Lucent competitors

John Stankey assumed the role of CEO in July 2020 after previously serving as president and chief operating officer. With more than $180 billion in 2019 revenues, AT&T is one of the world’s largest companies in technology, media and telecom. It has delivered 36 consecutive years of quarterly dividend growth. And between 2015 and 2019, AT&T invested more than $135 billion in its network, including capital investments and acquisitions of spectrum and operations. Over that same period, the company invested more in the U.S. than any other public company. John’s leadership drives AT&T to deliver on its purpose to create connections with each other, with what people need to thrive in their everyday lives, and with the stories and experiences that matter. AT&T’s market focus is as a broadband provider, a software-based entertainment provider, and a creator of content that drives engagement. The company is undergoing a significant transformation initiative to ensure all the company’s business units are well-positioned for continued success into the next decade and beyond. AT&T Communications is a global leader in communications with nearly 135 million U.S. mobile, broadband and pay-TV customers, as of Q1 2020, and nearly 3 million business customers, from the smallest companies to nearly all the Fortune 1000. WarnerMedia is a leading media and entertainment company that creates and distributes popular content from a diverse array of storytellers and journalists through its industry-leading consumer brands including HBO, HBO Max, Warner Bros., TNT, TBS, truTV, CNN, DC Entertainment, New Line, Cartoon Network, Adult Swim, Turner Classic Movies and others. WarnerMedia also includes Xandr, which is focused on creating a better solution for advertisers and publishers to reach specific audiences at scale in trusted, premium content environments. AT&T Latin America provides pay-TV services across 10 countries and territories in Latin America and the Caribbean and wireless services to consumers and businesses in Mexico. John joined AT&T in 1985 and has 35 years of accomplished leadership spanning nearly every area of AT&T’s business. He has served in a variety of roles including CEO of WarnerMedia; CEO of AT&T Entertainment Group; Chief Strategy Officer; Chief Technology Officer; CEO of AT&T Operations; and CEO of AT&T Business Solutions. John holds a B.B.A. in Finance from Loyola Marymount University and an M.B.A. from UCLA. In addition to serving on AT&T’s board of directors, he serves on the board of directors of UPS.

Gary B. Smith is a British-American executive, currently serving as the Chief Executive Officer of Ciena, an American telecommunications networking multinational.

Mr. Meyercord serves as President and Chief Executive Officer of Extreme. He joined our Board of Directors as an independent director in October 2009 and has served as Chairman since March 2011. Prior to assuming an operating role at Extreme, Mr. Meyercord was Chief Executive Officer and Director at Critical Alert Systems, LLC, a software-driven, healthcare information technology company, that he co-founded in July of 2010. Previously, Mr. Meyercord served as CEO, President and Director of both Cavalier Telephone & TV, a privately held voice, video and data services company with an extensive fiber network; and Talk America, Inc., a publicly traded company that provided phone and internet services to consumers and small businesses throughout the U.S. Mr. Meyercord was also a Vice President in the investment banking division of Salomon Brothers (now Citigroup). He previously served on the board of Tollgrade Communications, Inc.

Patrick Paul Gelsinger (born 1961) is an American business executive and engineer, currently serving as CEO of Intel.

Arvind Krishna (born 1962) is an Indian-American business executive serving as Chairman and CEO of IBM. He has been the CEO of IBM since April 2020 and took on the role of Chairman & CEO in January 2021. Krishna began his career at IBM in 1990, at IBM's Thomas J. Watson Research Center, and was promoted to Senior Vice President in 2015, managing IBM Cloud & Cognitive Software and IBM Research divisions. He was a principal architect of the acquisition of Red Hat, the largest acquisition in the Company’s history.

Rami Rahim is Chief Executive Officer of Juniper Networks and a member of the company's Board of Directors. Rahim was appointed CEO in November 2014. Rahim began his Juniper career in early 1997, as employee No. 32, and worked as an engineer on Juniper's first breakthrough product, the M40 core router. Rahim has progressed through a series of technical and leadership roles at Juniper, applying his engineering acumen to the design and development of Juniper's industry-leading product portfolio. He most recently served as Executive Vice President and General Manager of the Juniper Development and Innovation (JDI) organization, overseeing the company's entire product and technology portfolio. His responsibilities included driving strategy, development and business growth for routing, switching, security, silicon technology, and the Junos operating system. Other leadership positions held over the years include: Executive Vice President and General Manager of Platform Systems Division for routing and switching, Senior Vice President of the Edge and Aggregation Business Unit (EABU), and Vice President and General Manager of EABU. Rahim earned a Bachelor of Science degree in electrical engineering from the University of Toronto and a Master of Science degree in electrical engineering from Stanford University. He completed an intensive six-week executive program at Stanford University's Graduate School of Business. Rahim holds 17 U.S. Patents in networking technologies and is a member of IEEE.

Mike served as Chief Financial Officer and Corporate Executive Vice President of FIS, Fortune 500’s #1 financial technology company, from 2009 until 2013. As the President and Chief Operating Officer of Metavante Technologies, Inc., Mike led the successful completion of Metavante’s merger with FIS to create the world’s largest financial technology company. Mike was instrumental in building Metavante from a $93 million annual revenue company into the global leader of financial technology with over $6 billion of annual revenue. Previously, he served as Metavante’s CIO, CFO, head of product development, and head of corporate development, and he led the company’s successful carve-out from a bank holding company and IPO in 2007. During his tenure, Mike led a significant number of acquisitions, public offerings for equity sales and debt raising, and led teams to innovate and build technology. Mike is a Director of Endurance International Group Holdings, Inc. and has served on the Board of West Bend Mutual Insurance Company, for which he chairs the Audit Committee. Mike is a Certified Public Accountant and holds a Master Degree in Business Administration from Northwestern University’s Kellogg School of Business and a B.S. in Accounting and Computer Science from the University of Wisconsin.

Aart J. de Geus is a co-founder of Synopsys, Inc., a provider of electronic design automation software and related services for semiconductor design companies, and currently serves as its Chairman of the Board of Directors and Co-Chief Executive Officer. Since 1986, Dr. de Geus has held various positions at Synopsys, including President, Senior Vice President of Engineering and Senior Vice President of Marketing, and has served as a member of its board of directors. From 1982 to 1986, Dr. de Geus was employed by the General Electric Company, a global infrastructure, finance and media company, where he was the Manager of the Advanced Computer-Aided Engineering Group. Dr. de Geus joined the Applied Materials board of directors in 2007.

Richard K. Templeton is an American electrical engineer and business executive. He is chairman and chief executive officer of Texas Instruments.