Why growing agencies make less money
There’s a moment in agency growth that nobody warns you about. Revenue is up, the team is bigger, you’re winning better work and the pipeline feels healthier than it has in months.
And your profit hasn’t moved. In fact, it might have gone backwards and your take-home (as a founder) with it. The frustrating part is that you haven’t done anything wrong. This is just what happens when a £1.5m agency is still running on financial infrastructure designed for a £500K revenue agency. The business has scaled, but the way you run your finances is still the same.
We call it the Profit Paradox and after almost 6 years of working exclusively with creative and marketing agencies, we can tell you it affects almost every agency between £750K and £2m revenue mark.
Here’s what’s happening, why it compounds as you grow and what the agencies that break through it do differently.
What the Profit Paradox looks like
The pattern is deceptively simple: more clients, more people, more effort, but less margin. Here’s what it looks like in practice.
A typical scenario: an agency grows from £900k to £1.4m over 18 months. They hire four people to support the growth and they win three significant new clients.
At £900k, the agency was generating a healthy profit and the founder was taking home £80k. At £1.4m, the profit margin has thinned to the point where the founder is actually taking home £75k.
Revenue is up 55% but profit and take-home numbers are both down.
This isn’t unusual. In our experience working with 40+ creative agencies, it’s the norm rather than the exception at this stage of growth.
It doesn’t only happen when revenue is climbing. We’re currently seeing many agencies where revenue has plateaued or even dipped and profit is declining faster than the top line. When the pipeline softens, and costs haven’t adjusted, the margin compression will accelerate. The agencies feeling the most pressure are often the ones where revenue is flat, but the cost base has grown around them.
The founder usually blames one of three things: the wrong clients, a difficult market, or themselves. The real cause is almost always a gap in the pricing process, team structure, financial visibility, or how work is scoped and delivered.
One agency owner put it bluntly during our discovery call: “How can you go from one month doing £10k, the next doing £40k and magically cope with that?” She wasn’t describing a revenue problem. She was describing a business that had outgrown its financial infrastructure without realising it.
The four reasons it happens
The Profit Paradox isn’t caused by one thing. It’s the cumulative effect of structural and operational gaps that most agencies carry without knowing.
1. Pricing that hasn’t kept pace with costs
Most agencies set their rate card early and often when the founder was freelance or the team was small. At that stage, the rates made sense.
Three years later, salaries have increased, feelancer costs have risen, tools and software subscriptions have multiplied but the rate card hasn’t moved. The result is that the agency is delivering the same work at the same price, but it now costs significantly more to produce.
We see this most clearly when we run project-level profitability for the first time. A project that invoiced £30k might show a margin of 12%, not because it was priced wrongly at the outset, but because the underlying cost base shifted without anyone noticing.
A simple rule: if your rate card hasn’t been reviewed in 18 months, it’s almost certainly underpriced.
2. A team structure built around capacity, not margin
When an agency grows quickly, hiring decisions get made reactively. A big client comes in, the team is stretched and someone gets hired to fill the gap.
That hire is then attached to a client, not to a margin model. Nobody asked, at what utilisation rate does this person need to work to cover their cost? What recovery rate do we need to maintain? What happens to profitability if they’re at 50% utilisation for the first three months while they ramp up?
These aren’t complicated questions. But they rarely get asked because there’s no one in the business whose job it is to ask them.
The result is that headcount and payroll grow, but the underlying financial model hasn’t been stress-tested. The agency is busier than ever and thinner on margin than ever.
3. Utilisation and overservicing issues
Utilisation rate is the percentage of your team’s time spent on billable work. In a healthy agency, this falls between 65% and 80%, depending on the role and seniority. Research by TMetric, based on data from over 250 agencies, found that only 35% of agencies actually hit their key utilisation and profitability benchmarks. The rest are leaking revenue through untracked time, poor recovery and work that never gets billed.
Most agency founders have a rough sense of whether their team is busy, what they don’t have is the data.
We all know that “busy” and “profitable” are not the same thing.
An account manager who spends 40% of their time on internal meetings, unanswered emails and admin is busy, but not profitable. A creative director who spends 30% of their time pitching for work that doesn’t convert is busy, but not profitable.
Without tracking utilisation by person, by team and agency-wide, there’s no way to know where time is being spent and no way to connect that time to the revenue it should be generating.
Closely related is overservicing, delivering more work than the scope covers without billing for it. According to the 2025 Industry Trends Report for Creative Agencies by Function Point, 79% of creative agencies routinely work beyond the agreed scope without additional pay. That’s not occasional goodwill, it’s a structural profit leak that most agencies have normalised without realising how much impact it has on their bottom line.
Then there’s recovery rate, the percentage of the time your team works that the agency bills and collects. This is the single most powerful profit lever in an agency and it’s the metric most agencies have never measured.
A 10-percentage-point improvement in recovery rate on a £1.5m agency can mean over £100,000 in additional profit, without winning a single new client or making a single new hire. Just a clearer picture of where time goes and a sharper focus on billing for what you deliver.
4. Finance support that looks backwards, not forward
Your accountant is doing exactly what an accountant is supposed to do: year-end accounts, tax returns, VAT filings and compliance. That’s their job and most do it competently.
The problem isn’t the accountant, it’s the gap between what they do and what the agency needs. They’re looking back at what happened last year. What a scaling agency needs is someone who looks ahead, helping the founder decide what to do next.
That gap between compliance and strategy, between recording what happened and planning what comes next is where margin declines and decisions get made on instinct rather than evidence. Because without someone in that forward-looking role, the founder fills it themselves. They become the bridge between the bookkeeper and the accountant, checking the bank balance, guessing at cash flow, making hiring decisions on instinct and carrying the full weight of the financial thinking alone.
At £500k, that’s manageable; at £1.5M, things get very tricky!
We spoke to an agency owner recently with a team of 16 who told us: “We’re not big enough for a full-time FD. But our current level of support isn’t enough. Profitability is a challenge and nobody’s holding us accountable.”
That gap between what a bookkeeper provides and what the business actually needs is exactly where margin disappears.
In our prospect conversations, we hear variations of this constantly: reactive accountants doing the year-end and nothing more; bookkeepers who process transactions but don’t produce anything the founder can actually use to make decisions; finance support that creates compliance, not clarity.
Why it gets worse as you scale
Here’s the part that catches founders off guard: the Profit Paradox doesn’t resolve itself as the agency grows. It compounds. This isn’t just anecdotal – Deltek’s Professional Services Benchmarks show that EBITDA across the sector has fallen from 16.1% in 2022 to just 9.8% in 2024, the lowest in five years. Margins are compressing industry-wide, and the agencies without proper financial visibility are feeling it the most.
At £750k, underpricing might cost an agency £30k a year. At £1.5Mm the same underpricing (applied to double the volume of work) costs the agency £60k.
At £750k, a team member at 55% utilisation is an inefficiency. At £1.5m, three team members at 55% utilisation is a structural crisis.
At £750k, scope creep on a handful of projects is annoying. At £1.5m, scope creep baked into the culture of every client relationship is handing back £4k–£60k in unbilled work every quarter.
The financial setup that got the agency to £750k (the spreadsheets, the junior bookkeeper, the compliance accountant) was adequate for that stage. It was never designed for what comes next.
Scaling without upgrading the finance function is like building a second floor on a house without reinforcing the foundations. The moment it stops holding is rarely a dramatic crisis. It’s a slow, grinding realisation that the agency is working harder than ever, bigger than ever and making less than it did two years ago. That’s the Profit Paradox at full force.
The good news is that it’s entirely fixable. But the fix requires a different kind of financial support than most agencies have ever had.
What breaking through it looks like
The agencies that break out of the Profit Paradox share a few common characteristics. They’re not necessarily the ones with the highest revenue, the best clients, or the most talented teams.
They’re the ones who made a decision to treat finance as a growth function rather than an admin function. Here’s what that looks like in practice.
They know their numbers – the real ones
Not the bank balance, and not the top-line revenue figure. We mean the margin on every client, every project, every service line. They know which clients are genuinely profitable and which ones they’re subsidising. They know their utilisation rate, their recovery rate and what both need to be to hit their targets.
Most agencies discover what their numbers look like for the first time only when someone builds proper project-level profitability reporting. The reaction is almost always the same: surprise, then clarity and action.
As one founder told us after seeing their first real profitability breakdown: “One of the best things I’ve done is I got a system to actually look at the profitability of individual projects.”
They have someone looking forward, not just backward
Monthly management accounts are delivered within five working days of the month-end. A rolling 13-week cash flow forecast. Strategic reviews that don’t just report what happened last month but ask: what does this mean for the next quarter? Can we afford the hire we’re planning? Which clients should we be growing and which should we be repricing?
This is the role that’s missing in most agencies between £750k and £2m – not a bookkeeper, not a compliance accountant, but a finance partner who sits beside the founder and helps them make better decisions, faster.
They’ve connected finance to operations
In an agency, the product is people’s time. If the finance function isn’t connected to how that time is planned, deployed and billed, it’s only telling half the story.
The agencies that break through the Profit Paradox are the ones where finance and operations speak the same language. Where a decision about hiring connects to a utilisation model. Where a pricing conversation starts with real cost data. Where scope creep gets measured and addressed before it becomes a cultural norm.
They’ve stopped carrying it alone
Perhaps the most consistent theme: the founder stopped being the bridge between the bookkeeper and the accountant. They handed off the financial thinking to someone qualified to lead it, and the impact on the business (and on the founder personally) was significant.
Where to start
If the Profit Paradox sounds familiar, the question isn’t whether to fix it, it’s where to start. In our experience, the highest-impact starting point for most agencies is visibility: getting accurate, timely management accounts that the founder actually trusts and can use to make decisions.
From that foundation, everything else follows: project-level profitability, utilisation tracking, recovery rate measurement, cash flow forecasting, strategic planning. But it starts with being able to see clearly.
Five questions worth asking
If you run a creative, marketing, PR or digital agency generating £750k–£2m revenue, try answering these questions, honestly:
- Can you tell me now, without checking anything, what your net margin was last month?
- Do you know which of your current clients is the least profitable, not by instinct, but based on data?
- Do you track utilisation by team member?
- Do you have a rolling cash flow forecast you use?
- Is your finance person guiding your decisions or are you guiding their work?
If any of those questions made you uncomfortable, that’s useful information.
The Profit Paradox isn’t inevitable. It’s a structural problem with a structural solution and the agencies that fix it don’t just recover their margins, they build the financial foundations to scale with confidence, make better decisions and build something genuinely valuable.
If any of this sounds familiar and you’d like to talk it through, we offer a free 30-minute discovery call. No preparation needed, no pitch, just a conversation about your numbers, your current setup and where the gaps might be. Get in touch to book a no-obligation discovey call.
