CMO Confidential – "Agency Economics in the Age of AI"

Host: Mike Linton
Guest: Pete Imwalle, Former CEO, RPA
Date: February 10, 2026

Episode Overview

In this insightful episode of CMO Confidential, host Mike Linton is joined by Pete Imwalle, the long-serving former CEO of RPA, a major independent advertising agency. Their discussion explores the evolution and current challenges of agency economics against seismic technological shifts, most notably the rise of AI. With over three decades of experience, Pete offers an inside look at how agencies have adapted (or failed to adapt) through waves of digital, mobile, and now AI transformation—covering the collision of economics, creativity, talent management, and client relationships.

Key Discussion Points and Insights

1. The Evolution of Agency Life: From Digital to Mobile to AI

(Start – 07:30)

• Pete traces his 32-year career, highlighting the incremental but profound changes in marketing:
  • Early digital era: Agencies had to adapt to “walled gardens” like Prodigy, AOL, CompuServe before the true web revolution ([04:05]).
  • The real consumer behavior shift came with Google (easier information access) and widespread broadband adoption.
  • The “mobile first” era forced marketers to confront ubiquitous digital access. Pete pushes back against “trendy” strategies, arguing core strategy should always be product- and market-driven, not “mobile first” or “AI first” ([06:35]):

    “Your strategy should be about your product and your market situation, not whatever's trending right now.” – Pete Imwalle ([06:36])

2. Agency Adaptation: What Separates the Survivors from the Rest

(07:30 – 10:30)

• Successful agencies are marked by open, adaptive leadership willing to experiment even when payoff is uncertain, investing before trends are fully profitable ([09:03]).
• Those resistant to change, fixated on past successes or cost-cutting, often failed or were absorbed.

3. The Structural Headwinds Facing Agencies

(12:00 – 15:30)

• A new wave of financial and philosophical pressure:
  • Fewer senior leaders see advertising as an “investment,” more as an “expense.”
  • Short-term financial models—private equity and VCs—prioritize quarterly returns over long-term brand building:

    “Brand advertising is like infrastructure. If you have it, it's really easy to market. ... If you don't... you’re going to juice things for this quarter, but it's going to get more and more expensive.” – Pete Imwalle ([13:11])

• Growing obsession with “performance marketing” has distorted the landscape, squeezing brand dollars.

4. Is AI an Agency Extinction Event?

(15:08 – 22:00)

• Pete and Mike discuss previous guest Paul Roetzer’s view on AI as an existential threat to agencies, especially those clinging to old methods.
• The key economic reality:
  • “Labor pools keep growing... clients can't afford all the labor that it takes to use all these new tools. ... Solutions from AI and automation are actually potentially the solution...” – Pete Imwalle ([15:31])
  • Most agencies' costs are 60–75% headcount; AI can automate much of the “blocking and tackling,” freeing talent for higher-value thinking ([16:32 – 17:51]).
• But agencies face the dual challenge: aggressively adopting AI means reducing staff while maintaining high service, as clients expect both cost savings and security ([18:09 – 18:34]).

5. Rethinking Agency Economics: FTEs vs. Deliverables

(19:24 – 20:23)

• Traditional agency-client contracts incentivize larger teams (Full Time Equivalents—FTEs), not better or faster outcomes.
• Pete advocates a shift to outcome- or deliverable-based models to genuinely align incentives with efficiency.

6. Three Types of Agencies in the Age of AI

(20:22 – 23:31)
Pete echoes Paul Roetzer’s categorization:

• AI Native: Built around AI, small headcounts, rapid, high-margin.
• AI Emergent: Established agencies that are rapidly transforming; most will fit here.
• Obsolete: Agencies refusing or too slow to adapt; will be priced out and disappear.
• Pete’s prediction:

  “There will be no big and successful agencies that are doing it all by hand... you won’t be competitive, you’ll just be too expensive.” – Pete Imwalle ([21:42])

7. Holding Companies, Publicis, and the Agency Landscape

(23:31 – 26:13)

• Publicis singled out as a holding company successfully integrating AI and growing value, while others have declined (~40% drop in valuation over five years, except Publicis) ([24:34]).
• Discussion on “second-mover advantage”—sometimes letting others experiment on the frontier pays off as tools rapidly standardize.

8. Advice for Marketers: Choosing and Working with Agencies

(26:53 – 29:00)

• Honest, transparent relationships and knowledge-sharing between agencies and clients are more important than ever. Agencies’ accumulated learnings from multiple clients are a key advantage.

  “One of the things that's good about an agency for a client is that generally an agency has this same experience and learning curve going on with 15 or 20 other clients.” – Pete Imwalle ([27:39])

• Start by targeting repetitive, labor-intensive “low-hanging fruit” with automation; pricing models should reflect those efficiency gains.

9. The Realities of In-Housing

(29:00 – 32:26)

• Many brands experiment with in-housing to cut costs but often underestimate the hidden needs: shared expertise, tech licenses, and frequent re-investment as tech evolves.
• Agencies can amortize costs/expertise over multiple clients; brands should carefully weigh what is true “infrastructure” versus core, differentiating capabilities.

10. Practical AI Transformation: Where to Start

(34:00 – 35:55)

• Start digital transformation from the top: “Senior management must be involved and indoctrinating.”
• Identify “pain points”—tedious work ripe for automation—via staff input, and demonstrate wins early to build momentum and allay employee fears.

  “The most valuable people are... those who think, what can I do with these new tools?” – Pete Imwalle ([34:30])

11. Future-Proofing: The Power of Curiosity and Adaptivity

(36:17 – 37:48)

• Pete offers practical, anti-buzzword advice on “future-proofing”:

  “The most important way to future proof yourself is not to try to guess... but appreciate and support the people who are curious. Build a team of explorers instead of a group... [built for] what they think the future will look like... If you have people... who are continually learning, you’re going to have a team that can compete with anybody in the future.” – Pete Imwalle ([36:32])

Most Notable Quotes & Moments

• “Your strategy should be about your product and your market situation, not whatever's trending right now.” – Pete Imwalle ([06:36])
• “Brand advertising is like infrastructure. ... If you put all your money at the bottom of the funnel, you're going to juice things for this quarter, but it's going to get more and more expensive.” – Pete Imwalle ([13:11])
• “AI is going to take away a lot of the blocking and tackling and the really, really time intensive tasks... then there's more time for the thinking.” – Pete Imwalle ([17:51])
• “There will be no big and successful agencies that are doing it all by hand... If you're not shrinking that [manual work] right now, you're not going to be here in five years.” – Pete Imwalle ([21:42])
• “If you have people... who are curious and are continually learning, you're going to have a team that can compete with anybody in the future.” – Pete Imwalle ([36:32])

Key Timestamps

• 03:01 – Reflections on the award-winning Farmers campaign and creative effectiveness
• 04:05 – The digital shift: From Prodigy to Netscape and Google
• 06:36 – Why “mobile first” (and “AI first”) strategies are misguided
• 09:03 – What agency leaders got right (and wrong) about tech adoption
• 13:11 – Brand advertising as infrastructure versus short-term performance
• 15:31 – AI as a labor-automation and survival lever for agencies
• 16:32 – Labor cost structures and the imperative to cut headcount via AI
• 19:24 – Why FTE-based compensation misaligns incentives in an AI world
• 20:22 – Three agency types: AI native, emergent, obsolete
• 24:34 – Publicis, holding company valuations, and second-mover advantage
• 27:39 – The importance of agency knowledge-sharing for clients
• 29:28 – In-housing, what works, and pitfalls
• 34:00 – How to kickstart AI transformation: top-down, pragmatic, pain-point-led
• 36:32 – “Future-proofing” as a commitment to curiosity, not predictions

Episode Tone and Language

The conversation is candid, pragmatic, and laced with humor and veteran wisdom. Both Mike and Pete avoid jargon-filled platitudes, instead emphasizing real-world experience (“I hate the term ‘future-proofing’”) and practical actions.

Takeaways for Listeners

• AI is forcing a reckoning in agency economics: only the adaptive will survive.
• Don’t chase every “first”—let strategy fit business needs, not trends.
• Agencies and clients must overhaul contracting models to favor outcomes, not labor hours.
• Culture, curiosity, and comfort with experimentation are more “future-proofing” than any current tech bet.
• The speed of change means even “infrastructure” must be re-examined regularly.
• Real transformation starts with leadership and a relentless hunt for process tedium.

For Marketers Evaluating Agencies:

• Demand transparency about workflows, automation, and pricing models.
• Look for agencies actively using AI for repetitive, labor-intensive tasks.
• Seek partners with a culture of shared learning, not just toolkits.

For agencies:

• Invest in exploration and building teams with “explorer” mentality.
• Shift business models away from headcount to deliverables.
• Embrace AI as inevitable and use it to focus staff on value-add, not grunt work.

A must-listen for anyone invested in the future of agency economics and the continued, accelerating impact of AI on marketing.