Callie Field
Corporate Officer/Principal at T-MOBILE US
Net worth: 17 M $ as of 2024-04-29
Network origin in Callie Field first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
83
| Public Company | Wireless Telecommunications | 83 |
Texas Tech University
76
| College/University | Other Consumer Services | 76 |
Dialpad, Inc.
 Dialpad, Inc. Major TelecommunicationsCommunications Dialpad, Inc. develops pure-cloud communications solutions. It offers business phone system, contact center, video conferencing, and sales dialer. The company was founded by Craig Walker, John Rector, Brian Peterson, and Alex Cornell in 2011 and is headquartered in San Francisco, CA.
13
| Holding Company | Major Telecommunications | 13 |
ServiceMax, Inc.
 ServiceMax, Inc. Packaged SoftwareTechnology Services ServiceMax, Inc. provides enterprise field service solutions. The firm?s products include mobile field service management, field service metrics, installed base, field service scheduling, parts and returns management, and reporting and dashboards. It serves the oil and gas, mining, power and utilities, building, construction equipment. life sciences and medical equipment. The company was founded by Athani Krishnaprasad, Sam Mukherjee and Hari Subramanian in 2007 and is headquartered in Pleasanton, CA.
9
| Subsidiary | Packaged Software | 9 |
Bard College
5
| College/University | Other Consumer Services | 5 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Callie Field via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
T-Mobile USA, Inc.
 T-Mobile USA, Inc. Wireless TelecommunicationsCommunications T-Mobile USA, Inc. engages in the provision of wireless voice, messaging, and data services. It offers different plans for phones and tablets. The company was founded by John W. Stanton in 1994 and is headquartered in Bellevue, WA. | Wireless Telecommunications | Director/Board Member Chief Executive Officer Director/Board Member Director/Board Member Director/Board Member Chief Operating Officer Director/Board Member Director of Finance/CFO Director/Board Member Chairman Chairman Director/Board Member Chief Executive Officer Chief Tech/Sci/R&D Officer Director/Board Member Director/Board Member Director/Board Member General Counsel Corporate Officer/Principal | |
| DEUTSCHE TELEKOM AG | Major Telecommunications | Director/Board Member Chief Executive Officer Chief Executive Officer Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Director of Finance/CFO Corporate Officer/Principal Corporate Officer/Principal | |
| SPRINT CORPORATION | Wireless Telecommunications | Chief Operating Officer Chief Tech/Sci/R&D Officer Director of Finance/CFO Chief Executive Officer Chief Executive Officer Director/Board Member Director/Board Member Human Resources Officer | |
Telekom Deutschland GmbH
 Telekom Deutschland GmbH Major TelecommunicationsCommunications Telekom Deutschland GmbH provides mobile communication services. It offers fixed network telephony, broadband Internet, mobile voice and data, and IPTV products and services. The firm's technologies for mobile data transmission include GPRS, EDGE, W-LAN, UMTS, and HSDPA. The company was founded in 1993 and is headquartered in Bonn, Germany. | Major Telecommunications | Chief Executive Officer Chairman Chief Executive Officer Director of Finance/CFO Sales & Marketing | |
Silver Lake Management Co. LLC
 Silver Lake Management Co. LLC Investment ManagersFinance Silver Lake Management Co. LLC (Silver Lake Management) is a private equity firm, a subsidiary of Silver Lake Group LLC founded in 1999 by Jim Davidson and David Roux. The firm is headquartered in Menlo Park, California with offices in San Francisco, New York, London, Hong Kong and Singapore. | Investment Managers | Corporate Officer/Principal Private Equity Investor Chairman Private Equity Investor | |
| HELLENIC TELECOMMUNICATIONS ORGANIZATION S.A. | Wireless Telecommunications | Director/Board Member Director/Board Member Director/Board Member Director/Board Member | |
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 | Director/Board Member Chairman Director/Board Member Director/Board Member | |
T-Systems International GmbH
 T-Systems International GmbH Information Technology ServicesTechnology Services T-Systems International GmbH engages in the development, implementation, operation, and marketing of client- and industry-specific solutions in the information processing and telecommunications sectors. These include security, data processing, information management, training, and consulting services. The company was founded on August 30, 2004 and is headquartered in Frankfurt, Germany. | Information Technology Services | Chairman Director/Board Member Director/Board Member Chairman | |
| Georgetown University | College/University | Corporate Officer/Principal Masters Business Admin Graduate Degree | |
| Seattle University | College/University | Undergraduate Degree Masters Business Admin Masters Business Admin | |
MetroPCS Communications, Inc.
 MetroPCS Communications, Inc. Wireless TelecommunicationsCommunications MetroPCS Communications, Inc. provides facilities based wireless broadband mobile communications. Its products include voice services, data services, custom calling features and advanced handsets. The voice services allow customers to place voice calls and receive calls from any telephone in the world and its data services include text messaging services, multimedia messaging services, mobile Internet access, mobile instant messaging, location based services, social networking services, push e-mail, multimedia streaming and downloads. The custom calling features include caller ID, call waiting, three way calling and voicemail and the company also sells advanced handsets, including models that have cameras can browse the internet, play music, play streaming audio, display streaming videos and downloaded videos. The company was founded by Roger D. Linquist and Malcolm M. Lorang in 1994 and is headquartered in Richardson, TX. | Wireless Telecommunications | Director/Board Member Director/Board Member Director of Finance/CFO | |
| University of Pennsylvania | College/University | Undergraduate Degree Undergraduate Degree Undergraduate Degree | |
| Harvard Law School | College/University | Graduate Degree Graduate Degree Graduate Degree | |
T-Mobile International AG
 T-Mobile International AG Wireless TelecommunicationsCommunications T-Mobile International AG & Co. KG provides telecommunications services. As strategic business segment of Deutschen Telekom AG for mobile telephony, the company concentrates on mobile telephony markets in Europe and the USA. The company is a partner of the FreeMove alliance, which they founded together with three other european mobile phone providers: Orange, Telefónica Móviles Espana and TIM (Telecom Italia Mobile). The company was founded in 1999 and is headquartered in Bonn, Germany. | Wireless Telecommunications | President Corporate Officer/Principal Sales & Marketing | |
GSM Association
 GSM Association Miscellaneous Commercial ServicesCommercial Services GSM Association functions as a association representing interest of mobile operators. It offers programs and advocacy initiatives including future networks, identity, and internet of things, industry purpose, mobile for development, spectrum and the mobile economy. The company was founded in 1982 and is headquartered in London, the United Kingdom. | Miscellaneous Commercial Services | Director/Board Member Director/Board Member Director/Board Member | |
| The Wharton School of the University of Pennsylvania | College/University | Undergraduate Degree Masters Business Admin Undergraduate Degree | |
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 Tech/Sci/R&D Officer General Counsel Corporate Officer/Principal | |
University of Washington
 University of Washington Other Consumer ServicesConsumer Services University of Washington functions as a College/University. The company is headquartered in Seattle, WA. | College/University | Undergraduate Degree Undergraduate Degree Undergraduate Degree | |
| Stanford Graduate School of Business | College/University | Corporate Officer/Principal Corporate Officer/Principal Graduate Degree | |
| Stanford University | College/University | Doctorate Degree Undergraduate Degree | |
GV Management Co. LLC
 GV Management Co. LLC Investment ManagersFinance GV Management Co LLC (Google Ventures) is a venture capital firm, a subsidiary of Google LLC founded in 2009 by Bill Maris. The firm is headquartered in Mountain View, California with an additional office in San Francisco, Boston, New York and London. | Investment Managers | Corporate Officer/Principal Private Equity Investor | |
IPC Systems, Inc.
 IPC Systems, Inc. Specialty TelecommunicationsCommunications IPC Systems, Inc. engages in the provision of integrated communication and network services. It offers global financial connectivity, exchange information, and mitigating risk solutions. The company was founded in 1973 and is headquartered in Jersey City, NJ. | Specialty Telecommunications | Chief Executive Officer Director/Board Member | |
Treedots Enterprise Pte Ltd.
 Treedots Enterprise Pte Ltd. Packaged SoftwareTechnology Services Treedots Enterprise Pte Ltd. engages in the provision of food ingredients. It offers fruits and vegetables, meat, fish and seafood, and snacks. The company was founded by Jiacai Lau and Nicholas Lim and is headquartered in Singapore. | Packaged Software | Director/Board Member Director/Board Member | |
Level 3 GC Ltd.
 Level 3 GC Ltd. Specialty TelecommunicationsCommunications Level 3GC Ltd. operates as a global communications service provider. It offers data, voice and collaboration services to the companies in the Fortune 500, as well as carriers, mobile operators and Internet service providers around the world. The company offers telecommunication solutions, including broadband, voice, data, multimedia communications, readily accessible audio, video and web-conferencing. It serves Latin American businesses through its operations in Argentina, Brazil, Chile, Colombia, Ecuador, Panama, Peru, Mexico, Venezuela, the United States and the Caribbean region. The company was founded in March 1997 and is headquartered in Hamilton, Bermuda. | Specialty Telecommunications | Chief Executive Officer Chief Administrative Officer | |
PT Media Mulia Nusantara
 PT Media Mulia Nusantara Packaged SoftwareTechnology Services PT Media Mulia Nusantara operates as an online media and SaaS company for Gen-Z and Millenials. The company was founded by Steven Wongsoredjo and Michael Rendy in August 2016 and is headquartered in Jakarta, Indonesia. | Packaged Software | Director/Board Member Director/Board Member | |
PricewaterhouseCoopers LLP
 PricewaterhouseCoopers LLP Miscellaneous Commercial ServicesCommercial Services PricewaterhouseCoopers LLC provides assurance, tax and advisory services. Its services include audit and assurance, consulting, deals, human resources, legal, tax, and family business. The firm also offers accountability, risk management, structuring, mergers and acquisitions, and performance and process improvement. The company was founded in 1998 and is headquartered in Buffalo, NY. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal | |
KPMG LLP
 KPMG LLP Miscellaneous Commercial ServicesCommercial Services KPMG LLP engages in the provision of audit, tax, and advisory services. It serves the banking and capital markets, building, construction and real estate, consumer and retail, energy, natural resources and chemicals, financial services, government and public sector, healthcare and life sciences, industrial manufacturing, insurance, media and entertainment, private equity, technology, telecommunications, and venture capital industries. The company was founded in 1987 and is headquartered in New York, NY. | Miscellaneous Commercial Services | Corporate Officer/Principal Comptroller/Controller/Auditor | |
Google LLC
 Google LLC Internet Software/ServicesTechnology Services Google LLC engages in the operation of internet portal and search index website. It provides online advertising technologies, search engine, cloud computing, and software solutions. The company was founded by Lawrence E. Page and Sergey Mikhaylovich Brin on September 4, 1998 and is headquartered in Mountain View, CA. | Internet Software/Services | Corporate Officer/Principal Sales & Marketing | |
Assurance Wireless USA LP
 Assurance Wireless USA LP Specialty TelecommunicationsCommunications Assurance Wireless USA LP provides wireless communications services. The firm offers products and services appealing to consumers ages 14-34 including content, mobile data, stylish handsets, and no-commitment payment options. It also offers pre-paid and pay-as-you-go service plans sold through more than 130,000 third party retail stores including Wal-Mart, Best Buy, and Target. The company was founded in 2002 and is headquartered in Warren, NJ. | Specialty Telecommunications | Chairman Chief Executive Officer | |
| AT&T INC. | Wireless Telecommunications | Corporate Officer/Principal Corporate Officer/Principal | |
Univision Communications, Inc.
 Univision Communications, Inc. BroadcastingConsumer Services Univision Communications, Inc. provides television and radio network services. It operates a Spanish-language broadcast television network. The firm produces and delivers content across various media platforms to inform, entertain, and empower Hispanic America. The company was founded in 1961 and is headquartered in New York, NY. | Broadcasting | Director/Board Member Director/Board Member | |
| COPT DEFENSE PROPERTIES | Real Estate Investment Trusts | Director/Board Member Director/Board Member | |
TCMI, Inc.
 TCMI, Inc. Investment ManagersFinance TCMI, Inc.(TCV) is a venture capital firm founded in 1995 by Jay Crandall Hoag and Richard Herrick Kimball. The firm is headquartered in Palo Alto, California. | Investment Managers | Private Equity Investor Private Equity Analyst | |
| Colorado State University | College/University | Undergraduate Degree Graduate Degree | |
| ASIA GLOBAL CROSSING LTD. | Major Telecommunications | Chief Executive Officer Corporate Officer/Principal | |
| Universität zu Köln | College/University | Undergraduate Degree Doctorate Degree | |
T-Systems Enterprise Services GmbH
 T-Systems Enterprise Services GmbH Information Technology ServicesTechnology Services Drawing on a global infrastructure of data centers and networks, T-Systems operates information and communication technology (ICT) systems for multinational corporations and public sector institutions. On this basis, the company provides integrated solutions for the networked future of business and society. T-Systems combines industry expertise and ICT innovations to add significant value to customers' core business all over the world. | Information Technology Services | Chairman Chairman | |
Sprint/United Management Co.
 Sprint/United Management Co. Miscellaneous Commercial ServicesCommercial Services Sprint/United Management Co., Inc. provides management services. The company is headquartered in Overland Park, KS. | Miscellaneous Commercial Services | President Director/Board Member | |
| IBM | Packaged Software | Corporate Officer/Principal Director of Finance/CFO | |
| Indian Institute of Management Ahmedabad | College/University | Undergraduate Degree Masters Business Admin | |
| MICROSOFT CORPORATION | Packaged Software | Corporate Officer/Principal Public Communications Contact | |
| BT GROUP PLC | Major Telecommunications | Director/Board Member Director/Board Member | |
STRATO AG
 STRATO AG Data Processing ServicesTechnology Services STRATO AG provides web hosting services. Its products include domains, email and homepage packages, webshops, online storage and business solutions, as well as servers. The company was founded by Marc Alexander Ullrich and Norbert Stangl in 1997 and is headquartered in Berlin, Germany. | Data Processing Services | Chairman Director/Board Member | |
Digital Transformation Capital Partners GmbH
 Digital Transformation Capital Partners GmbH Investment ManagersFinance Digital Transformation Capital Partners GmbH (DTCP) is an independent private equity and venture capital firm. It was founded by Vicente Vento Bosch in 2015. The firm is headquartered in Hamburg, Germany. | Investment Managers | Consultant / Advisor Consultant / Advisor | |
Vlocity LLC
 Vlocity LLC Packaged SoftwareTechnology Services Vlocity LLC engages in the development and market of cloud and mobile software solutions. It offers communications, media and entertainment, energy and utilities, insurance, health, and government. The company was founded by David R. Schmaier, Young A. Sohn, Mark Armenante, James Burr Ramsey and Craig D. Ramsey in 2014 and is headquartered in San Francisco, CA. | Packaged Software | Director of Finance/CFO Director/Board Member | |
FC Bayern München AG
 FC Bayern München AG Movies/EntertainmentConsumer Services FC Bayern München AG is a football clubs, which sponsors sports professional and teams. It provides FCB.tv and shop as well as ticketing, auction, training, maintaining league time tables, match reports, sports news, and community services. The company was founded by Franz John on February 27, 1900 and is headquartered in Munich, Germany. | Movies/Entertainment | Director/Board Member Director/Board Member | |
Purpose Unlimited
 Purpose Unlimited Investment ManagersFinance Purpose Financial LP operates as an independent financial services company. Its platforms include Purpose Investments, Purpose Advisor Solutions, and Purpose Banking Solutions. The company was founded by Som Seif in 2006 and is headquartered in Toronto, Canada. | Investment Managers | Director/Board Member Director/Board Member | |
The Ohio State University
 The Ohio State University Other Consumer ServicesConsumer Services Global Factory, Inc. provides collaborative manufacturing execution systems. The firm's software gather, organize & analyze demand, production & quality data from various sources and monitor key indicators & execute business processes to control, manage & optimize distributed manufacturing operations. The company was founded in 1999 and is headquartered in Santa Clara, CA. | College/University | Masters Business Admin Graduate Degree |
Statistics
International
| United States | 33 |
| Germany | 10 |
| United Kingdom | 3 |
| Bermuda | 3 |
| Greece | 2 |
Sectoral
| Communications | 16 |
| Consumer Services | 16 |
| Technology Services | 10 |
| Finance | 7 |
| Commercial Services | 6 |
Operational
| Director/Board Member | 471 |
| Corporate Officer/Principal | 196 |
| Independent Dir/Board Member | 92 |
| Undergraduate Degree | 89 |
| Chairman | 59 |
Most connected contacts
| Insiders | |
|---|---|
| Raul Claure | 53 |
| James N. Perry | 40 |
| William Griffith | 35 |
| Carin Barth | 35 |
| Marc Andreessen | 34 |
| René Richard Obermann | 33 |
| Tish Long | 26 |
| Kenneth Hao | 25 |
| Yvette M. Dominique Leroy | 24 |
| Lawrence Guffey | 24 |
| Michael Kourey | 23 |
| Kelvin Westbrook | 23 |
| Rich A. Miner | 22 |
| Thorsten Langheim | 20 |
| Srikant T. Madhav Datar | 19 |
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