AI’s shift from efficiency tool to growth engine

AI in marketing is no longer just a shortcut for saving time. It’s now a lever for driving top-line growth. That’s a big shift. Last year, most teams were chasing productivity, automating repetitive tasks, writing faster, and generating content at scale. It worked. According to the Martech for 2025 report, 69% of marketers used AI for brainstorming content and 62% for producing it. That was the easy win.

But things evolve fast. In 2026, the bar has moved. Leaders aren’t asking how to use AI, they’re asking how to use it better. Growth is the new metric. The best teams are using AI not just to produce more, but to discover new markets, activate new revenue streams, and build better products. They’re not obsessed with using every AI tool out there. They’re focused on using the right models to create clearer strategy, sharper insights, and measurable outcomes.

This growth mindset is key. It reframes AI as a business driver, not a support system. And that change is where leadership matters. If you’re still basing your AI investments only on cost savings or productivity, you’ve missed the point. It’s not “do more with less” anymore, it’s “do more with more.” Better input, better output. Simple idea, big impact.

Consumer AI usage is redefining marketing visibility

The disruption marketers now face doesn’t come from their tech stack, it comes from the customer. Consumers, everyday people, are using AI tools like ChatGPT, Claude, and Google’s Gemini to make buying decisions. That changes how people find products, evaluate services, and interact with brands. It’s a shift in user behavior that eliminates the traditional marketing funnel, at least the version we’ve known for the last decade.

The implications are significant. The 2026 Martech report shows that 50% of consumers now use AI-powered search. That trend is stripping traffic away from traditional search engines, Google, in particular, which has been the foundation for SEO strategies for years. We’re now seeing as much as 50% of traditional search traffic at risk. That’s half of your discoverability on the line.

Marketers are starting to respond. There’s a growing focus on “AI Engine Optimization,” or AEO. It means structuring content so these AI tools can extract information cleanly, product features, reviews, FAQs, use cases, all delivered in formats that make sense to generative systems. You’re not writing only for Google anymore; you’re formatting for LLMs. That’s a different game entirely.

C-suite leaders need to adapt fast. This is no longer only your CMO’s problem. If your teams aren’t optimizing content for how customers actually search, your brand visibility is dropping, quietly but quickly. AI isn’t just changing how we work, it’s changing how people buy. And for most companies, that’s a much bigger disruption than any internal tech shift.

AI is augmenting marketing tech

There was a lot of noise last year about AI wiping out traditional marketing platforms. Didn’t happen. The data’s clear, most companies are not ripping out their martech stacks. They’re enhancing them. According to the Martech for 2026 report, 85.4% of companies are using AI to improve existing tools. Only 30.1% have replaced any major part of their stack.

The pattern here is hybrid adoption. AI isn’t making legacy systems irrelevant. It’s amplifying what they already do, adding faster insights, predictive outputs, and adaptive responses to systems that were previously deterministic and rules-based. Enterprise marketing doesn’t evolve by throwing everything out and starting fresh. It evolves by layering intelligence on top of proven infrastructure.

This is important for leadership. You don’t want to chase every new product that promises disruption. That strategy burns budget and introduces risk. Smart companies use AI to extend value from what they’ve already built. If your teams are trying to overhaul everything, take a pause. Innovation doesn’t require demolition, it requires integration. AI works best when embedded, not isolated.

The data problem is quality

Data access was the top concern last year. Companies were focused on collecting everything they could and centralizing it in warehouses, lakes, and layers. Now, that job’s mostly done. The challenge executives are hearing about in 2026 is different, it’s all about data quality. According to the Martech for 2026 report, over half of marketers are struggling with inconsistent, outdated, or incomplete data.

The impact is not just operational, it’s structural. AI systems depend on context to function accurately. Poor data leads to misleading outputs, bad insights, or decisions built on noise. To fix this, more marketing teams are investing in something called Context Engineering. It means syncing various systems, CRMs, CDPs, DAMs, CMSs, and enriching inputs with both internal and external signals that give AI the clarity it needs.

The better your data inputs, the more precise your AI can be. It’s a simple equation, but often overlooked. If you’re not actively improving your data pipelines, you’re running advanced models on flawed fuel, and that limits your ability to act with confidence. For executives, this should be a priority. Reliable, well-structured data is what lets AI move from reactive to predictive, from generic output to specific strategy. There’s no shortcut around it.

Marketing operations is now a strategic function

Marketing operations isn’t just a support layer anymore. It’s becoming one of the most strategic functions inside the business. AI has accelerated this shift. Teams that once focused on maintaining systems and coordinating campaigns are now delivering insight, driving performance, and influencing core growth decisions.

In 2026, MOps roles are evolving into what the Martech for 2026 report calls “business value engineers.” Their job isn’t just making tools run or optimizing timelines anymore, it’s translating AI outputs into actions that impact revenue, customer retention, and brand strategy. They sit across systems, partners, teams, and data streams, making sense of complexity and driving outcomes the business can actually use.

That shift demands new capabilities: systems thinking, technical fluency, and strong cross-functional awareness. MOps must collaborate beyond marketing, working closely with sales, finance, IT, and data teams. For executive teams, this means the people managing marketing’s infrastructure are no longer just operational, they’re strategic assets.

If you haven’t prioritized MOps as part of your go-to-market leadership, you’re missing operational leverage. These teams are becoming the connective tissue between AI’s potential and measurable business value. The faster you align resource allocation and leadership support behind this, the stronger your outcome precision across departments.

AI has positioned marketing as a leading force for change

Twelve months ago, most marketing teams were experimenting with AI. Now, they’re shaping the direction of the entire business around it. That’s real momentum. Marketing has moved from asking how to use AI to leading with it, structuring technology stacks, influencing customer experience frameworks, and driving high-impact decision-making.

This isn’t a soft trend. It’s structural. AI is no longer a tool bolted onto workflows, it’s integrated into how marketing operates day-to-day. From campaign development to customer journey design, AI is part of the foundation. That’s raised expectations across leadership. Executives are looking to CMOs and their teams not just for execution, but for insight, foresight, and direction.

This new dynamic also shifts ownership. AI introduces new strategic questions, about data governance, cross-team access, ethical design, and long-term scalability. Marketing is now central to answering those. It’s becoming a layer of intelligence inside the organization, not just externally with customers but internally across teams.

The Martech for 2026 report, authored by Scott Brinker (VP of Platform Ecosystem at HubSpot) and Frans Riemersma, illustrates this shift clearly. They’ve documented marketing’s transition into a growth-driving, AI-integrated function that’s redefining its role at the highest levels.

For leadership, the takeaway is clear. AI isn’t just a technical investment, it’s a directional one. Marketing is now one of the primary drivers of future competitiveness and adaptability. Accelerating this function, and ensuring it influences broader business strategy, is no longer optional.

Key takeaways for decision-makers

  • AI moves from efficiency to growth: Leaders should shift AI investments from productivity tools to growth drivers, focusing on innovation, new revenue, and strategic differentiation rather than just cost savings.
  • Consumer AI behavior changes the channel: With up to 50% of consumers using AI-powered search, executives must ensure content is optimized for AI engines, not just traditional SEO, to maintain visibility and influence buyer decisions.
  • Augmentation, instead of replacement: Companies should prioritize hybrid AI strategies that enhance existing tech stacks instead of replacing them, preserving infrastructure investments while expanding capability.
  • Data quality becomes the bottleneck: Senior leaders should invest in data integrity and cross-system alignment to ensure AI produces accurate, actionable outputs, poor inputs severely limit AI’s effectiveness.
  • Marketing operations becomes strategic: MOps is now a high-leverage function, executives should empower these teams with cross-functional authority and AI fluency to drive business impact across departments.
  • Marketing takes the lead with AI: AI has positioned marketing as a key change agent; leadership should involve marketing at the strategic level to shape business direction, customer experience, and competitive positioning.

Alexander Procter

January 8, 2026

8 Min