Who matters now?

Business 2.0 Magazine invites you to vote for the businesspeople who inspire, inform and infuriate you, from CEOs to entrepreneurs to media stars.

By Business 2.0 staff
Mel Karmazin
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Mel Karmazin
CEO, Sirius Satellite Radio (SIRI)
Age: 63
A former top Viacom executive, Karmazin is looking to join forces with Sirius archrival XM Satellite Radio in a merger that would create one dominant satellite-radio company. The deal's outcome is far from certain, pending government reviews, but the merger agreement makes Karmazin CEO of the combined company. There's no doubt who's the top dog in the business today.

View all candidates

Tell us who you think matters now -- and why

Allen
Ambani brothers
Arrington
Barton
Bezos
Bianchini
Bloomberg
Boing Boing editors
Bono
Branson
Brin, Page
Butterfield, Fake
Calacanis
Chambers
Chizen
Chouinard
Cogan
Cuban
Decker
Dell
Denton
Desmond Hellmann
DeWolfe, Anderson
Diller
Draft
Draper
Eberhard
Edmond
Fadell
Gates
Graham
Heinemeier Hansson
Hoffman
Huffington
Hundt
Hurd
Hurley, Chen
Iacobucci, Raburn
Icahn
Jacobs
Fake Steve Jobs
Jobs
Kallasvuo
Kan
Kao
Karmazin
Kaufmann
Khosla
King
Kliavkoff
Li
Ma
Martin
Mayer
McAndrews
McCaw
Melton
Miranz
Miyamoto
Moritz
Motwani
Murdoch
Musk
Negroponte
Nooyi
O'Reilly
Otellini
Phillips
Ray
Rimer
Rojas
Rose
Rosedale
Ruiz
Russo
Sawiris
Schmidt
Schwarzenegger
Scott
Shriram
Sierra, Locke
Smith
Sood
Stephenson
Stewart
Sugar duo
Swisher, Mossberg
Thompson
Venter
Wales
Walsh
Watanabe
Whitman
Williams
Winfrey
Yunus
Zander
Zell
Zennstrom, Friis
Zuckerberg
Lam
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Contact Us Closed Captioning Manage Cookies+ Site Map

Most stock quote data provided by BATS. Market indices are shown in real time, except for the DJIA, which is delayed by two minutes. All times are ET. Disclaimer. Morningstar: © 2018 Morningstar, Inc. All Rights Reserved. Factset: FactSet Research Systems Inc. 2018. All rights reserved. Chicago Mercantile Association: Certain market data is the property of Chicago Mercantile Exchange Inc. and its licensors. All rights reserved. Dow Jones: The Dow Jones branded indices are proprietary to and are calculated, distributed and marketed by DJI Opco, a subsidiary of S&P Dow Jones Indices LLC and have been licensed for use to S&P Opco, LLC and CNN. Standard & Poor's and S&P are registered trademarks of Standard & Poor's Financial Services LLC and Dow Jones is a registered trademark of Dow Jones Trademark Holdings LLC. All content of the Dow Jones branded indices © S&P Dow Jones Indices LLC 2018 and/or its affiliates.