Sentient AEO
ProductPricingTeam

Builders, operators, and technical leaders focused on AI visibility.

Portrait of Dennis Egen

Dennis Egen

Founder & President

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Portrait of Ian Lebbern

Ian Lebbern

Chief Technology Officer

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Portrait of Joann DiGennaro

Joann DiGennaro

Chief Operating Officer

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Portrait of Peter Zaleski

Peter Zaleski

Chief Strategy Officer

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Portrait of Kyle Landis

Kyle Landis

Head of Sales & Marketing

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Leadership experience behind the product

The people behind Sentient AEO shape both the product and the way it is explained to customers. Their backgrounds help the company focus on the pages, signals, and workflows that matter when a team is trying to improve how it appears in AI-generated answers.

Portrait of Dennis Egen

Founder & President

Dennis Egen

Dennis brings a software engineering and technical leadership background shaped by complex enterprise delivery, secure application architecture, and long-running client work for large organizations.

Sentient AEO was founded in 2026 by Dennis Egen.

Dennis has enjoyed success over the years creating and leading the technology vision for agencies building complex, secure, data driven marketing applications for clients such as Wawa, JPMorgan Chase, Aqua America, Pfizer, Johnson & Johnson, Procter & Gamble, Morgan Stanley, Ogilvy, Publicis, Barclays, and many more.

These applications were data driven and more than simply brochure-ware sites. Some had tens of millions of customer records containing personal information, marketing data such as segmentation, funnel, and analytics data, and many hooks to outside systems including SAML and SSO.

In addition to his day job running Engine Room, Dennis also teaches Software Engineering and Network Security at Rutgers University. Dennis has a B.S. and M.S. in computer science.

Portrait of Ian Lebbern

Chief Technology Officer

Ian Lebbern

Ian adds deep security, architecture, and governance experience that helps Sentient AEO treat AI visibility as an engineering and trust problem, not just a content exercise.

Ian has a wide range of information security and application development experience across multiple lines of business.

His 10+ years of experience includes consulting with large enterprise clients such as Morgan Stanley, Prudential, Wawa, JP Morgan Chase, and Barclays. He is a proven technical and security consultant offering reliability and proficiency in the management and design of secure architecture and applications.

An engaging team player, Ian is able to collaborate, build consensus, and clearly articulate technical concepts to executive management. Core skills include cloud architecture, IT governance, data classification and data privacy including GDPR and CCPA, regulatory compliance including ISO, PCI, and HIPAA, and Secure SDLC.

In 2014 Ian graduated from the University of Delaware with an M.S. in Management Information Systems. In 2019 he joined Rutgers University as an Adjunct Faculty member, teaching undergraduate and graduate level Cloud Computing classes.

Portrait of Joann DiGennaro

Chief Operating Officer

Joann DiGennaro

Joann brings delivery discipline, project leadership, and execution planning that help teams turn AEO recommendations into work that can actually be prioritized and shipped.

Joann brings over 20 years of experience leading award-winning teams in web and digital media delivery.

A consummate problem solver and collaborator, Joann drives solutions that balance schedule and budget while always keeping the overall business objectives in mind. Joann is skilled in using both Agile and Waterfall project methodologies and holds PMP and CSM certifications.

From writing functional specifications to leading quality assurance, Joann adds a strong technology background to her project management expertise. Earlier in her career, she spent time in Silicon Valley working at several highly successful technology start-ups.

She tries to make time to travel the world and recently added the Cayman Islands to the dozens of stamps in her passport. Joann graduated from Cornell with a BS in Business Management and Marketing.

Portrait of Peter Zaleski

Chief Strategy Officer

Peter Zaleski

Peter focuses on strategy work that connects research, positioning, and the practical adoption questions teams ask when they evaluate AI search optimization.

As Chief Strategy Officer, Peter helps frame how Sentient AEO explains answer engine behavior, market change, and the operational decisions teams need to make when they move from early audits into a broader AEO workflow.

That role supports the product's emphasis on clear language, useful context, and recommendations that make sense to both technical and non-technical stakeholders.

Portrait of Kyle Landis

Head of Sales & Marketing

Kyle Landis

Kyle represents the commercial and market-facing side of Sentient AEO, helping connect product value, buyer education, and go-to-market communication.

As Head of Sales & Marketing, Kyle helps translate the platform's technical and strategic strengths into a message that buyers can evaluate in practical terms.

That perspective matters because organizations choosing an AEO platform are usually weighing workflow fit, team readiness, and implementation support rather than features in isolation.

Sentient AEO

AI Search Optimization software for teams improving how their brand appears across answer engines.

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