• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia

Trendingnow

1

Jeff Bezos wants the bottom half of earners to pay zero income tax—he says nurses making just $75K should save $12K a year

2

Despite a $500 million net worth, Shaq just finished his fourth degree. He warns graduates: 'Your character will take you further than your resume'

3

Bolt CEO says he let go of his entire HR team for creating problems that didn’t exist: ‘Those problems disappeared when I let them go’ 

1

Jeff Bezos wants the bottom half of earners to pay zero income tax—he says nurses making just $75K should save $12K a year

2

Despite a $500 million net worth, Shaq just finished his fourth degree. He warns graduates: 'Your character will take you further than your resume'

3

Bolt CEO says he let go of his entire HR team for creating problems that didn’t exist: ‘Those problems disappeared when I let them go’ 
TechViacom

There’s a Real-Life Game of Thrones Going on at Viacom

By
Mathew Ingram
Mathew Ingram
Down Arrow Button Icon
By
Mathew Ingram
Mathew Ingram
Down Arrow Button Icon
December 21, 2015, 12:07 PM ET
Photograph by Michael Tran — FilmMagic

When it comes to old-fashioned media moguls who control their empires with an iron fist, Viacom’s Sumner Redstone is right up there with the best of them. But after almost 30 years as controlling shareholder of the media giant, the 92-year-old’s time on the throne is coming to an end, and that has set in motion what promises to be an epic battle for control.

The main players in this drama are Redstone, whose health and mental faculties are currently the subject of an ongoing legal fight, his daughter Shari, two ex-girlfriends—Manuela Herzer and Sydney Holland—and Viacom CEO Philippe Dauman. CBS chairman Les Moonves is also likely to play a role, although he is currently waiting in the wings.

In the latest development, the Wall Street Journal reports that Redstone offered last year to buy his daughter’s 20% stake in the family empire for $1 billion, in order to clear the way for him to do whatever he wanted with his assets.

One of the things that the Viacom chairman has already done with those assets is to give large chunks of them to his former girlfriends. According to the Journal, these gifts are so large that Redstone may have to pay $100 million or more in taxes on them.

The billionaire media mogul’s health has also become an issue in part because of a legal battle triggered by one of those ex-girlfriends, Manuela Herzer. Until recently, she had authority over Redstone’s medical care, but that duty was signed over to Dauman last year. Herzer claims the document that transferred this power should be nullified because Redstone’s cognitive abilities have deteriorated to the extent that he isn’t competent to make those kinds of decisions.

Shari Redstone refused her father’s offer of a buyout, according to the Journal‘s anonymous sources (who it’s probably fair to assume are somehow involved in this jockeying for power). Her brother Brent, who reportedly resented his father’s choice of Shari as heir apparent, accepted a similar but smaller buyout offer in 2007.

The target of all this intrigue is a company called National Amusements Inc., the vehicle through which the Redstones control both Viacom and CBS Corp. It started as a chain of drive-in theaters, founded by Sumner Redstone’s father Michael in 1936, a company that the younger Redstone took control of in 1987 after finishing law school.

Not long afterward, Redstone embarked on a series of acquisitions, guided by his belief that content such as movies and TV shows would always have value, even if the theater business started to decline (the Viacom chairman is said to have coined the phrase “Content is king”). The family’s holdings in Viacom and CBS are estimated to be worth about $5 billion.

At the moment, control over National Amusements is scheduled to pass to a trust whenever Sumner Redstone dies—a trust whose board consists of Shari Redstone, her son, Viacom CEO Dauman and a number of legal advisors appointed by Redstone.

What remains to be seen is who will ultimately control this trust, and with it the disposal of Redstone’s assets. His daughter—whom he has publicly feuded with in the past—seems to have made it clear that she has no intention of stepping aside and allowing others to dictate the future of the company. But in classic Redstone fashion, she may find herself struggling against her father’s iron will even after he has ceased to exist.

You can follow Mathew Ingram on Twitter at @mathewi, and read all of his posts here or via his RSS feed. And please subscribe to Data Sheet, Fortune’s daily newsletter on the business of technology.

About the Author
By Mathew Ingram
See full bioRight Arrow Button Icon

Latest in Tech

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Fortune Secondary Logo
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • World's Most Admired Companies
  • See All Rankings
  • Lists Calendar
Sections
  • Finance
  • Fortune Crypto
  • Features
  • Leadership
  • Health
  • Commentary
  • Success
  • Retail
  • Mpw
  • Tech
  • Lifestyle
  • CEO Initiative
  • Asia
  • Politics
  • Conferences
  • Europe
  • Newsletters
  • Personal Finance
  • Environment
  • Magazine
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
  • Group Subscriptions
About Us
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in Tech

Jon McNeill
SuccessCareers
Former Tesla president shares the secret to success he learned from his former boss, Elon Musk: ‘He demands to only work with world-class talent’
By Preston ForeMay 23, 2026
53 minutes ago
clay
CommentaryLoneliness
I’ve spent 25 years studying loneliness. AI is about to make it much worse
By Clay RoutledgeMay 23, 2026
1 hour ago
ambrose
CommentaryRobotics
Former NASA Robotics Chief: America is building the wrong kind of robots — and China knows it
By Robert AmbroseMay 23, 2026
2 hours ago
Elon Musk’s SpaceX IPO filing just told us what business he’s betting on for the future—and it’s not rockets
InvestingFinance
Elon Musk’s SpaceX IPO filing just told us what business he’s betting on for the future—and it’s not rockets
By Shawn TullyMay 23, 2026
3 hours ago
morris
CommentaryEntrepreneurship
My startup hit $200 million ARR. But first I walked away from 2.5 million YouTube subscribers and nearly went bankrupt
By Joel MorrisMay 23, 2026
4 hours ago
How Grab’s CTO sees the superapp’s push into physical AI and automated driving—and why he uses his competitors’ robots in the office
AITransportation
How Grab’s CTO sees the superapp’s push into physical AI and automated driving—and why he uses his competitors’ robots in the office
By Angelica AngMay 22, 2026
14 hours ago

Most Popular

Jeff Bezos wants the bottom half of earners to pay zero income tax—he says nurses making just $75K should save $12K a year
Success
Jeff Bezos wants the bottom half of earners to pay zero income tax—he says nurses making just $75K should save $12K a year
By Preston ForeMay 21, 2026
2 days ago
Despite a $500 million net worth, Shaq just finished his fourth degree. He warns graduates: 'Your character will take you further than your resume'
Success
Despite a $500 million net worth, Shaq just finished his fourth degree. He warns graduates: 'Your character will take you further than your resume'
By Preston ForeMay 20, 2026
3 days ago
Bolt CEO says he let go of his entire HR team for creating problems that didn’t exist: ‘Those problems disappeared when I let them go’ 
Workplace Culture
Bolt CEO says he let go of his entire HR team for creating problems that didn’t exist: ‘Those problems disappeared when I let them go’ 
By Preston ForeMay 19, 2026
4 days ago
Indeed chief economist says we’re entering an era of ‘great mismatch’ thanks to a generational imbalance of workers
Success
Indeed chief economist says we’re entering an era of ‘great mismatch’ thanks to a generational imbalance of workers
By Emma BurleighMay 22, 2026
19 hours ago
Microsoft reports are exposing AI's real cost problem: Using the tech is more expensive than paying human employees
AI
Microsoft reports are exposing AI's real cost problem: Using the tech is more expensive than paying human employees
By Jake AngeloMay 22, 2026
18 hours ago
Pay transparency is exposing a bigger problem: Most companies can't explain why they pay what they pay
Workplace Culture
Pay transparency is exposing a bigger problem: Most companies can't explain why they pay what they pay
By Sydney LakeMay 20, 2026
3 days ago

© 2026 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.