
Article · 5 min read
Pass On Then Let Go
The agency of the future owes its clients not only ideas, but the competence to no longer need an agency.
The nightmare competitor is a thinking tool: you imagine the competitor you would fear most. One that does everything right that you don’t yet dare to do yourself. That has a business model that would push you out of the market. And then? You live with the nightmare. Or you become that competitor yourself, before someone else does.
A description of a nightmare for agencies. For some. For others: a roadmap.
The best agency makes itself dispensable. And thereby indispensable.

I woke with a start in the night, and suddenly there was no familiar yes anymore.
The nightmare begins with them saying no.
The agency you should fear most doesn’t accept every job. It asks first: “Can we do this better than you can yourselves?” If not, we’ll tell you. That sentence sounds like lost business. It is the opposite. It is the beginning of a relationship in which clients know they aren’t being advised to generate revenue, but because it’s necessary. Trust comes from selectivity.
In the interviews for the thesis, clients express exactly this expectation (often without saying it so directly). What they describe is an agency that thinks with them in business models, not campaigns. That doesn’t ask: what should we produce? But: what do you really need?
They knew things I had never told them.
The nightmare knows more about your client than you do.
The most dangerous agency on the market has a deep understanding of its clients’ business models: their markets, their priorities, their structural challenges. It doesn’t have to start from zero when a new project begins. It’s already in there. Not as an extended workbench, but as a thinking partner bringing cross-industry experiential knowledge: what the study’s respondents call left-right knowledge, the ability to recognize patterns from working with other clients and industries that remain invisible internally.
This depth can’t be pitched. It comes from time, from real involvement, from a relationship that goes beyond the project. That gives this competitor an advantage that is hard to copy.
I watched as they made themselves redundant.
The nightmare builds competence instead of dependence
This is where it gets uncomfortable. The agency you should fear actively transfers knowledge to its clients. It trains internal teams. It explains what it does and why. It makes its methods visible. Not to protect itself, but to empower the client. Its goal isn’t to become irreplaceable through dependence. It is to become irreplaceable through trust.
This is the paradox that makes the thinking tool so productive: the nightmare competitor makes itself redundant and therefore never becomes redundant. Whoever makes a client strong doesn’t lose them. They bind that client on a level no price comparison can eliminate. The thesis supports this finding empirically: clients who talk about agencies that really moved them forward don’t describe campaigns or creative awards. They describe partnerships in which they learned.
The hourglass stood still and I wondered whether that was even possible.
The nightmare measures itself by your success, not its revenue.
The most dangerous agency on the market has changed its remuneration logic. It doesn’t sell hours. It doesn’t sell retainers that get renewed out of habit. It agrees on clear deliverables, defines in advance how success will be measured and lets itself be measured by it. That isn’t easy. The attribution problem the thesis describes is real: who can say with certainty that a company’s success goes back to the agency? No one. But the attitude behind it is decisive. An agency willing to take the question of its impact seriously signals something no complicated value creation system can replace: it means it.
Like an echo it rang through the room: that’s not a good idea.
The nightmare disagrees.
The agency you should fear most doesn’t always say yes. It hands back briefings. It questions strategies. It says: this doesn’t convince me yet. This is not dogma for its own sake. This agency has understood that agreement is cheap and disagreement valuable. In a world where AI systems show sycophantic behavior in almost 60 percent of cases, giving users what they want to hear, the human ability to disagree becomes a scarce resource. The nightmare competitor has cultivated this resource. It has built a culture in which uncomfortable truths are welcome: internally and with clients.
I thought I had been dreaming, but there it stood in front of me.
The nightmare already exists.
That may be the most uncomfortable thing about this thought experiment. The agency described here is not fiction. The thesis documents that individual mid-sized agencies already meet the expectations described. Agencies that train their clients’ internal teams in the use of AI, have adapted their remuneration models accordingly and consistently let themselves be measured by business results.
They are still the exception. But exceptions have the unpleasant habit of becoming the rule over time.
The question isn’t whether this nightmare will become reality. The question is whether you finally wake up and embody it yourself. Or get pushed out by it.
State of research
The service-dominant logic of Vargo (2008) describes a fundamental paradigm shift: value doesn’t arise in isolation at the service provider, but in the collaborative application of knowledge, as value co-creation. Applied to the agency-client relationship, this means that an agency that transfers knowledge and empowers the client creates deeper value than one that merely delivers services. The commitment-trust theory of Morgan and Hunt (1994) adds that trust based on the client’s real competence is more stable than trust based on dependence. Barney’s resource-based view (1991) provides the paradox: whoever positions hard-to-imitate resources (judgment, cultural instinct, strategic distance) at the core becomes irreplaceable precisely by transferring the rest. The master’s thesis (Walter, 2026) shows empirically that clients increasingly expect active knowledge transfer as a promise of performance in its own right: agencies should train internal teams, teach AI tools and help structure processes. IP 10 reports that individual mid-sized agencies already meet these expectations, creating deeper client loyalty than through classic service delivery.
Figures
40%
of clients see their agency as a long-term growth partner, leaving plenty of room for improvement (Double Check, 2024)
75%
of companies want to change their remuneration models, moving away from hours toward value and impact (WFA, 2024)
66%
of multinational companies have their own internal units; agencies have to develop their competence, not replace it (WFA, 2023)
Individual mid-sized agencies
already meet the expectations of the growth partner model and provide internal AI training (Walter, 2026, Ch. 5.6)
81%
of agency executives name the personal relationship as a driver of loyalty, and knowledge transfer deepens exactly this relationship (Khan, 2025)
Direct quotes
“Either high expertise that we want to acquire ourselves, or low-level execution. And we outsource the execution of whatever is more cost-effective for us.”
IP 11 · Communications Coordination “One task for the agencies of the future will certainly also be handling all these assets and setting up these data flows well [...] and I think agencies will also be expected to really be able to organize seamless handovers.”
IP 5 · Leadership, Brand & Communications “Partners who don’t just think in terms of classic advertising, but think with us in business models.”
IP 3 · Leadership, Marketing “You grow together. I explicitly reject the classic client-service provider hierarchy.”
IP 8 · Top Management, Brand Strategy “[The growth partner] isn’t content with delivering concepts, but accompanies their implementation and gets things on the road together with the client.”
Chapter 5.6 · Role model of the growth partner
What this means in practice
Knowledge transfer isn’t a risk, it’s the strongest loyalty tool an agency has. Specifically: developing formats that actively build up the client’s internal teams, such as workshops, accompanying processes and shared ways of working. Making your own methodology transparent, not as protection but as proof. And measuring success not by order volume, but by whether the client has actually grown. This is the paradox that holds: whoever makes themselves redundant becomes indispensable, because trust based on the client’s real competence needs no dependence to last.
Pass On Then Let Go
Back to Research
Whoever makes a client strong doesn’t lose them.
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