Ariel is an impressive leader in the media industry. She joined the Digitas team in January 2023 as the Head of Social at the agency. She built her career with roles at Twitter, Meta, IPG, and a number of other great companies across the US and Europe. She has a proven track record of developing high-performing teams, creating innovative solutions, and pushing for creative, outside-the-box thinking. 

When she’s not at home curled up with a book, Ariel loves travel, al fresco dining, and retail therapy. An avid arts lover, Ariel often spends time scoping out live music, going to art galleries, and seeing any musical or play that happens to stop in LA.

Adrian Chiu is Senior Vice President of Product at Paramount Streaming, where he oversees ad experience and monetization strategy. With over 20 years in media and technology, Adrian has led product innovation across streaming, gaming and digital advertising. His work spans dynamic ad insertion, in-stream ad experiences, signal acquisition and product strategy — all focused on optimizing the ad experience and driving revenue at global scale.

Amy Lehman serves as SVP, Ad Platforms for Disney Entertainment and ESPN.  In this role, Lehman oversees the product, software engineering, operations, and partnerships behind Disney’s advertising platforms. She leads an Ad Platforms team that has played a key role over the past three years in the development and launch of proprietary Disney technology and products that have helped evolve Disney into an industry-leader in ad tech, including its own Disney Ad Server.

Lehman most recently served as VP, Product Management, Ad Platforms, leading the strategy and building of the advertising technology that powers Disney’s streaming brands, including Disney+, Hulu, and ESPN+, as well as Disney’s linear and digital ad systems. 

Lehman joined Disney via Hulu in 2019 and has more than 25 years of experience in ad tech, specializing in advertising monetization, streaming and video ad serving technology, software development, and enterprise scale operations. Previously, Lehman spent eight years at Adobe, building out a suite of capabilities in the OTT, video delivery, data, and programmatic advertising spaces. She’s also held leadership roles at United Online/Adcurate and Conversant.

Lehman graduated from Worcester Polytechnic Institute with a Bachelor’s degree in Biology. She and her family live in Los Angeles.

Terry City, an industry veteran with more than 20 years of experience building and leading sales and partnerships divisions, is the Senior Vice President of Advertising Sales at Cineverse. City has extensive experience in the ad landscape, with executive roles at Variety, Yahoo Entertainment, The Huffington Post, BuzzFeed, Tumblr and, most recently, Tastemade. In addition, City is the co-founder of Steel Titan Entertainment, producers of the Emmy Award winning ESPN: 30 for 30 film, Playing for the Mob. City is also an advisor to many startups and entrepreneurs, as well as being a mentor to college students and young industry professionals.

Jim Keller serves as Chief Revenue Officer at global entertainment company Fuse Media, the leader in the creation and distribution of inclusive, purpose-driven stories and experiences for culturally diverse young adults. Keller leads advertising sales partnerships and initiatives across Fuse Media’s large supply of diverse-owned and diverse-focused media, bringing his strategic point of view and deep knowledge of advertising to expand Fuse Media as a one-stop shop for brands that want to engage with inclusive audiences at scale. As Fuse Media reaches over 85% of all FAST multicultural households, Keller helps connect even more brands to the untapped $7 trillion buying power of multicultural consumers.

Keller works closely with marketers and agencies on authentic landmark partnerships that tap into the buying power and influence of inclusive audiences, with a portfolio that includes a suite of owned-and-operated, diverse-focused FAST channels, including Shades of Black, Backstage, El Rey Rebel, Latino Vibes OUTtv Proud, Somos Novelas, and Backstage en Español; Culture Collective, Fuse Media’s proprietary ad sales solution that offers the industry’s largest diverse-focused media supply in the exponentially growing CTV space; and linear channels Fuse and FM that feature award-winning original content.

Keller joined Fuse Media in 2024 following a revered career at prominent media companies including WBD, Discovery, Hulu and NBCU, where he has led streaming, digital, linear and advanced advertising teams.

Maggie Siegler is the VP, Retail Media Strategy & Operations at dentsu. She transitioned into this newly designed role at dentsu in 2025, where she brings her passion for people development, measurement and operational excellence to provide strategic support across dentsu’s rapidly growing commerce solutions. Her focus on product and process optimization unlocks team potential and innovation across integrated projects between our commerce media specialists, audience planning, product and analytics teams. 

With over a decade of experience in commerce and retail media, Maggie has led high-performance activation teams across retail media networks, maximizing both onsite and offsite media for clients spanning CPG, apparel, fitness, electronics, beauty and automotive industries.

As the Managing Director and Head of Sales for Kinective Media by United Airlines, Aaron Gallagher is building a brand-new best-in-class sales and commercial team for the world’s first traveler and commerce media network from the world’s largest airline. Through Kinective Media, advertisers can map their customer’s journey, marketing to United’s customers before, during and after their travel journeys. The network has been custom-built on a foundation of technologies and partners, along with a broader set of data assets to enable premium brand advertisers to connect with a valuable audience, at scale. 

Prior to Kinective Media, Aaron was leading the digital ad sales organization at Warner Bros. Discovery, where he played an integral role in merging the Discovery and Scripps Networks digital sales organizations and built a strategic ad sales and revenue strategy for the combined companies. And during his tenure at Time Inc., Aaron was in sales leadership roles at CNNMoney.com, People.com, and the corporate digital sales group. 

Aaron graduated with a B.A. in English from the College of the Holy Cross and is a long time New Yorker. He loves to travel and spend time at the beach in Montauk, NY.

Jeremi T. Gorman served as president of worldwide advertising for Netflix, Inc., until October 2023.
Prior to becoming president of worldwide advertising, Mrs. Gorman was chief business officer at
Snap Inc. and prior to that, held various positions at Amazon.com, Inc. including as global head of
enterprise advertising sales. Earlier in her career, she held advertising and marketing roles at
Yahoo!, Variety and Monster.com.
In January 2025, Mrs. Gorman joined Fanatics to lead their advertising business. She also serves as
a senior advisor to various companies and is an active angel investor. Mrs. Gorman is also a
founding investor in Angel city Football Club and serves on the board of Women for Women
International, as well as GameSquare Holdings, inc. and Revitate.
Mrs. Gorman holds a bachelor’s degree from the University of California, Los Angeles and an MBA
from Pennsylvania State University.

Motivated by data and her sheer curiosity about the CTV/OTT landscape, Kristin Eardley is the head of programmatic & revenue partnerships at Tastemade, a modern media company whose award-winning lifestyle programming commands a global audience of more than 300 million across all major digital, mobile and streaming television platforms. She is responsible for the development of key programmatic partnerships, strategy, and revenue growth across Tastemade’s global streaming network.

Prior to Tastemade, Kristin brings with her 20+ years of experience in digital client development and ad tech, and has contributed to revenue growth for some of the world’s leading technology companies including Time Inc., Fox Interactive Media, and Yelp.

Clara Bowman is the West Coast Vice President of Media Sales at Volta Media, a Shell Brand. In her role, she leads the regional sales team, strategically connecting leading advertisers with Volta’s innovative digital media network of EV charging stations at premier commercial properties and retail locations. With over a decade of experience in driving revenue growth at esteemed organizations such as Fox Sports, Home Team Sports, and the San Francisco Giants, Clara has successfully spearheaded the expansion of Volta Media’s revenue on the West Coast by establishing key partnerships with top global brands, retailers, and agency partners.

Patrick Colletto is a seasoned media sales executive with nearly 20 years of expertise in CTV, digital video, branded entertainment, and digital sponsorships. Since 2023, Patrick has led Ad Sales for Uber’s JourneyTV, driving strategy and monetization for its in-car screen platform. Previously, he held leadership roles at Roku, Xumo, and Sony Pictures, where he built and scaled sales teams across the U.S. and Canada. At Roku, he focused on non-traditional ad formats, while at Xumo, he managed ad sales for their OTT platform, working with 160+ content partners. Patrick is passionate about digital ad sales strategies and technology-driven solutions that fuel growth for customers.

Hermelinda Fernandez is a seasoned advertiser with experience across multiple categories such as auto, entertainment, QSR, CPG, tech and finance in her 15+ year career. Her expertise spans across digital investment, strategy and custom programs focused on general market and multicultural marketing. She is the SVP, Digital Investment at Canvas Worldwide, covering a majority of accounts within the agency.

Dallas Lawrence is an award-winning communication, crisis management, brand, and digital media executive with a proven track record of leading transformative programs that define, disrupt, and shape market perceptions. His first book, Communicating Under Fire: The Mindset to Survive Any Crisis and Emerge Stronger, distributed by Simon & Schuster, hit #1 in its Amazon non-fiction category in 2024. 

Currently, Dallas serves as the Chief Communications and Strategy Officer for Telly, the groundbreaking company behind the world’s first free, dual-screen TV supported entirely by advertising. 

A seasoned expert in connected TV and advertising, Dallas previously led communications for Roku, driving strategic positioning for Roku’s ad business, The Roku Channel, Roku Originals, and the company’s public policy initiatives. He also served as Chief Brand and Communications Officer for both OpenX and Rubicon Project (now Magnite), where he co-led investor relations for the newly public company. 

Earlier in his career, he was the Global Chief Digital Strategist for WPP’s largest PR agency, guiding digital strategy and reputation management for major brands like Bank of America, Ford, and J&J.

During more than a decade in Washington, DC, Dallas served as a press secretary on Capitol Hill prior to joining President Bush’s communications team initially leading outreach efforts for the President’s signature domestic policy initiative No Child Left Behind. He later served as a spokesperson for the Coalition in Baghdad and as Director of Public Liaison at the Pentagon, advising both Secretaries Donald Rumsfeld and Robert Gates.

An educator and thought leader, Dallas developed and taught the crisis communications graduate course at USC’s Annenberg School for Communications. His first book, Communicating Under Fire: The Mindset to Survive Any Crisis and Emerge Stronger, distributed by Simon & Schuster, hit #1 in its Amazon non-fiction category in 2024.

He serves today as the go to expert for media and emerging technology companies on the future of consumer media and advertising engagement in the new age of connected television viewing and is a regular contributor for Fox Business, Bloomberg Tech TV and Venture Beat. He has been recognized as PR News’ “Crisis Manager of the Year,” PR Week’s “Top 40 Under 40,” and PR Daily’s “Corporate Communicator of the Year.”

A former commissioned officer in the U.S. Navy, Dallas holds a BA in Political Science from UC Berkeley and an MA in Government from Johns Hopkins University.

Diana Finster is the Head of Partnerships at Walmart Connect. In her role, Diana oversees partnerships across Agencies, Tech and Media partners like The Trade Desk and NBCU. Her ability to identify market opportunities, execute product vision, whilst possessing a deep knowledge of measurement and analytics has been key to scaling Walmart’s Agency and Tech partnership strategy. With more than 20 years of experience in the media and advertising industry, Diana joined Walmart most recently from Amazon Ads, where she oversaw strategic solution provider partnerships. Prior to that, Diana held a variety of roles across product and sales at Microsoft focused on driving advertiser, partner and business growth on Microsoft Ads across search, display and Xbox.

Lisa brings 32 years of experience in video advertising investment to her role at RPA, a full-service independent advertising agency based in Los Angeles. Throughout her tenure, she has managed investments across various sectors including automotive, quick service restaurants, entertainment, travel, and retail. Her career began with traditional TV investment and has since expanded to encompass the complex landscape of video investment, which includes addressable TV and streaming services at both local and national levels. Each year, Lisa leverages increasingly sophisticated audience data and technology to optimize investment strategies.

Lisa’s guiding principle is to anticipate and adapt to the latest trends and innovations in the fast-evolving media landscape. She diligently tracks the “business of the business” allowing her to understand entertainment, technology, data and the dynamic media ownership models that exist to properly guide RPA clients through video investment decision-making to meet their business needs. 

To influence and learn from the marketplace, Lisa has seats on multiple industry boards such as the ARF, IAB and JIC.

Mark Kapczynski is the Head of Advertising Services as part of the Commerce Media Network at RE/MAX in the real estate market. He focuses on 360 partnerships for brands that help to solve challenges for RE/MAX home buyers and sellers. RE/MAX has a unique home buying audience along with over 50,000 agents in the US.

Kapczynski previously ran Kontrol Media Consultancy and served as CMO for several companies, working in executive roles at Envestnet:Yodlee, Experian, FreeCreditReport.com and Microsoft.

Jeannine Shao Collins is Chief Client Officer at Kargo, the leading next-generation digital advertising platform, creating memorable experiences that capture users’ attention by meeting them where they are consuming content.

Prior to Kargo, Jeannine was the President of the SeeHer, the leading global coalition established by the Association of National Advertisers (ANA) to increase accurate portrayals of women and girls in marketing, advertising, and entertainment. Jeannine was the Co-Founder/CEO of Girl Starter, a reality television series featuring female founders that aired on TLC Discovery Networks. She also served as EVP/Chief Innovation Officer at Meredith Corporation. Collins is an industry-recognized executive named “Publishing Executive of the Year” by Adweek, a “Woman to Watch” by Advertising Age, and she was inducted to both the MINS’ Hall of Fame and the AAF’s Hall of Achievement.

Craig Chinn is Senior Vice President of Advertising Sales for the Americas at TiVo. He brings over 25 years of experience in digital media, advertising technology and customer success. In this role, Craig leads the commercial strategy and revenue growth for TiVo’s advertising business.

Throughout his career, Craig has built and led high-performing sales organizations at companies including Jumpstart Automotive Media (Hearst Autos), Microsoft and PubMatic. Most recently, he led Samsung Ads’ programmatic business, helping to scale its media and data-driven solutions through automated marketplaces and self-serve advertising platforms. His leadership has played a key role in shaping how digital buyers engage with premium TV inventory in today’s rapidly evolving landscape.

Based in the San Francisco Bay Area, Craig is a devoted Warriors and 49ers fan.

Suzanne Matarazzo serves as the SVP of Agency Partnerships at NBCUniversal. In this role, Matarazzo oversees NBCUniversal’s investment team for PMX and leads in partnerships that provide the agency’s portfolio of brands with innovative targeting and measurement tools and access to NBCUniversal’s broad portfolio of content to maximize their media effectiveness.  

Matarazzo has 15+ years of experience at NBCUniversal. Prior to her current role, she oversaw the automotive, tech, wireless and financial categories on NBCUniversal’s Client Partnerships team. She also worked in network partnerships for NBCUniversal and integrated sales and marketing at The CW Network and The WB Television Network. Outside of work, Matarazzo is a member of Let It Break, a community of women called to action through intentional personal growth and development. She also invests her time in the Madeline Fiadini LoRe Foundation for Cancer Prevention, serving as 2025’s Classic Golf Outing Chair.  

Matarazzo graduated from Lehigh University with a bachelor’s degree in marketing, where she also played Division 1 field hockey. She resides in Manhasset, New York with her partner, Tom, and their son, Thomas.

Sean R. Kalub is the Executive Vice President of Video Investments at Havas Edge, where he leads a team of integrated performance marketers focused on driving efficient outcomes at scale. Sean believes that with thorough analysis and intellectual curiosity, any problem has a solution. He extends this philosophy to his team, which helps guide them to oversee the success of every client Edge partners with.

Since joining Edge in 2009, Kalub has managed countless brands such as DraftKings, Citibank, Casper, Tripadvisor, Monster Energy and Bethesda Softworks, and has worked with them to find creative solutions in video investments.

Adam serves as the Group Vice President of Advertising & Data Sales at VIZIO, a frontrunner in the smart TV landscape. He spearheads both the VIZIO Ads and Inscape Data divisions, and he played a pivotal role in founding VIZIO’s innovative Platform+ business unit. His strategic vision has been crucial in launching VIZIO’s cross-platform Ads product suite, leveraging advanced targeting capabilities fueled by the company’s currency-grade viewership data, Inscape. Under his leadership, the partnerships organization has expanded fivefold since 2019, significantly contributing to VIZIO’s successful IPO in March 2021, and the subsequent acquisition by Walmart in 2024.

In 2022, Adam was recognized by Business Insider as one of 22 media execs furthering the streaming business. In 2023, was honored as a 40 under 40 selection by LA TV Week and Broadcasting & cable.

With a proven track record in building high-performing sales organizations and crafting cutting-edge media and data solutions, Adam is also a mentor to startups and emerging talent. His deep expertise in the streaming and OTT sectors is backed by senior roles at Samba TV, YuMe, and The Daily Beast. As an active member of the IAB Video Board, he champions the evolution of industry standards and best practices.

Tim Forman is media director at Brinker International. In this role, Tim leads U.S. media investment strategy for Chili’s Grill and Bar. Focused on delivering integrated campaigns to stimulate restaurant traffic and build brand reputation through media and strategic partnerships. 

Prior to Chili’s, Tim led media programs at Pizza Hut, Interstate Batteries and managed advertising accounts for retail, financial services, CPG and QSR clients, including Western Union and McDonald’s.

Tim holds a journalism degree from Oklahoma State University and an MBA from the University of Texas at Dallas. Tim and his husband, Reno, live in Dallas, TX with their dog, Pecos.

Derek leads the team who craft and deliver custom-designed media campaigns for Expedia Group’s airline, car rental and cruise supply partners. With extensive knowledge of Expedia Group’s audience, traveler trends and first-party insights, they leverage the vast network of trusted Expedia Group travel brands, global points of sale and Expedia Group’s travel media network to extend the reach of their partners’ content and drive real business impact from media campaigns.  

Derek has been a travel industry veteran for over 30 years, with more than 15 years in the online space, including stints at OTAs like Travelocity, Orbitz and now Expedia Group. He has held various roles, from travel product manager and hotel sales director to market management and media sales at travel marketing companies like Sojern. His career has taken him to diverse locations, including Vermont, Arizona, San Francisco, New York City, Las Vegas, South Florida and now Maine. When not traveling with his team, Derek enjoys splitting his time between Ft. Lauderdale and Coastal Maine. A culinary school graduate and trained pastry chef, Derek brings a dash of creativity to everything he does.

Shane Dwyer is the Head of Sales for Lyft Media, where he has spent the past two years leading the creation and launch of Lyft’s digital advertising business. From whiteboard to market, Shane built the foundational strategy that underpins the business today — developing monetization models, defining go-to-market plans and bringing to life a vision for how brands can engage with audiences across the Lyft ecosystem.

In addition to launching the platform, Shane played a critical role in building the organization itself — hiring top talent, establishing sales infrastructure and developing the business model for a new revenue stream at Lyft. 

Before Lyft, Shane was Head of Automotive at Snap, where he led advertising strategy for the vertical. He also held senior roles at Yahoo!, Time Inc. and Arnold Worldwide, giving him a rich background across media, sales and brand development.

Shane is a graduate of Providence College and lives in Manhattan Beach, California with his wife and three children.

Stuart McLean is a prolific innovator and pioneer in the FAST channel space. As CEO of FAST Studios, Stuart is dedicated to influencing the next wave of streaming media and revolutionizing free streaming sports TV. He conceived and launched the WOMEN’S SPORTS NETWORK as the world’s first dedicated women’s sports channel, attracting 15+ leagues and numerous blue chip advertisers to the brand, delighting fans and marketers in the process. In motorsports, he launched RACING AMERICA, the official media partner of the Race Team Alliance consisting of 16 NASCAR CUP Series teams and featuring exclusive NASCAR CUP team content. And his latest effort – TEAM USA TV in partnership with the USOPC – celebrates our Olympians and Paralympians by delivering always on story, news, and tentpole moments “flame to flame” to the single biggest fandom in the USA.

Stuart is a sought out advisor helping both CTV and FAST distributors and studios design their FAST offering. A former advertising executive-turned-publisher with extensive media, marketing, and studio expertise, McLean is uniquely equipped to bring streaming platforms quality content channels, loyal audiences and premium content experiences.

Recently named to Media Play News 2024 FAST 30, McLean presently serves on the boards of thinkLA. OTT.X and the Sports Innovation Lab’s Women’s Sports Club supporting his enthusiasm and success in the sports and entertainment sector.

Natalie Ong serves as Director of Operations for Dollar General’s Retail Media Network (DGMN), leading the development of products, processes and tools that enable the media network to scale. Her experience in building media networks has been crucial as DG grows its offerings for partners.

Ong and team help brands connect with the hard-to-reach consumer and measure efficacy by building commercial products and capabilities that drive conversion and loyalty of their products at Dollar General. Her work has been garnered industry recognition including a Path to Purchase Institute’s 40 Under 40 award in 2023.

Prior to joining DGMN, Ong served as senior manager of commercial operations at Target’s Roundel, a start-up incubator, and held roles of increasing responsibility at Citigroup, most recently as vice president, multi-asset derivatives trading, where she honed her expertise across commercialization, product development and financial disciplines.

Ong graduated with a bachelor of arts degree in financial economics from Columbia University.

Dollar General is the nation’s largest retailer by store count, with over 20,000 stores, 80% of which are in rural markets of less than 20,000 people. DGMN connects advertisers to rural shoppers across the US using their rich first party data asset.

Melissa Clark is a Senior Client Partner focused on retail media networks at Snapchat. With over 17 years in digital advertising, Melissa was a founding member of Snapchat’s RMN team and has been instrumental in shaping the platform’s retail media strategy — from identifying monetization opportunities to building scalable partnerships. She began working with retail media networks in 2015 and has deep experience across both the buy and sell sides of the industry. Prior to Snapchat, Melissa spent 11 years at Spotify, where she led the first retail media network activations as an offsite partner, and began her career on the agency side. Melissa brings a unique perspective across media, sales, retail and the evolving RMN landscape.

Brad Epperson is the Global Business and Development Lead, Monetization – Media, Entertainment, Games, and Sports at AWS. He joined AWS in October 2024 after holding executive positions at TCB Media Advisors as CEO and Nexstar Media Group as Executive Vice President of Platform Technology and Operations. Brad spent over 23 years at NBCUniversal, where he served as Senior Vice President Business Operations and Services. He has 30 years of deep expertise in media, ad tech and operations, with a proven track record in sales process improvements and partnership development. Brad holds a BS in Broadcast Journalism from Oklahoma State University.

Kelly Gandee Cohen is the West Coast Sales Lead at Kargo, where she has spent the past six years driving growth and innovation. She leads a high-performing team focused on key verticals including Grocery, CPG, Entertainment, and Travel. Known for her strategic client partnerships, collaborative leadership, and results-driven mindset, Kelly delivers impactful media solutions that make a difference. In 2024, she was named ThinkLA’s Salesperson of the Year and continues to play a pivotal role in expanding Kargo’s presence on the West Coast.

Mariana Ricalde is a Senior Enterprise Marketing Manager at Albertsons Companies with over 15 years of experience leading brand and digital strategy. For the past 3 years, she has helped lead the transformation of Albertsons Companies print circular into a high-impact digital experience, driving high impact for the business. Her work earned Albertsons the Retail TouchPoints Brand Experience Award in the Complete Shopper Journey category in 2023. Mariana is passionate about making marketing human, impactful, and sustainable

Liz Toth is the Team Lead for Agency Partnerships at Walmart Connect, where she leads a team dedicated to developing relationships with large and strategic agency partners. At Walmart Connect, Liz’s work is centered on building scalable, high-impact partnerships that blend data, technology, and media innovation for partners such as Dentsu and Omnicom. She excels in building strong C-suite relationships and creating joint business plans that drive new revenue streams and consistently exceed goals.

Liz joined Walmart Connect most recently from Google, where she oversaw marketing technology and programmatic media partnerships with global agencies and consulting partners. Prior to that, Liz held a variety of roles across partnerships and sales at both Google and Disney.

A graduate of the University of Southern California (USC), Liz is also a strong advocate for cross-functional leadership, team culture and thought leadership in the evolving retail media landscape.