David Christopher serves as executive vice president and general manager of partnerships and 5G ecosystem development at AT&T.
He has overall responsibility for growing new revenue streams and business models for 5G and developing and managing AT&T’s third-party service and content partnerships. This includes strategy and business development, and partner operations. His team is also responsible for AT&T’s MVNO and resale business and operations.
Prior to his current role, and for the past 4 years, Christopher led the P&L for AT&T’s largest business unit, AT&T Mobility, which included management and operations for AT&T’s $72B wireless business comprised of postpaid, prepaid and resale lines of business. He also oversaw the operation of thousands of retail stores across the country under the AT&T and Cricket brands. Additionally, during his tenure, he also had overall responsibility for DIRECTV and AT&T’s broadband businesses.
David also held the role of Chief Marketing Officer for AT&T Mobilitywhere he led all marketing, advertising and merchandizing functions. He began his career with AT&T as VP of Product Management in its joint venture, Cingular Wireless.
Before joining AT&T, he was vice president, Product Marketing and Management at Palm, which served as an early harbinger to the modern-day smartphone. He also worked for Apple and began his career with Sara Lee Corporation in Barcelona, Spain and Gent, Belgium.
David currently serves as chairman of CTIA, which represents the wireless communications industry before congress, state legislatures, the Federal Communications Commission, and other federal and state administrative agencies on matters of public policy.
He has also served as Chairman of the Ad Council, which brings together the marketing, advertising, and media industries to combat pressing social issues.
David holds a bachelors degree from the University of Virginia and a Master of Business Administration from the Kellogg School of Management at Northwestern University. David, his wife, and their two daughters live in Los Angeles.
Mike Finley is CEO of Boingo and serves on the company’s board of directors. He is responsible for the company’s strategic direction and leading the business into the 5G future. Prior to Boingo, Finley served as President of North America and Australia at Qualcomm. He has over three decades of experience in senior management roles in the telecommunications industry with Nextel, Sprint, Verizon Wireless, Airtouch Cellular, Cellular One and McCaw Cellular. He currently serves on the board of the CTIA, the board of the Los Angeles Sports and Entertainment Commission, and the Creighton University Board of Trustees. Finley received a B.S. and B.A. in marketing from Creighton University and is a member of the university’s Hall of Fame. He also attended the General Manager Program in Executive Education at Harvard Business School.
Meredith Attwell Baker joined CTIA as its President and CEO in June 2014. She brings extensive experience on spectrum issues and wireless policy and a keen understanding of how government and business must work together to drive innovation.
Prior to joining CTIA, Mrs. Baker served as the Senior Vice President of Government Affairs at Comcast NBC Universal where she was responsible for developing policy positions on legislative and regulatory issues and representing those positions before the U.S. Congress, the Administration and government agencies.
Appointed by President Barack Obama in 2009, Mrs. Baker served as a Commissioner to the Federal Communications Commission (FCC) until June 2011. During her tenure, she championed a forward-looking approach to spectrum management issues as well as a flexible regulatory environment to encourage continued innovation and competition in the technology and telecommunications industries.
Prior to joining the FCC, Mrs. Baker served in the Bush Administration as the Acting Assistant Secretary of Commerce for Communications and Information as well as the Acting Administrator of the National Telecommunications and Information Administration (NTIA). While at NTIA, she facilitated the nation’s historic transition to digital television, which freed commercial spectrum for wireless companies; promoted market-based policies that encouraged innovation; served on delegations representing the United States at major international telecommunications conferences; and engaged in bilateral discussions with senior level officials from countries around the world to encourage investment in the United States.
Mrs. Baker and her husband Jamie reside in McLean, Virginia. She has four stepdaughters.
Mats Granryd is Director General of the GSMA and a Member of its Board. In this role, he leads the GSMA in supporting its global membership through a range of industry programmes, advocacy initiatives and industry-convening events.
Mats is a strong proponent of sustainability and led the mobile industry in becoming the first sector to broadly commit to the United Nations Sustainable Development Goals (SDGs) in 2016. He is now spearheading initiatives to amplify and accelerate the mobile industry’s impact on all 17 of the SDGs, across both developed and developing markets.
Mats serves on the Broadband Commission for Sustainable Development, which is focused on leveraging ICT and broadband-based technologies for sustainable development. Within the Commission, he chairs the Working Group on Digital Gender Divide to address the digital gender divide and foster the equal inclusion of women and girls in broadband access and use. Mats is also a Commissioner on the Business & Sustainable Development Commission, working with CEOs across many industries to make a powerful business case for achieving a sustainable, inclusive economy.
Mats brings to the GSMA a wealth of experience and a proven track record of success in the highly dynamic mobile industry. Prior to joining the GSMA in 2016, Mats was President and CEO of Tele2, one of Europe’s fastest-growing telecom operators with more than 16 million customers across nine countries.
Previously, he spent 15 years in a variety of roles at Ericsson, most recently as Head of Northern Europe and Central Asia. While at Ericsson, he also led the North West Europe, India, CDMA and North Africa units, as well as the global customer accounts for Vodafone and Bharti.
Mats holds a M.Sc. from the Royal Institute of Technology in Stockholm.
Romil Bahl serves as President and CEO of KORE. He brings nearly 30 years of experience delivering high growth among SaaS and IoT companies. His passion for bringing strategy and innovation together has fueled a long list of leadership accomplishments in the technology sector. Romil has risen to complex challenges where he has crafted growth strategies, tapped new emerging markets and energized global teams – with many successes coming within turnaround environments. His leadership approach reflects his deep expertise in creating and leveraging teams that are driven to innovate and excel.
Prior to KORE, Romil served as President and CEO of Lochbridge, a leading technology consulting and solutions provider in the IoT and digital enablement space. Before that, as EVP and GM of Global Industries for CSC, Romil led the industry go-to-market dimension across the ~$9 billion commercial business unit, creating global growth strategies and expanding CSC's global footprint into offerings such as cloud, cybersecurity and big data. Earlier, Romil was CEO of a data analytics-focused public company and had leadership roles at A.T. Kearney, Infosys and Deloitte Consulting.
Romil earned an MBA from The University of Texas at Austin and a Bachelor of Engineering degree from the Directorate of Marine Engineering & Technology in Kolkata, India.
Gillian Zucker is in her seventh season as President of Business Operations of the LA Clippers. She leads all Clippers business functions as well as the Forum, the Agua Caliente Clippers and development of the Inglewood Basketball and Entertainment Center. In her role at the Clippers, Zucker has spearheaded the transformation of the in-arena experience, directed the team’s updated brand positioning and led substantial growth of the organization’s ticketing, partnership and broadcast revenues. Key accomplishments include developing innovative new relationships with brands like Amazon Web Services and L.A.-based tech company Honey while integrating data-based technology tools into the sales process. She also guided the development of Clippers CourtVision, which uses machine learning and artificial intelligence to transform the broadcast experience.
Zucker has more than 25 years of experience in the sports industry. She has been honored by Los Angeles Magazine as one of 10 Wonder Women changing L.A., by CSQ Magazine as a Visionary in Sports and Entertainment and by United Nations Women L.A. as a Champion of Change. She has also been named the Los Angeles Business Journal Executive of the Year, an All-Star by VenuesNow and a Top Woman in Media by Cynopsis, and she is a multi-year member of the LA Business Journal’s LA500, a list of the most influential people in L.A.
Zucker’s focus is creating a culture of constant improvement and a fan-first philosophy, using innovation and strategic discipline to empower team efforts around operating as an elite championship franchise. She is further committed to positioning the Clippers as a powerful community asset, positively impacting lives beyond the court.
Zucker is a graduate of Hamilton College and serves on the Young Presidents Organization board and the Board of Directors of the global investment bank Houlihan Lokey.
Neville Ray is T-Mobile’s president of technology, responsible for the management and development of T-Mobile’s wireless network, the company’s information technology services, and technology operations. Previously serving as chief technology officer at T-Mobile, he takes pride in the fact that his team of more than 8,000 is “always on” for customers. Bad weather, natural disasters, and temporary usage spikes can hit at any time, but customers can always count on one thing—Neville and his team will work to save the day. Neville is also proud of the work his team did in positioning T-Mobile as a leader in 5G by launching the first nationwide 5G network in the U.S. in 2019.
Before joining T-Mobile in 2000, he was the vice president of network at Pacific Bell Mobile Services, where he helped build out the network T-Mobile users rely on in California and Nevada.
Erik Greupner was promoted to his current post of chief executive officer in February 2021. Greupner oversees the Padres’ business operations and leads the growth and development of the Padres’ business and culture. 2021 marks his 11th season in San Diego after joining the club in December 2010.
Prior to assuming the role of CEO, Greupner served as president of business operations from December 2018 through December 2020 and chief operating officer from November 2016 to November 2018. While serving in those posts, he led the club’s successful effort to secure the development rights for a transformational multi-use real estate project on Tailgate lot, guided the club through the COVID-19 pandemic and oversaw the team’s business operations, including all revenue generation. Under Greupner’s leadership, the Padres set sponsorship, group ticketing, single game, opening series and non-baseball event revenue and attendance records. Additionally, Petco Park was renovated and improved while earning USA Today’s ranking as the No. 1 ballpark in Major League Baseball. During this time, the Padres also positively impacted the San Diego community through supporting racial justice efforts and frontline workers during the pandemic, including launching California’s first COVID-19 super vaccination site at Petco Park.
Greupner served in various roles for the Padres from December 2010 to November 2016. During this time, he led the lobbying efforts and negotiations that resulted in the Padres amending its lease with the City of San Diego to significantly increase the number of non-baseball events at Petco Park and create a positive economic impact on the City. Greupner also led the negotiations of a new long-term lease and construction of the Padres’ new Spring Training facility and renovated stadium in Peoria, Arizona. Finally, Greupner’s efforts during this time were instrumental in securing the 2016 Major League Baseball All-Star Game in San Diego.
Prior to joining the Padres, Greupner worked as a corporate and transactional attorney with the international law firm Gibson, Dunn & Crutcher LLP. While at Gibson Dunn, he advised senior management of public and private companies in general corporate matters, acquirers and targets in mergers and acquisitions transactions, and institutional investors and fund sponsors in the formation and operation of private investment funds.
Prior to his time with Gibson Dunn, Greupner worked in sales management roles with Goldman Sachs & Company, Scudder Weisel Capital, LLC and Life Time Fitness.
Greupner earned his Juris Doctor degree magna cum laude from the University of San Diego School of Law, where he was a member of the Order of the Coif. He served as a judicial intern for the Honorable M. Margaret McKeown, U.S. Court of Appeals, Ninth Circuit.
A native of Minneapolis, Minn., Greupner graduated cum laude from Wheaton College, Illinois with a Bachelor of Arts degree in philosophy and communications. During his four years at Wheaton, Greupner was a defensive back and receiver for the Thunder football team. He currently serves as the Chairman of the advisory board of trustees of Rady Children’s Hospital Foundation. He and his wife, Laura, have a son, Thomas, and two daughters, Ella and Kate.