Redefinimos la calidad y la excelencia en la verificación.
Chief Executive Officer
Chief Financial Officer
Chief Operating Officer
Chief Product Officer
Chief Technology Officer
Chief Human Resources Officer
Chief Information Officer
Chief Legal Officer
SVP, Business Development
Chief Executive Officer
Lisa Utzschneider is the Chief Executive Officer of Integral Ad Science (IAS) and a member of the company’s board of directors. IAS is a leading global media measurement and optimization platform that delivers the industry’s most actionable data to drive superior results for the world’s largest advertisers, publishers, and media platforms. Lisa joined IAS as CEO in January 2019, bringing more than 20 years of digital advertising expertise and tech-industry leadership experience to the role.
Prior to joining IAS, Lisa was Chief Revenue Officer at Yahoo where she oversaw the company’s global sales organization and provided solutions for advertisers worldwide. Lisa served as CRO until the acquisition of Yahoo by Verizon in June 2017.
Previously, Lisa was Amazon’s Vice President of Global Advertising Sales, where she developed the company’s global advertising business through product, marketing, sales, and operations strategies, driving consistent revenue growth. Prior to Amazon, Lisa spent 10 years at Microsoft culminating in her role as General Manager of the national sales and service teams where she focused on driving revenue for the company’s top online advertising accounts. She also developed the U.S. advertising go-to-market strategy.
Lisa serves as a board member for the Ad Council, the MMA, Bates College and Greenwich Academy. Notable honors include: Ad Age “Tech Power List,” She Runs It “Woman of the Year,” the Adweek 50, Business Insider’s “Most Powerful Women in Mobile Advertising,” New York Business Journal’s “Women of Influence,” and Working Mother’s “50 Most Powerful Moms.” Lisa holds a bachelor’s degree from Bates College and a master’s degree in public administration from New York University. She resides in Connecticut with her husband and two daughters.
Chief Financial Officer
Alpana Wegner brings over 25 years of financial leadership experience to IAS. She most recently served as CFO of Secureworks, a formerly publicly traded cybersecurity company, where she established a high-performing finance team and executed on a successful business transformation strategy prior to the sale of the company. Previously, Wegner was CFO of Benefitfocus, a formerly publicly traded benefits software company, where she partnered on the development and implementation of the company’s growth strategy and strengthened its financial position. Wegner also held various senior-level finance positions at Blackbaud, a publicly traded cloud computing provider. Wegner earned a B.S. in Accounting from Arizona State University.
Chief Operating Officer
Marc Grabowski joined IAS as Chief Operating Officer in 2024 and oversees the company’s global commercial organization across sales, marketing, business and sales operations, and customer service.
Grabowski has over two decades of experience driving sales, product, account management, and operational organizations in the media and technology space and across the demand and supply sides of the advertising industry. Prior to joining IAS he led Oracle’s global go-to-market organization for Oracle’s Advertising products. Previously, Grabowski served as Executive Vice President of Global Supply & Business Development at Criteo. Additionally, he held the CEO role at Persio, a B2B mobile marketing platform, where he led the company to a successful exit in 2016.
Grabowski holds a Bachelor of Science degree in Political Science from Boston University and has served on various boards, including Savingstar, Spring Technology, and The Chicago Area Runners Association.
Chief Product Officer
Srishti Gupta joined IAS as its Chief Product Officer in 2024 to lead the company’s product strategy, product development, and go-to-market initiatives. Gupta is a seasoned executive and visionary product leader with a track record of delivering growth in both B2B and B2C products across various advertising channels, from search, display and connected TV to live sports.
Prior to joining IAS, Gupta served as the Chief Product Officer at Rokt, an e-commerce technology company, where she was responsible for delivering a highly relevant and performant experience across billions of e-commerce transactions. Before joining Rokt, Gupta was the Director of Ads Measurement at Amazon where she spearheaded the creation of cross-channel measurement products and drove partnerships with research firms. Earlier, she was the President and General Manager for IRI’s Digital and Media Solutions, successfully building audience targeting and analytics services for CPG, Healthcare, and Retail clients.
With a background in Economics and an MBA from the Indian Institute of Management Bangalore, Srishti Gupta combines her strategic expertise, product management skills, and leadership abilities to deliver exceptional results in the industry. She is passionate about advocating for women in STEM and resides in New Jersey with her husband and two sons.
Chief Technology Officer
Thomas Joseph joined IAS as CTO in 2022 bringing over two decades of tech-industry leadership to the role. Thomas is a hands-on technology leader with a wealth of experience across varied domains including Gaming, Media, Enterprise Productivity, Ads, Mobile, Web and Cloud. Before joining IAS, he served as SVP Engineering at SiriusXM and Pandora, where he was responsible for the full engineering stack and architecture. Prior to SiriusXM and Pandora, Thomas spent several years at Microsoft, spanning a broad spectrum of technologies, starting in gaming and media, and culminating with the launch of Microsoft Office on iOS and Android.
In previous roles, Thomas has overseen many large platform modernization initiatives with a strong focus on user experience, data analytics, and driving scalable end-to-end solutions for monitoring and production health.
Thomas has demonstrated his ability to balance strategy and execution while quickly turning ideation into products. He has successfully delivered new product offerings at scale, while sustaining and evolving existing product suites.
Thomas leads with a bias for action and brings with him a proven background of developing high-performing engineering teams, developing future-ready products at high velocity, and caring— all the while providing his team with clear context on success and failures.
Chief Human Resources Officer
Lisa Nadler joined Integral Ad Science in 2020 who oversees human resources, recruiting, and culture at IAS.
Previously to IAS, Lisa was the CHRO at Shutterstock where she focused on attracting and developing the best talent and building a culture of engagement, agility, and innovation. Prior to Shutterstock, she held both HR and finance leadership positions at Citibank, Gartner, Madison Square Garden, and Sotheby’s. Throughout her career, she has built strategic programs focused on delivering business results, developing differentiated talent strategies, improving performance management, and changing and aligning culture to business strategy.
Lisa holds a Bachelor’s degree in Engineering and Mathematics from Lehigh University.
Chief Information Officer
Robert Janecek was named Chief Information Officer of IAS in 2022. Janecek is a business and technology executive with more than 30 years of experience harmonizing processes, people, and technology to scale companies to next-level growth and profitability. Throughout his career, he has held roles that extend across information technology, operational excellence, security, business intelligence, customer service, automation, infrastructure, and operations to create strategic value through optimization and data-driven insights.
Janecek joined IAS in 2017 as the Senior Vice President of Enterprise Systems. Previously, he was the Principal and Founder of Pinecliff Associates, a consulting firm. Before that role, Janecek served as the Global Head of Business Systems and IT at LivePerson. He was previously the Vice President of MIS in the Markets Division of Thomson Reuters after holding various leadership positions focused on business systems at Thomson Financial.
Janecek has a singular focus on creating value and results. He has successfully delivered multiple transformative business improvement programs enabling companies to scale for the future. His focus on value creation and results drive the building of high-impact teams and culture.
Janecek earned a B.A. in History from Rutgers University.
Chief Legal Officer
Yossi Almani is the Chief Legal Officer of Integral Ad Science (IAS). He oversees the company’s global legal, corporate governance, and compliance functions. In his role, Almani works to strengthen IAS’s commitment to protecting consumer privacy and combatting disinformation, while providing marketers with greater transparency into their ad spend.
Almani is a global legal leader with more than 15 years of experience with both public and private companies. He has demonstrated success at representing U.S. and international financial institutions and other clients, and has also driven public company functions and legal and business strategies on data privacy, compliance, and M&A.
Prior to joining IAS, Almani served as General Counsel at Affinity Solutions, Inc., a leading consumer purchase insights company, supporting digital advertising and other industries. He also previously served as Vice President of Corporate, Securities and Licensing of Revlon, Inc., where he handled corporate, securities, and licensing matters of Revlon’s worldwide legal department. In addition, Almani practiced corporate law at Debevoise & Plimpton and Paul, Weiss.Almani holds an LL.M. (Harlan Fiske Stone Scholar) from Columbia University School of Law; and a M.A. in Law and Economics, a LL.B. and a B.A. (magna cum laude) from Tel Aviv University. Almani is also CIPP/US certified by the International Association of Privacy Professionals (IAPP). He is based in New York City.
SVP, Business Development
Jim Egan serves as the Senior Vice President of Business Development, leading the company’s strategic relationships with platforms and technology partners globally. Under Jim’s leadership, IAS has partnered with major tech providers including Amazon, TikTok, Meta, Google, The Trade Desk, Spotify, Instacart, Uber, and Netflix.
Egan brings more than two decades of experience in leadership roles spanning advertising operations, client services, and business development in technology and media. Since joining IAS in 2016, he has been instrumental in driving global strategy for the company’s publisher solution suite and strengthening partnerships with leading platforms.
Prior to IAS, Jim was the Vice President of Client Services and Operations at HealthiNation. Jim worked at Sizmek for over 8 years where he held numerous leadership positions including VP, Client Services of North America and VP, Global Ad Operations & Account Management.
Jim holds a B.S. in Business Administration from Bucknell University and currently resides in New York City.
Chief Executive Officer
Lisa Utzschneider se unió al equipo de IAS en 2019 como Directora Ejecutiva. Bajo su liderazgo, IAS se enfocará en expandir el negocio globalmente y mejorar sus ofertas y productos, incluyendo video y audio OTT.
Anteriormente, Lisa fue Chief Revenue Officer en Yahoo hasta la compañía fue adquirida por Verizon a mediados de junio de 2017. En este cargo, lideró el departamento de ventas de Yahoo a nivel mundial para satisfacer las necesidades de los anunciantes de todo el mundo.
Antes de unirse a Yahoo, Lisa trabajó como Vicepresidenta de Ventas Globales de Publicidad en Amazon, donde desarrolló el negocio de publicidad global de la compañía a través de estrategias de productos, marketing, ventas y operaciones, lo que impulsó un crecimiento constante de los ingresos. Antes de Amazon, Lisa pasó 10 años liderando las principales iniciativas de publicidad estratégica y organizativa de Microsoft para el desarrollo de productos, ventas y estándares de la industria digital. Su puesto más reciente en Microsoft fue el de Gerente General de los equipos nacionales de ventas y servicios, centrados en generar ingresos para las principales cuentas de publicidad digital de la compañía.
Lisa es miembro de la junta directiva del Ad Council, del Bates College, la Greenwich Academy y de la MMA. Lisa ha sido nominada y galardonada en Adweek 50, «Most Powerful Women in Mobile Advertising» del Business Insider, «Women of Influence» del New York Business Journal y «50 Most Powerful Moms» del Working Mother. Lisa se licenció en el Bates College y luego consiguió una maestría en administración pública en la New York University. Actualmente es miembro del consejo de Bates College. Lisa reside en Connecticut con su esposo y sus dos hijas.
Chief Financial Officer
Alpana Wegner aporta más de 25 años de experiencia en liderazgo financiero a IAS. Recientemente se desempeñó como Directora Financiera (CFO) de Secureworks, una empresa de ciberseguridad que cotizaba en bolsa, donde estableció un equipo financiero de alto rendimiento y ejecutó una exitosa estrategia de transformación empresarial antes de la venta de la compañía.
Anteriormente, Wegner fue CFO de Benefitfocus, una empresa de software de beneficios que también cotizaba en bolsa, donde colaboró en el desarrollo e implementación de la estrategia de crecimiento de la empresa y fortaleció su posición financiera. Wegner también ocupó varios puestos financieros de alto nivel en Blackbaud, un proveedor de computación en la nube que cotiza en bolsa.
Wegner obtuvo una licenciatura en Contabilidad de la Universidad Estatal de Arizona.
Chief Operating Officer
Marc Grabowski se unió a IAS como Director de Operaciones (Chief Operating Officer) en 2024 y supervisa la organización comercial global de la compañía, abarcando ventas, marketing, operaciones comerciales y de ventas, y servicio al cliente.
Grabowski cuenta con más de dos décadas de experiencia impulsando organizaciones de ventas, productos, gestión de cuentas y operaciones en el ámbito de los medios y la tecnología, así como en los lados de la demanda y la oferta de la industria publicitaria. Antes de unirse a IAS, dirigió la organización global de comercialización de los productos de Publicidad de Oracle. Anteriormente, Grabowski se desempeñó como Vicepresidente Ejecutivo de Suministro Global y Desarrollo de Negocio en Criteo. Además, ocupó el cargo de CEO en Persio, una plataforma de marketing móvil B2B, donde llevó a la empresa a una salida exitosa en 2016.
Grabowski posee una licenciatura en Ciencias Políticas por la Universidad de Boston y ha sido miembro de varias juntas directivas, incluyendo Savingstar, Spring Technology y The Chicago Area Runners Association.
Chief Product Officer
Srishti Gupta se incorporó a IAS como director de producto en 2024 para dirigir la estrategia de producto de la empresa, el desarrollo de productos y las iniciativas de salida al mercado. Gupta es un ejecutivo experimentado y un líder de producto visionario con un historial de crecimiento en productos B2B y B2C a través de diversos canales de publicidad, desde search, display y la televisión conectada hasta los deportes en directo.
Antes de incorporarse a IAS, Gupta fue Directora de Producto en Rokt, una empresa de tecnología de comercio electrónico, donde fue responsable de ofrecer una experiencia altamente relevante y eficaz en miles de millones de transacciones de e-commerce. Antes de incorporarse a Rokt, Gupta fue Directora de Medición de Anuncios en Amazon, donde dirigió la creación de productos de medición multicanal e impulsó asociaciones con empresas de investigación. Anteriormente, fue Presidenta y Directora General de Soluciones Digitales y de Medios de IRI, donde creó con éxito servicios de análisis y segmentación de audiencias para clientes de los sectores de gran consumo, sanidad y distribución.
Con formación en Economía y un MBA por el Indian Institute of Management de Bangalore, Srishti Gupta combina su experiencia estratégica, su capacidad de gestión de productos y sus dotes de liderazgo para ofrecer resultados excepcionales en el sector. Es una apasionada de la defensa de las mujeres en STEM y reside en Nueva Jersey con su marido y sus dos hijos.
Prior to joining IAS, Gupta served as the Chief Product Officer at Rokt, an e-commerce technology company, where she was responsible for delivering a highly relevant and performant experience across billions of e-commerce transactions. Before joining Rokt, Gupta was the Director of Ads Measurement at Amazon where she spearheaded the creation of cross-channel measurement products and drove partnerships with research firms. Earlier, she was the President and General Manager for IRI’s Digital and Media Solutions, successfully building audience targeting and analytics services for CPG, Healthcare, and Retail clients.
With a background in Economics and an MBA from the Indian Institute of Management Bangalore, Srishti Gupta combines her strategic expertise, product management skills, and leadership abilities to deliver exceptional results in the industry. She is passionate about advocating for women in STEM and resides in New Jersey with her husband and two sons.
Chief Technology Officer
Thomas Joseph se unió a IAS como director de tecnología en 2022, aportando más de dos décadas de liderazgo en la industria tecnológica. Thomas es un líder con una gran experiencia en diversos ámbitos, como Gaming, Medios, Productividad Empresarial, Publicidad, Móviles, Web y Cloud. Antes de incorporarse a IAS, fue SVP de Ingeniería en SiriusXM y Pandora, donde fue responsable de toda la ingeniería y arquitectura. Antes de SiriusXM y Pandora, Thomas pasó varios años en Microsoft, abarcando un amplio espectro de tecnologías, empezando por gaming y medios, y culminando con el lanzamiento de Microsoft Office en iOS y Android.
En sus anteriores funciones, Thomas ha supervisado muchas iniciativas de modernización de grandes plataformas con un fuerte enfoque en la experiencia del usuario, el análisis de datos y la impulsión de soluciones integrales de principio a fin.
Thomas ha demostrado su capacidad para combinar la estrategia y la ejecución, convirtiendo rápidamente las ideas en productos. Ha conseguido crear nuevas ofertas de productos a gran escala, a la vez que ha mantenido y evolucionado conjuntos de productos existentes.
Thomas lidera con una orientación a la acción y trae consigo un historial probado de desarrollo de equipos de ingeniería de alto rendimiento, el desarrollo de productos listos para el futuro a alta velocidad, al tiempo que proporciona a su equipo un contexto claro sobre lo que significa el éxito y el fracaso.
Chief Human Resources Officer
Lisa Nadler empezó a trabajar en Integral Ad Science (IAS) en 2020 dirigiendo el área de Recursos Humanos, contrataciones y desarrollo de la cultura empresarial de la organización.
Antes de IAS, Nadler fue directora de recursos humanos en Shutterstock, donde se encargó de atraer y desarrollar talento y crear una cultura de compromiso con la organización, dotándola de agilidad e innovación. Previamente a Shutterstock ocupó puestos de dirección de recursos humanos y finanzas en Citibank, Gartner, Madison Square Garden y Sotheby’s. A lo largo de su carrera profesional ha puesto en marcha programas estratégicos centrados en lograr resultados de negocio, desarrollar estrategias basadas en el talento, mejorar la gestión del desempeño, así como cambiar y alinear la cultura empresarial a la estrategia de negocio de las organizaciones.
Lisa tiene un grado en Ingeniería y Matemáticas por la universidad de Lehigh.
Chief Information Officer
Robert Janecek was named Chief Information Officer of IAS in 2022. Janecek is a business and technology executive with more than 30 years of experience harmonizing processes, people, and technology to scale companies to next-level growth and profitability. Throughout his career, he has held roles that extend across information technology, operational excellence, security, business intelligence, customer service, automation, infrastructure, and operations to create strategic value through optimization and data-driven insights.
Janecek joined IAS in 2017 as the Senior Vice President of Enterprise Systems. Previously, he was the Principal and Founder of Pinecliff Associates, a consulting firm. Before that role, Janecek served as the Global Head of Business Systems and IT at LivePerson. He was previously the Vice President of MIS in the Markets Division of Thomson Reuters after holding various leadership positions focused on business systems at Thomson Financial.
Janecek has a singular focus on creating value and results. He has successfully delivered multiple transformative business improvement programs enabling companies to scale for the future. His focus on value creation and results drive the building of high-impact teams and culture.
Janecek earned a B.A. in History from Rutgers University.
SVP, Business Development
Jim Egan es vicepresidente sénior de Desarrollo Empresarial y dirige las relaciones estratégicas de la empresa con plataformas y socios tecnológicos de todo el mundo. Bajo el liderazgo de Jim, IAS se ha asociado con importantes proveedores de tecnología como Amazon, TikTok, Meta, Google, The Trade Desk, Spotify, Instacart, Uber y Netflix.
Egan aporta más de dos décadas de experiencia en puestos de liderazgo que abarcan operaciones publicitarias, servicios al cliente y desarrollo empresarial en tecnología y medios de comunicación. Desde que se unió a IAS en 2016, ha sido fundamental para impulsar la estrategia global de la suite de soluciones para editores de la empresa y fortalecer las asociaciones con las principales plataformas.
Antes de IAS, Jim fue vicepresidente de Servicios al Cliente y Operaciones en HealthiNation. Jim trabajó en Sizmek durante más de 8 años, donde ocupó numerosos puestos de liderazgo, entre ellos el de vicepresidente de Servicios al Cliente de Norteamérica y vicepresidente de Operaciones Publicitarias Globales y Gestión de Cuentas.
Jim es licenciado en Administración de Empresas por la Universidad de Bucknell y actualmente reside en Nueva York.
Fill out the form to sign up for the latest and greatest IAS updates— delivered right to your inbox.
Suscribirse a nuestro boletín.
