How Much Does an Amazon PPC Agency Cost in the UK?

Amazon PPC agency pricing in the UK typically ranges from £500 to £5,000 or more per month, depending on your ad spend, the complexity of your account, and the scope of work involved. Knowing what drives that range before you start speaking to agencies puts you in a much stronger position to compare quotes and ask the right questions.

Why Pricing Varies So Much

The biggest factor is your monthly ad spend. Most agencies charge either a flat monthly management fee or a percentage of ad spend, usually somewhere between 10% and 20%. A brand spending £3,000 a month on Amazon ads will therefore pay significantly less in management fees than one spending £30,000, even if the work involved is not proportionally different. Some agencies use a hybrid model: a flat base fee plus a performance-based element tied to revenue or return on ad spend.

The second factor is scope. Pure PPC management (campaign setup, bid optimisation, keyword research, and monthly reporting) sits at the lower end of the pricing scale. If your agency is also handling listing SEO, A+ Content, Brand Store updates, and account health, the cost rises accordingly, but so does the value.

The Main Pricing Models

Flat monthly retainer: The most common model for established brands. You pay a fixed fee regardless of how much you spend on ads. Gives you predictable costs and clear deliverables. Works well when your ad spend is consistent month to month.

Percentage of ad spend: Common for brands with variable or growing ad budgets. The upside is that your agency is incentivised to scale what is working. The potential downside is that fees rise automatically as your budget grows, even if the strategic input stays the same. Always clarify what percentage applies and whether it is calculated on total spend or only the spend the agency manages.

Performance-based: A small number of agencies tie part of their fee to results, such as a percentage of revenue growth or improvement in return on ad spend. This sounds appealing but works best when you have a solid baseline to measure against and a transparent reporting setup. Without that, performance benchmarks can be difficult to verify.

One-off project fees: For account audits, campaign builds, or a complete restructure of an existing account. Prices vary widely: a basic audit might cost £250 to £750, while a full account restructure with keyword research and new campaign architecture could run from £1,500 upward.

What You Should Get for Your Money

At any price point, a professional Amazon PPC agency should provide a clear onboarding process, documented campaign strategy, keyword research with search volume data, regular bid optimisation (at least weekly for active accounts), and monthly reporting that shows your key metrics rather than just raw numbers. If an agency cannot tell you clearly how they will report results and what you will receive each month, that is a red flag before you even sign.

Learn more on what is included within our monthly management service of Amazon PPC and click on the button below for a transparent overview of how Convise Amazon Agency structures its fees.

Pricing at Convise

Questions Worth Asking Before You Sign

Ask every agency you speak to: Is management fee calculated on total ad spend or just the campaigns you manage? What happens to my campaigns if I leave? Who owns the account? Do you work with brands of my size and in my category? How often will we communicate and in what format?

The answers tell you far more than the headline price.

The Bottom Line

A well-run Amazon PPC account should pay for its management fees many times over in improved return on ad spend and organic rank lift. If your current agency cannot demonstrate that clearly, or if you have never worked with a specialist before, the starting point is an honest account review rather than a rushed decision based on price alone.