Beyond SEO: How AI Search is Forging a New $100 Billion Marketing Frontier

NEW YORK, NY – July 02, 2026 – As artificial intelligence reshapes how consumers discover information, a landmark partnership is signaling a tectonic shift in the digital marketing landscape. Avenue Z, a digital marketing and PR agency, has been named a Certified Agency Partner by Profound, a billion-dollar AI search platform, positioning both firms at the vanguard of a market projected to be worth over $100 billion by 2030.

The collaboration places Avenue Z within a select group of agencies trained to leverage Profound’s sophisticated technology, aiming to solve a critical new problem for brands: how to remain visible when AI-powered "answer engines" replace traditional search results. This move from optimizing for search engines to optimizing for answers marks the dawn of a new discipline: AI Search Optimization (AEO).

The New Digital Frontier: AI Search and the $100 Billion Opportunity

The ground is rapidly shifting beneath the feet of digital marketers. For two decades, the goal was to rank on the first page of Google. Now, AI platforms like ChatGPT, Gemini, Perplexity, and Google’s own AI Overviews are increasingly delivering direct, synthesized answers, often negating the need for users to click on any links. This phenomenon, dubbed the "zero-click internet," presents an existential threat to brands that rely on traditional search traffic.

Industry analysts are quantifying the scale of this disruption. A forecast from WPP Media predicts that global advertising revenue from generative search will explode from a nascent market today to $5.1 billion in 2026 and surpass $100 billion by 2030. By 2031, it's expected to capture nearly 40% of all search ad revenue, making it the fastest-scaling advertising channel in history.

This growth is fueled by a fundamental change in user behavior. Consumers are turning to AI for complex queries, product recommendations, and purchase decisions. The brands that are cited, trusted, and recommended within these AI-generated conversations will win, while those that are not risk becoming invisible.

"Two avenues drive influence today: AI and Creators," said Jeffrey Herzog, CEO of Avenue Z, in a statement. "With AI, it’s redefining how brands are found. Profound is a strong leader in the critical data behind AI search - partnering with them gives Avenue Z and our clients an edge in how brands are found, chosen, and trusted."

Forging the Playbook: A Partnership for AI Visibility

This partnership brings together a seasoned agency leader and a fast-rising technology unicorn. Jeffrey Herzog is a veteran of the search industry, having previously founded and sold two major digital agencies, iCrossing to Hearst for $450 million and ZOG Digital to Investis Digital. His new venture, Avenue Z, is engineered to capitalize on the next wave of digital influence.

Profound, meanwhile, has established itself as a dominant force in the emerging AI marketing technology space. The company recently achieved a $1 billion valuation after a $96 million Series C funding round led by Lightspeed Venture Partners, with participation from powerhouse VCs like Sequoia Capital and Kleiner Perkins. Its platform is already trusted by marketing teams at major enterprises including Target, Walmart, and MongoDB.

The certification means Avenue Z will integrate Profound’s full suite of tools—including Agents, Prompt Volumes, and Answer Engine Insights—into its client offerings. This provides an end-to-end solution for monitoring and influencing brand presence across every major AI platform, from ChatGPT and Claude to Google's AI Overviews.

"Profound is proud to partner with Avenue Z - an agency setting the standard for how brands win AI search," said Trevor Pyle, Head of Marketing at Profound. "Together, we give marketers the intelligence to stay visible and competitive as AI reshapes how consumers discover and choose."

From SEO to AEO: Deconstructing the Technology of Discovery

The core challenge of this new era is the transition from Search Engine Optimization (SEO) to AI Search Optimization (AEO), also known as Answer Engine Optimization. While SEO focused on technical signals and keywords to improve a webpage's rank, AEO is about ensuring a brand's core information and value proposition are accurately understood and favorably presented by large language models (LLMs).

Profound's platform is designed to tackle this challenge head-on. Its "Answer Engine Insights" tool allows brands to see how they are being portrayed across AI conversations, tracking mentions, sentiment, and the sources the AI cites. Its "Prompt Volumes" feature offers a rare glimpse into what millions of users are actually asking AI models, providing invaluable intelligence on consumer intent. This allows brands to move from a reactive stance to proactively shaping their narrative within AI.

Avenue Z has already been applying these principles with significant results. The agency reports that for one emerging fintech client, its AEO strategy led to an 867% increase in AI referral traffic and a 66.7% conversion rate from that traffic. For a B2B professional services firm, it secured the "#1 Most Trusted Source" status in relevant AI prompts and boosted AI visibility by 250%.

"AI Search performance requires the right methodology paired with the right intelligence," explained Whitney Hart, Chief Strategy Officer at Avenue Z. "Profound gives us the data layer that turns AEO from a strategy into a measurable, scalable channel." Hart, who leads the agency's AI Visibility Index (AIVx) reports, emphasizes that the goal is to engineer influence by translating complex technology into measurable market impact.

The Broader Impact: How Brands and Agencies Must Adapt

The Avenue Z and Profound partnership is more than a single business deal; it's a bellwether for the entire marketing industry. As AI continues to insert itself between brands and consumers, every organization will need an AEO strategy. The competitive landscape for AEO services is already heating up, with specialized boutiques and large full-service agencies like iPullRank, Siege Media, and WebFX all racing to build out their capabilities.

For marketers, the adaptation requires a fundamental mindset shift. Success in the age of AEO will depend less on keyword stuffing and backlink schemes and more on building genuine authority and creating high-quality, "citation-ready" content. Strategies will need to focus on ensuring information is structured in a way that LLMs can easily parse and verify. This includes a renewed emphasis on structured data, clear sourcing, and earning mentions in authoritative publications that AI models are known to trust.

The metrics of success are also evolving. While website traffic will remain important, new KPIs are emerging, such as share of voice in AI answers, sentiment analysis of AI-generated brand descriptions, and the frequency of brand citations as a trusted source. The agencies and brands that master this new playbook will not only survive the transition but will find themselves in a powerful position to shape consumer perception and drive business growth. For everyone else, the risk of being left out of the conversation has never been greater.