Communications Companies
The telecommunication sector is made up of companies that make communication possible on a global scale, through the phone or the Internet, through airwaves or cables, through wires or wirelessly.
![J.D. Power and Associates logo](https://www.investopedia.com/thmb/t6WlUO4GminqmVRKB5rbIfVvLYM=/2575x720/filters:no_upscale():max_bytes(150000):strip_icc()/jdpowerlogo-5776e7433df78cb62c960079.jpg)
J.D. Power: What It Is, How It Works, Sources of Revenue
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Bloomberg vs. Reuters: What’s the Difference?
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Zacks vs. Morningstar: What's the Difference?
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Fortune 100 Definition, Requirements, and Top Companies
![Amazon](https://www.investopedia.com/thmb/bn4k5yEWKmwbok-33wufq5zJeKQ=/1024x576/filters:no_upscale():max_bytes(150000):strip_icc()/GettyImages-1065011338-ee25fda6afc64c20bbc3b7f6f3de8009.jpg)
World's Top 10 Internet Companies
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Bloomberg: Overview and History of the Financial News Company
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Cambridge Analytica: Overview, History, Example
![X (Formerly known as Twitter) being shown on a person's iPhone screen among other social media apps](https://www.investopedia.com/thmb/zLHnzgXgvVGLPFs3FkkJpCav74c=/5000x3325/filters:no_upscale():max_bytes(150000):strip_icc()/GettyImages-1585619138-d4fa957c29704ff0a89615917433ad99.jpg)
How X (Formerly Twitter) Makes Money
![Logo embellishes a granite wall near the entrance to the Comcast Building in New York.](https://www.investopedia.com/thmb/bu1qs3RGa6VkZla9jlMXqza8im4=/1024x670/filters:no_upscale():max_bytes(150000):strip_icc()/GettyImages-867061116-0a1839b361a9406b9672e49331248795.jpg)
5 Companies Owned by Comcast
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How TheSkimm Makes Money
![Music Streaming Service Spotify Goes Public On The New York Stock Exchange.](https://www.investopedia.com/thmb/gVxWsCE8_B_Ak_ogvck5QKZPj_I=/1024x683/filters:no_upscale():max_bytes(150000):strip_icc()/GettyImages-941398404-c0848a7fdfdd4637ac03342863625536.jpg)
How Spotify Makes Money
![Verizon Wireless](https://www.investopedia.com/thmb/NdrQMmdmNeyA1zyju2aT1CbWdjA=/1500x1030/filters:no_upscale():max_bytes(150000):strip_icc()/GettyImages-52490741-75134ad37b264fbaa772e504ef38eae6.jpg)
Using Verizon to Analyze Porter's Five Forces
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How Bloomberg Makes Money: Terminals, News, Business
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Is the DirecTV Business Model Set to Fail?
![Reddit, Pinterest, Whatsapp and Other Apple Apps on Iphone Screen](https://www.investopedia.com/thmb/tIx0haioAPtoeBMUws1RbRtNKS0=/1500x1002/filters:no_upscale():max_bytes(150000):strip_icc()/GettyImages-1048288996-865a5458473b4ede9773207d39ad29d0.jpg)
How Reddit Makes Money
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How AT&T Makes Money
![Thomson Reuters Building in Canary Wharf, London](https://www.investopedia.com/thmb/IRFiQkI3wtp4Xywp5oB6VmHB8_0=/2304x1296/filters:no_upscale():max_bytes(150000):strip_icc()/Thomson_Reuters_Building_Canary_Wharf-26702898214a42b692ece9616c3fd52b.jpg)
Who Are Thomson-Reuters' Main Competitors?
![Casting Netflix to a Roku device on an iPhone.](https://www.investopedia.com/thmb/bObu9gi_6Wxgrzit8hU9oTAk-h0=/3530x2532/filters:no_upscale():max_bytes(150000):strip_icc()/B4-PlayNetflixonaProjectorFromaniPhone-annotated-df3b1da3b99b4a15a133e725931ae08b.jpg)
How Roku Makes Money
![Editor of Fortune Magazine Alan Murray attend the Cocktails To Celebrate The Fortune 100 Best Companies To Work For on March 8, 2016 in New York City.](https://www.investopedia.com/thmb/wcIZWdo782mBOPf6jIowpf6Nxwc=/1024x681/filters:no_upscale():max_bytes(150000):strip_icc()/GettyImages-514365098-592a84502f004981b5e7d6280e19977d.jpg)
Fortune 1000: Annual List of Largest American Companies
![X (Formerly known as Twitter) being shown on a person's iPhone screen among other social media apps](https://www.investopedia.com/thmb/zLHnzgXgvVGLPFs3FkkJpCav74c=/5000x3325/filters:no_upscale():max_bytes(150000):strip_icc()/GettyImages-1585619138-d4fa957c29704ff0a89615917433ad99.jpg)
Top 5 Companies Owned by X. Corp (Formally Twitter, Inc.)
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AT&T's Successful Spinoffs
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What Is Nielsen Company? Definition, History, and How Data Works
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Forbes: What it is, History, Considerations
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How Twitch.tv and Its Business Model Work
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Here's Why Bloomberg Stock Doesn’t Exist
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How Pandora and Spotify Pay Artists
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Who Actually Owns the Wall Street Journal?
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How Do Internet Companies Profit With Free Services?