Inside AMA DC: What It Really Takes to Deliver Personalization at Scale

This March, Block+Tackle joined the American Marketing Association DC for an evening focused on a topic every marketing organization is still trying to crack:

Personalization at scale.

Michele Grant (Founder & CEO, Block+Tackle) sat down with Hilary Cook (VP, Global Head of Marketing Orchestration at Marriott International) for a candid conversation on what it actually takes to move from aspiration to execution inside a global enterprise.

And while the topic was familiar, the conversation went somewhere more interesting:

Away from theory — and into reality.

A Conversation Grounded in Experience

From the start, this wasn’t a conversation about trends or buzzwords.

It was grounded in real operational challenges:

  • Legacy systems and fragmented data

  • Processes built over decades

  • Teams optimizing in silos

  • The gap between strategy and execution

Hilary shared what it looked like stepping into her role and asking a deceptively simple question:

“Why is it so hard to get an email out the door?”

The answer uncovered hundreds of steps, disconnected processes, and a system heavily reliant on human knowledge — not structured systems.

It’s the kind of reality most teams recognize immediately — but rarely articulate this clearly.

The Shift: From Vision to Operations

One of the strongest themes throughout the discussion was a shift in perspective.

For years, personalization has been framed as a vision:

  • Better targeting

  • More relevant content

  • Smarter use of data

But what came through clearly in this conversation is that the real work sits underneath that vision.

As Michele put it:

“Business rules are just data.”

It’s a simple statement — but it reframes the problem entirely.

Because if your marketing logic lives in:

  • Spreadsheets

  • Disconnected tools

  • Or people’s heads

You don’t have a personalization problem.

You have an operational one.

A Moment That Landed: Serving the Marketer

One of the most talked-about moments of the night came from Hilary Cook:

“My job first and foremost is to serve my marketer, who then serves my customer.”

This flipped the conversation.

Instead of focusing only on the customer experience, the discussion turned to the people responsible for delivering it.

Because when marketers are navigating:

  • Complex workflows

  • Unclear objectives

  • Disconnected systems

The customer experience reflects that.

Operational enablement is customer experience.

What the Audience Reinforced

The Q&A made one thing clear:

This isn’t just a single company's problem.

Attendees raised questions around:

  • Where to start with fragmented data

  • How to build internal buy-in

  • Whether true 1:1 personalization is realistic

  • Why personalization still feels… impersonal

One attendee put it bluntly:

They had never received a truly personalized experience that felt meaningful.

That tension — between what brands intend and what customers actually experience — is where most organizations are stuck today.

And it’s not because personalization doesn’t work.

It’s because it’s not operationalized.

The Bigger Pattern We’re Seeing

This conversation reinforced something we see across nearly every organization we work with:

Most teams aren’t failing at personalization because they lack ideas.

They’re failing because:

  • Data is fragmented

  • Processes aren’t defined

  • Rules aren’t structured

  • Teams aren’t aligned

And until those things are addressed, personalization will always feel surface-level.

This isn’t new — but it’s becoming more urgent.

As expectations rise and AI accelerates execution, the gap between what’s possible and what’s operationally supported is getting wider.

In fact, fragmented data alone is one of the most common blockers to effective personalization, limiting visibility and impact across the customer experience.

Where This Goes Next

If this conversation resonated, it’s because it points to a bigger truth:

Personalization at scale isn’t a capability problem.

It’s a readiness problem.

We broke this down further — including what most teams miss and how to actually fix it — here:

👉 Personalization at Scale: What Most Teams Miss

Closing Thought

Events like this are a good reminder:

The industry loves to talk about what’s next.

But the teams making real progress?

They’re focused on what’s foundational.

Not because it’s easy.

But because it’s the only way scale actually works.

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When Platforms Become the Bottleneck