John M. McMahon
Keine laufenden Positionen mehr
Ursprung des Netzwerks ersten Grades von John M. McMahon
| Einheit | Art der Einheit | Industrie | |
|---|---|---|---|
| Private Company | Wireless Telecommunications | 42 | |
Nextel Communications, Inc.
 Nextel Communications, Inc. Wireless TelecommunicationsCommunications Nextel Communications, Inc. is a provider of wireless communications services in the United States
24
| Extinct | Wireless Telecommunications | 24 |
Nextel de Mexico SA de CV
 Nextel de Mexico SA de CV Wireless TelecommunicationsCommunications Part of NII Holdings, Inc., Nextel de Mexico SA de CV is a Mexican telecommunications company. The company is based in Chapultepec, Mexico. The company was founded by William H. Berkman.
2
| Subsidiary | Wireless Telecommunications | 2 |
Unternehmensgrafik - zweiten Grades
Beziehungen zu mehreren Unternehmen
Unternehmensverbindungen über das persönliche Netzwerk von John M. McMahon
| Unternehmen | Sektor | Verknüpfte Personen | Hauptposition |
|---|---|---|---|
BellSouth LLC
 BellSouth LLC Major TelecommunicationsCommunications BellSouth LLC operates as a telecommunications holding company. It provides wire line communication services including local exchange, network access, intra local access, and internet services. The firm also offers print and online directory advertising. The company was founded in 1983 and is headquartered in Atlanta, GA. | Major Telecommunications | Corporate Officer/Principal Corporate Officer/Principal | |
| LOCKHEED MARTIN CORPORATION | Aerospace & Defense | Director/Board Member Director/Board Member | |
MacKay Shields LLC
 MacKay Shields LLC Investment ManagersFinance MacKay Shields LLC is a registered investment advisor headquartered in New York City. The original predecessor to the firm, MacKay-Shields Economics, was founded in 1938 as an economic consulting firm and it became MacKay Shields Financial Corp. (MSFC) in 1969. In 1984, MSFC was purchased by New York Life Insurance Co. (NYLIC). NYLIC established New York Life Investment Management Holdings LLC (NYLIM Holdings) in 1999 and transferred ownership of MSFC to NYLIM Holdings. In 1999, MSFC was converted to MacKay Shields LLC. The ownership, control and management of MacKay Shields did not change as a result of this conversion. The firm is wholly owned by NYLIM Holdings, which is wholly-owned by NYLIC. MacKay Shields provides discretionary investment management services primarily to institutional clients. The firm is a signatory of the United Nation Principles for Responsible Investment (UNPRI). | Investment Managers | Corporate Officer/Principal Portfolio Manager-Fixed Income | |
| REVLON, INC. | Household/Personal Care | Corporate Officer/Principal Director of Finance/CFO | |
| MARRIOTT INTERNATIONAL, INC. | Hotels/Resorts/Cruise lines | Corporate Officer/Principal Corporate Officer/Principal | |
| AMERICAN TOWER CORPORATION | Real Estate Investment Trusts | Director/Board Member Director/Board Member | |
Ligado Networks LLC
 Ligado Networks LLC Wireless TelecommunicationsCommunications Ligado Networks provides mobile satellite communications services. It offers custom private networks, standard based satellite IoT, value added, and MSAT satellite services. The company was founded in 1985 and is headquartered in Reston, VA. | Wireless Telecommunications | Director/Board Member Director/Board Member | |
Syniverse Technologies LLC
 Syniverse Technologies LLC Specialty TelecommunicationsCommunications Syniverse Technologies LLC provides mobile communications services to mobile operators, cable and internet providers and enterprises. It offers connected LTE, intelligent roaming, mobile protection, mobile engagement, mobile reach and revenue management. The company was founded in 1987 and is headquartered in Tampa, FL. | Specialty Telecommunications | Chairman Director/Board Member | |
Clearwire Corp.
 Clearwire Corp. Specialty TelecommunicationsCommunications Clearwire Corp. provided fourth generation wireless broadband services. It built and operated next generation mobile broadband networks that provided mobile internet and residential Internet access services. The company was founded by Craig O. McCaw in October 2003 and was headquartered in Bellevue, WA. | Specialty Telecommunications | Chief Executive Officer President | |
| ANTERIX INC. | Wireless Telecommunications | Comptroller/Controller/Auditor Sales & Marketing Chief Executive Officer | |
| ADT CORP | Miscellaneous Commercial Services | Director/Board Member Investor Relations Contact | |
New Cingular Wireless Services, Inc.
 New Cingular Wireless Services, Inc. Wireless TelecommunicationsCommunications AT&T Wireless Services, Inc. provided voice, data and video telecommunications services. It was acquired by Cingular Wireless LLC in October 26, 2004. The company was headquartered in Redmond, WA. | Wireless Telecommunications | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Sales & Marketing | |
| OI S.A. | Major Telecommunications | Director/Board Member Chief Executive Officer | |
Goldman Sachs & Co. LLC
 Goldman Sachs & Co. LLC Investment Banks/BrokersFinance Goldman Sachs & Co. LLC (GS&Co.) is a securities brokerage firm headquartered in New York City. Founded in 1927, the firm is a subsidiary of The Goldman Sachs Group, Inc. (NYSE: GS). GS&Co. provides services to help hedge funds manage risk, monitor portfolios, maintain liquidity and build their businesses. They offer clients access to global equity and derivatives markets, as well as foreign exchange, commodities, European Lefts, rates and credit across the Americas, Europe and Asia. The firm proactively monitors capital markets, searching for pockets of liquidity and news that may require changes to those strategies. Integration with the Goldman Sachs network gives clients access to the firm's sectored block trades and their insights into price discovery. Their electronic trading program provides clients with tools to manage their trades from pre-trade analytics to post-trade analysis. | Investment Banks/Brokers | Corporate Officer/Principal Corporate Officer/Principal | |
MCI Communications Corp.
 MCI Communications Corp. Specialty TelecommunicationsCommunications Part of Verizon Communications, Inc., MCI Communications Corp. is an American telecommunications company. The company is based in Washington. MCI Communications was acquired by MCI, Inc. on September 15, 1998 for $42,459.16 million. | Specialty Telecommunications | President Corporate Officer/Principal | |
CTIA-The Wireless Association
 CTIA-The Wireless Association Miscellaneous Commercial ServicesCommercial Services CTIA-The Wireless Association attracts members in the wireless communications industry and represents their interests to the public. The company was founded in 1991 and is headquartered in Washington, DC. | Miscellaneous Commercial Services | Corporate Officer/Principal Chairman | |
Deloitte Consulting LLP
 Deloitte Consulting LLP Miscellaneous Commercial ServicesCommercial Services Deloitte Consulting LLP provides business consulting services. It offers services related to public finance, public sector management, health and social protection, information technology, financial sector, and trade and investment. The company was founded in 1996 and is headquartered in New York, NY. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal | |
| The College of William & Mary | College/University | Masters Business Admin Masters Business Admin | |
| The Johns Hopkins University | College/University | Graduate Degree Undergraduate Degree | |
| United States Naval Academy | College/University | Undergraduate Degree Undergraduate Degree | |
| University of Illinois | College/University | Undergraduate Degree Masters Business Admin | |
| University of Maryland | College/University | Undergraduate Degree Masters Business Admin Undergraduate Degree Undergraduate Degree | |
| University of Michigan | College/University | Undergraduate Degree Undergraduate Degree | |
University of Minnesota
 University of Minnesota Other Consumer ServicesConsumer Services Digi-Key Corp. distributes electronic components. It also distributes semiconductors, discrete, electromechanical parts. Its products include audio products, batteries, cable assemblies, capacitors, computer & video accessories, connectors, crystals & oscillators, discrete semiconductor products and many more. The company was founded by Ronald A. Stordahl in 1972 and is headquartered in Thief River Falls, MN. | College/University | Undergraduate Degree Masters Business Admin | |
| Georgetown University | College/University | Undergraduate Degree Masters Business Admin | |
| SPRINT NEXTEL CORPORATION | Major Telecommunications | Chief Tech/Sci/R&D Officer Corporate Officer/Principal Chairman Director/Board Member Chief Operating Officer Chief Tech/Sci/R&D Officer Corporate Officer/Principal General Counsel | |
| AT&T INC. | Wireless Telecommunications | Corporate Officer/Principal Chief Tech/Sci/R&D Officer | |
XO Communications LLC
 XO Communications LLC Specialty TelecommunicationsCommunications XO Communications LLC provides information technology solutions. It offers wire line voice and data telecommunications services, including local and long distance voice, prepaid calling card processing, interactive voice response systems, Internet access, private data networking, and hosting services. The company was founded in 1996 and is headquartered in Herndon, VA. | Specialty Telecommunications | Director of Finance/CFO Director of Finance/CFO | |
Jones Day Foundation
 Jones Day Foundation Investment Trusts/Mutual FundsMiscellaneous Jones Day Foundation is a non-profit organization that provides grants. Its mission is to financially support efforts that include promoting the rule of law in developing countries, fostering innovation in academics, medicine and the arts, improving the living conditions and economic opportunities for people in impoverished settings, and providing support and comfort to people suffering from natural and other disasters around the world. The organization was founded in 1987 and is headquartered in Cleveland, OH. | Investment Trusts/Mutual Funds | Corporate Officer/Principal Corporate Officer/Principal | |
Brigade Capital Management LP
 Brigade Capital Management LP Investment ManagersFinance Brigade Capital Management LP (Brigade) is an independent, SEC-registered investment adviser and alternative asset manager headquartered in New York City. The firm was founded in 2006 by Donald Morgan III, John Hawks, and Patrick Kelly. Brigade offers a broad range of investments across the credit spectrum for institutional investors. Investors can access the firm’s credit strategies through commingled funds or separately managed accounts. | Investment Managers | Analyst-Equity Founder | |
| SYNIVERSE HOLDINGS, INC. | Specialty Telecommunications | Chairman Director/Board Member | |
Eagle River, Inc.
 Eagle River, Inc. Investment ManagersFinance Founded by Craig McCaw, Eagle River Investments LLC is a venture capital firm located in Kirkland, Washington. | Investment Managers | Chief Executive Officer Director/Board Member | |
| SPRINT CORPORATION | Wireless Telecommunications | Corporate Officer/Principal Corporate Officer/Principal | |
| The Wharton School of the University of Pennsylvania | College/University | Masters Business Admin Masters Business Admin | |
| KLDISCOVERY INC. | Information Technology Services | Chairman Director/Board Member | |
| VECTOIQ ACQUISITION CORP. II | Financial Conglomerates | Corporate Officer/Principal Director of Finance/CFO | |
| COLICITY INC. | Financial Conglomerates | Chief Executive Officer Director/Board Member |
Statistik
International
| Vereinigte Staaten | 48 |
| Kanada | 2 |
| Brasilien | 2 |
| Vereinigtes Königreich | 2 |
Sektoral
| Communications | 23 |
| Consumer Services | 11 |
| Finance | 10 |
| Commercial Services | 4 |
| Electronic Technology | 3 |
Operativ
| Director/Board Member | 279 |
| Corporate Officer/Principal | 138 |
| Independent Dir/Board Member | 83 |
| Chief Executive Officer | 67 |
| Chairman | 63 |
Am stärksten vernetzte Beziehungen
| Insiders | |
|---|---|
| Neal Goldman | 37 |
| Dennis Weibling | 35 |
| Daniel Akerson | 31 |
| Craig McCaw | 28 |
| Kevin Beebe | 28 |
| Timothy Donahue | 25 |
| Charles Herington | 24 |
| Juan Figuereo | 24 |
| Gary Begeman | 22 |
| George Cope | 21 |
| Paulino do Rego Barros | 18 |
| Salvador Alvarez Valdes | 16 |
| David E. Rostov | 16 |
| Ray Dolan | 15 |
| John W. Risner | 15 |
- Börse
- Insiders
- John M. McMahon
- Unternehmensverbindungen
