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Build systems, not hierarchies: the new model for digital agency work

Why the traditional agency hierarchy produces average results, and what a systems-based approach to digital marketing looks like in practice.

Mark BodnarCEO · Growth product manager, Berlitz 4 April 2026 5 min read

The hierarchy problem in digital marketing

Most agencies are organised the same way as the brands they serve: layers of management, departments that rarely talk to each other, and a client interface that insulates the people making decisions from the people doing the work. This structure made sense when agencies produced finite deliverables (a TV campaign, a branding project, a website) on defined timelines. It makes very little sense for the reality of digital marketing, where campaigns run continuously, platforms change monthly, and the best decisions require real-time data that often lives across four different systems.

The hierarchy also creates predictable failure modes. The account director interprets the brief. The account manager translates it to the team. The creative director interprets it again. By the time work reaches production, the original insight has been diluted through three layers of translation. The client receives output that is technically compliant with the brief but missing the strategic intelligence that made the brief worth writing.

How a brief degrades on its way down

01The briefWhat the client actually needs.
02Account directorInterprets it.
03Account managerRelays the interpretation.
04The makerWorks from the relay, two removes from the person who knows.
Nobody in that chain is incompetent. The structure loses the detail on its own.

The talent problem with traditional agencies

The most consistent complaint about traditional agencies is the gap between pitch and delivery. The senior strategists who build the pitch deck are rarely the people who execute the work. The agency's best talent is shared across dozens of accounts, with junior teams doing the day-to-day work and senior oversight limited to periodic reviews. This follows directly from how traditional agency economics work. Senior time is expensive and scarce; the only way to make the model financially viable at scale is to spread it across many accounts.

Pitch against delivery

The pitch

Senior strategists in the room, making the argument that wins the business.

The delivery

A fixed team where that senior capacity is rationed across every account at once.

The hub model answers this structurally rather than with a promise about resourcing.

What a systems-based agency looks like

A system, in contrast to a hierarchy, is a set of interconnected components that operate towards a shared objective with feedback loops that enable continuous adaptation. Applied to digital marketing, this means building campaigns, content programmes, and brand communications as integrated systems, where paid, organic, social, and direct channels share data, creative assets and a single optimisation logic.

Magic Pulpo's ACDH model (Agile, Collaborative, Decentralised Hub) is the operational expression of this principle. Rather than a fixed team of generalists managed through a hierarchy, the ACDH model assembles specialist networks around each brief, coordinates them through a shared strategic framework, and dissolves the assembly when the objective is met. The result is senior expertise at every point in the delivery chain, with no bench of underutilised generalists in between.

Speed and adaptability

Decentralised models are faster than hierarchical ones for a simple reason: fewer layers of approval between insight and action. When a campaign is underperforming and the data indicates a creative problem, a decentralised model can brief, produce, and deploy revised creative within days. A hierarchical model requires the same insight to travel from analyst to account manager to account director to creative director to studio before it reaches production. That typically takes weeks.

In a digital environment where platform algorithms can shift dramatically within a single month, this speed differential is competitively significant. The brands that can adapt fastest to changing conditions will consistently outperform those waiting for their agency's internal approval processes to catch up.

The practical implications for clients

Working with a systems-based agency looks and feels different from working with a conventional one. The briefing process is more rigorous, because in a systems model a well-structured brief produces dramatically better outputs than a vague one. The reporting is more transparent. It covers system performance data as well as activity metrics: how channels interact, where attribution sits, what the marginal return of additional investment in each channel looks like.

The relationship is also more honest. Conventional agency structures create incentives to upsell scope regardless of strategic merit. Systems-based models create incentives to optimise the system. Sometimes that means recommending doing less, because the constraint is execution quality rather than channel presence.

What to look for in a decentralised agency

Not all agencies that describe themselves as decentralised or network-based are genuine alternatives to the traditional model. The key questions to ask are: Can the agency demonstrate who the specialists are and what their specific expertise covers? Is there a clear strategic coordination function that prevents the specialist network from pulling in different directions? Does the agency have documented processes for knowledge transfer and quality consistency across a distributed team? And does the agency's pricing reflect genuine specialist economics, or is it a traditional agency model with a different brand narrative?

Four questions that separate the model from the narrative

01Who are they?Can the agency name the specialists and what each one actually covers?
02Who coordinates?Is there a strategic function stopping the network pulling in different directions?
03How is quality held?Documented knowledge transfer and consistency across a distributed team.
04Does pricing match?Genuine specialist economics, or a traditional model with a new story on top.

Why this matters more now than ten years ago

Digital marketing has become orders of magnitude more complex over the last decade. The number of channels, platforms, and tools a competent marketing team needs to manage has multiplied, and platform algorithms change faster than they used to. The volume of data required to make good decisions has increased beyond what any single generalist can process.

The hierarchy cannot keep up with this complexity. The system can, because it is designed to adapt and can incorporate AI-powered tools in a way that amplifies human expertise rather than overwhelming it.

The brands winning right now have the best-designed marketing systems, whatever the size of their agency. Talk to Magic Pulpo about how to build yours.

Why this matters more now

Channels, platforms and tools have multiplied for a decade. A hierarchy cannot keep pace with that. A system can, because adapting is what it is built to do.

Magic Pulpo

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Build systems, not hierarchies: the new model for digital agency work