SVP, Head of Communications, Fiserv

Sophia Marshall is Senior Vice President, Head of Communications at Fiserv, where she leads global corporate communications, media relations, and brand reputation strategy for one of the world’s foremost leaders in payments and financial technology. With more than two decades of experience, she has built and executed integrated communications programs for top brands across technology, healthcare, manufacturing, and energy. Prior to Fiserv, Sophia held senior communications roles at Comcast, Wellstar Health System, GE Power, and Serta Simmons Bedding. She holds a Master of Science in Technical & Professional Communications from Southern Polytechnic State University and a Bachelor’s in English from Albany State University.

Chief Marketing Officer, InvestCloud

Brandon Harris leads product marketing, brand, and communications for InvestCloud. The former Global Head of Marketing at Bloomberg LP brings 17 years of sales and marketing experience in fintech to his role. While at Bloomberg, he held a number of leadership positions, including six years in sales and business development. Brandon is known for driving results through sophisticated marketing strategies and brings a wealth of experience in reshaping and elevating global brand presence through innovative approaches that connect with audiences.

SVP Corporate Communications & Public Affairs, Cox Communications

Mallard Holliday is Senior Vice President of Corporate Communications and Public Affairs at Cox Communications, where he leads enterprise-wide communications strategy, media relations, crisis response, and public affairs. With more than two decades of experience, he has directed integrated programs spanning internal communications, product launches, issues management, and community engagement, shaping corporate reputation and advancing public policy priorities. Prior to Cox, he held senior communications and marketing roles at A&E Enterprises and BellSouth. He holds a Master’s in Communication Management from Syracuse University and a Bachelor’s from the University of West Georgia.

VP of Marketing, Comcast Business

Katie Klein is Vice President of Marketing for Comcast Business, where she leads marketing strategy, go-to-market execution, and brand development across one of the company’s most dynamic regions. With more than 20 years of experience, Katie has built a track record of driving enterprise growth and elevating digital customer experiences. A passionate advocate for community and industry engagement, Katie oversees Comcast Business’s sponsorship with the American Heart Association and serves on several boards, including the Technology Association of Georgia’s Media & Entertainment Society. Prior to her current role, she held senior leadership positions at AT&T, the Metro Atlanta Chamber, and within Comcast’s national marketing organization. She holds a bachelor’s degree in Journalism and Mass Communications from the University of North Carolina at Chapel Hill.

Managing Director, Arketi Inside

Jason leads Arketi Inside, Arketi Group’s workplace communications and change management offering. With more than 35 years of experience, he has guided internal comms strategies for global brands including Coca-Cola, Cox, GE, Norfolk Southern, and Southwire.

His work focuses on helping organizations drive business performance by engaging employees through clear, consistent, and compelling communication. A frequent speaker, podcast guest, and webinar host, Jason brings deep expertise in workforce engagement, culture transformation, and executive messaging.

She serves on the Board of Trustees for the University of Georgia’s Grady College of Journalism and Mass Communication.