Start a Business guide
Should I Start an Agency?
A realistic look at the agency model: managing teams, handling client expectations, and the difference between 'doing' and 'leading'.
Published 2 October 2026
The short answer
You should start an agency if you have the ability to manage and lead people, build repeatable processes, and handle the pressure of client service at scale. An agency is not just a group of freelancers; it is a business model that requires you to step back from the technical work to focus on managing operations, client strategy, and growth. Success depends on your ability to sell a 'brand' and a 'result' rather than your own personal expertise.
- Agencies are about managing delivery teams and client strategy, not performing the technical work yourself
- Success relies on robust processes that allow the agency to deliver consistent results without you
- Sales and client retention are your primary focus as the agency leader
- You must manage the margin between what you pay for delivery and what you charge the client
The 'Founder-delivery' trap
Many people start an agency because they are great at a specific service—marketing, design, development—and they want to sell more of it than they can deliver alone. They hire people to do the work, but they end up acting as the primary project manager, quality controller, and chief problem-solver for every project. This is not an agency; this is a 'founder-as-a-bottleneck' model. In this scenario, the business is still entirely dependent on the founder's time and energy, which severely limits growth and eventually leads to burnout.
A true agency is a business that functions independently of the founder. If you are in the middle of every client email thread and every project planning meeting, you have created a high-stress job for yourself, not a scalable asset. To succeed, you must build processes (SOPs), hire strong managers, and trust your team to deliver to a high standard. This requires a completely different skillset from 'being the best at the work'. You must move from being the 'star player' to being the 'coach' and 'general manager'.
The transition from 'doing' to 'leading' is often the hardest part for technical founders. You will have to watch your team do things differently—and perhaps occasionally worse—than you would have done them yourself. Your job is to create the systems that ensure the consistent output of the team meets the agency's quality standards, rather than trying to make every project a personal masterpiece. If you cannot let go of the tools, the agency model will likely be a source of frustration rather than freedom.
Managing the 'Agency Margin'
An agency makes money on the 'spread' between what it costs to deliver the service and what it charges the client. This spread must cover not just the salaries of the delivery team, but also software, office space (if applicable), marketing, sales, and the significant 'hidden' costs of project management and client communication. Many new agencies struggle because they price their services as if they were still freelancers, forgetting that their overheads have increased substantially.
Your role as the agency owner is to constantly optimise these margins. This doesn't just mean cutting costs; it means increasing efficiency and value. Can you deliver a project faster by using a specific software tool? Can you build a repeatable system that reduces the 'non-billable' time your team spends on admin? Can you price your services based on the commercial value they provide to the client, rather than just the number of hours they take to complete? These are the questions that define an agency's long-term profitability.
Understanding your 'utilisation rate' is critical. This is the percentage of your team's time that is spent on billable client work versus internal meetings, training, or admin. If your utilisation rate is too low, your margins will disappear. If it is too high (too high), your team will burn out and quality will suffer. Finding the 'sweet spot'—usually around the majority of their time for a healthy agency—requires careful capacity planning and a constant flow of new business to keep the team busy but not overwhelmed.
Handling client expectations and stress
Agencies live or die by their reputation and client satisfaction. Unlike a product business where the customer buys a finished item, an agency client is buying a service that is delivered over time. This makes the 'experience' of working with the agency just as important as the final result. Clients expect high-quality, on-time, and consistent communication. When you have a team doing the work, you are responsible for making sure the quality is consistent across every project, regardless of which staff member is assigned to it.
If you are not comfortable managing client expectations, dealing with complaints, and steering a team through intense periods of work, you will find agency life extremely stressful. You are the buffer between the team and the client. When a project goes wrong—and they eventually will—it is your job to manage the fallout, keep the client happy, and ensure the team learns from the mistake. This 'emotional labour' is a significant part of the agency owner's role.
Setting clear boundaries early on is essential. Many agencies fail because they allow 'scope creep', where a client demands more and more work without paying extra. This happens when the agency hasn't clearly defined what is (and isn't) included in the contract. A professional agency has a robust 'Statement of Work' for every project and a clear process for handling change requests. If you are afraid to say 'no' to a client, your agency will eventually become unprofitable.
The path to growth and exit
One of the biggest advantages of an agency is that it can become a sellable asset, unlike a freelance practice. If you build a business with a strong brand, a clear process, a stable team, and a recurring revenue stream (like monthly retainers), you have created something of value that can be sold to a larger agency or a private equity group. This 'exit potential' is a primary motivator for many founders.
However, reaching a point where the business is 'exit-ready' takes years of disciplined management. You need to build a system that works without you. If a potential buyer asks, 'What happens if you leave tomorrow?' and the answer is 'The business stops', the agency is worth very little. You must be prepared to focus on the 'business of the agency'—marketing, sales, culture, and finance—rather than the technical work that started you on this path.
Scaling an agency often requires 'lumpy' growth. You might have enough work for 2.5 people, but you have to decide whether to hire a third full-time employee (which temporarily reduces your profit) or keep pushing the current team (which risks burnout). Managing this 'step-growth'—where you invest in capacity ahead of revenue—is a core part of the agency owner's financial strategy. It requires a clear sales pipeline and a healthy cash reserve to weather the periods where costs grow faster than income.
When the agency model is a bad idea
If you love 'doing' the work and find the idea of 'managing' boring or frustrating, an agency is a terrible choice. You will find yourself constantly pulled away from the work you love to deal with staff disputes, client meetings, and financial forecasting. Over time, this leads to resentment and a poor experience for both you and your team. In this case, you are better off as a 'high-end freelancer' or a 'solo consultant' where you can charge premium rates for your personal time without the overhead of a team.
Also, be aware that agencies are highly competitive. In the age of digital service, you are competing against other agencies globally. You need a clear way to stand out, whether through deep specialisation, a unique process, or an unbeatable track record in a specific industry. A generic 'we do everything for everyone' agency is a recipe for struggle, low margins, and high client churn. You must be willing to 'niche down' to win.
Finally, if you have a low tolerance for financial risk, an agency can be difficult. You are responsible for the livelihoods of your staff. Even in a slow month, you must pay salaries and rent. This 'fixed cost' pressure is much higher than in a freelance model. You must be comfortable with the responsibility of being an employer and the financial discipline required to maintain a 'war chest' for leaner times.
Before you build an agency: The 'Pilot' phase
Start small and validate the 'management' aspect of the business, not just the 'service' aspect. Can you find a client who will pay for your service, and then successfully manage a subcontractor or a freelancer to deliver a part of that work to your standard? This is the most basic 'agency pilot'. It allows you to test the process of managing a client and a delivery partner without the cost and risk of hiring full-time staff.
Use this stage to build your processes. Document everything. If you find yourself explaining the same thing to your partner five times, write it down and turn it into a 'Standard Operating Procedure' (SOP). Once you have a proven system and a steady, recurring flow of work that you can't handle alone even with freelancers, then you can look at hiring your first employee and building a formal agency brand.
Use Evans Business Builder to map out your initial 'Agency Model'. Decide early on whether you want to be a 'high-volume, low-margin' execution agency or a 'low-volume, high-margin' strategic agency. This decision will dictate your hiring, your pricing, and your sales strategy. A successful validation phase should prove that you can generate a profit on the work of others, not just on your own time.
Next step
Not sure which idea to pursue? Use the free tool. Already chosen? Explore Evans Business Builder.