turkey
Syfy (Latin America)
Movies 24
Eastern Europe
Russia and Moldova
Movies 24+
Style Network
Australia and New Zealand
Benelux
France
Asia
East Asia
Southeast Asia
South Asia
Iberia (includes Spain and Portugal)
DreamWorks Channel
NBCUniversal Digital
Hulu (30%, in partnership with 21st Century Fox, The Walt Disney Company and Time Warner)
Seeso
Shift
Fandango Media (70%, joint venture with Warner Bros. Entertainment)
FandangoNow (formerly M-GO)
Fandango Movieclips
Flixster
Rotten Tomatoes
Universal Studios Hollywood
CityWalk
Universal Orlando Resort
Universal Studios Florida
Islands of Adventure
CityWalk
Universal Studios Japan (51% through USJ Co., Ltd.)
Universal Creative
Universal Pictures
Illumination Entertainment
Illumination Mac Guff
DreamWorks Animation
DreamWorks Animation Television
DreamWorks Classics
Big Idea Entertainment
Bullwinkle Studios (50%, joint venture with Jay Ward Productions)
Harvey Entertainment (name-only unit)
DreamWorks Live Theatrical Productions
DreamWorks New Media
AwesomenessTV (51%, joint venture with Verizon Hearst Media Partners (Hearst and Verizon Communications)
Awesomeness Films
AwesomenessINK
Awesomeness Music
Big Frame
DreamWorksTV
Oriental DreamWorks (45%, joint venture with China Media Capital, Shanghai Media Group and Shanghai Alliance Investment)
Focus Features
Focus World
Gramercy Pictures
Amblin Partners (minority stake, joint venture with The Amblin Group, Participant Media, Reliance Entertainment, Entertainment One, and Alibaba Pictures)DreamWorks Pictures
Amblin Entertainment
Amblin Television
Storyteller Distribution Co., LLC
Working Title Films
WT2 Productions
Working Title Television
High Top Releasing
Universal Animation Studios
Universal Pictures Home Entertainment
Universal 1440 Entertainment
Universal Sony Pictures Home Entertainment Australia (Australia and New Zealand, joint venture with Sony Pictures Home Entertainment)
United International Pictures (50%, joint venture with Paramount Pictures)
Rede Telecine (10%, joint venture with Globosat, Paramount Pictures, Metro-Goldwyn-Mayer and 20th Century Fox)
Telecine Action
Telecine Cult
Telecine Fun
Telecine Pipoca
Telecine Premium
Telecine Touch
NBCUniversal Entertainment Japan
Back Lot Music, an in-house premier music label
A&E Networks (15%, with The Walt Disney Company and Hearst)
A&E
Crime & Investigation Network
FYI (formerly The Biography Channel)
The History Network
History en Español
Military History Channel
Lifetime
LMN (formerly Lifetime Movie Network)
LRW (formerly Lifetime Real Women)
American Movie Classics
Court TV
Das Vierte
MGM Holdings (20%, with Sony Corporation of America, Providence Equity Partners, TPG Capital, DLJ Merchant Banking Partners and Quadrangle Group)
Metro-Goldwyn-Mayer
United Artists
Metro-Goldwyn-Mayer Animation
MGM Home Entertainment
MGM Kids
MGM Television
MGM Networks
MGM Channel
MGM HD
This TV (50% with Tribune Broadcasting)
Studio 3 Partners LLC (with Paramount Pictures and Lions Gate Entertainment)
Epix
Rede Telecine (with Globosat, 20th Century Fox, Paramount Pictures and Universal Pictures)
LAPTV (with 20th Century Fox, Paramount Pictures and Universal Pictures)
Cinecanal
The Film Xone
Movie City
MGM Interactive
MGM On Stage
MGM Consumer Products
Paxson Television (now Ion Television) (32% with Paxson Communications, now Ion Media Networks)
Qubo (with Ion Media Networks, Scholastic Entertainment, Classic Media (now DreamWorks Classics) and Corus Entertainment): A children's programming block launched on September 9, 2006. In 2012, since Comcast's acquisition of NBCUniversal, NBC discontinued its Qubo block
QVC
Rogue Pictures: Sold to Relativity Media in 2009
ShopNBC
Speed Channel (with Cox Communications and News Corporation)
Sundance Channel
TV One (50% joint venture with Radio One)
Universal Music Group: Originally a music subsidiary of Universal Studios. Since the merger of GE's NBC and Vivendi's Universal to form NBC Universal in 2004, UMG spun off from the film studio and it was not included the deal and is not part of the new company. It now operates as a subsidiary of Vivendi (then owner of NBCUniversal).
The Weather Company - with private equity firms Bain Capital and The Blackstone Group: Originally a parent company of The Weather Channel. In January 2016, it was acquired by IBM.
Intellicast.com
weather.com
The Weather Channel Desktop
The Weather Channel Mobile
Weather Underground
Anime Selects
AZN Television, TV channel focused on Asian and Asian-American culture formerly known as International Channel from its foundation in 1996 up to 2005 which was shut down in 2008.
Cloo
Comcast/Charter Sports Southeast (with Charter Communications), shut down due to the loss of SEC rights to ESPN's SEC Network.
Fearnet (with Lions Gate Entertainment and Sony Pictures Entertainment)
G4 Media (88% with Dish Network)
G4
KidsCo (51% with Corus Entertainment)
Premium Movie Partnership (with Sony Pictures Entertainment, Viacom, News Corporation and Liberty Global)
Showtime Australian movie channels
Showcase
Showtime Greats
SportsChannel
Station Venture Holdings (79.62% with LIN Media)
Trio
TV1 General Entertainment Partnership (with Sony Pictures Television and CBS Studios International)
TV1
SF
TVWorks (67% with Cox Communications)
Universal Sports Network (8% with InterMedia Partners)
Wet 'n Wild Orlando - closed on December 31, 2016 and it will be replaced by Volcano Bay.
Xfinity 3D
List of assets owned by Comcast Wikipedia (Text) CC BY-SA