PPC management in the UK usually costs 10–20% of your monthly ad spend, or a fixed monthly retainer: roughly £500–£1,500 a month for a small business and £1,500–£5,000 for mid-sized accounts, according to Whito’s 2026 research into published UK agency pricing. That fee sits on top of your ad spend, which you pay to Google or Microsoft separately. Freelancers and contractors often charge a day rate instead: recent UK contract listings for Google Ads roles quoted a median of about £495 a day.
This guide explains how each pricing model works, what you’d actually pay at different budgets, which costs agencies don’t always mention up front, and how much ad spend you need before paying for management makes sense.
The two parts of PPC cost
Every PPC budget has two separate costs:
- Ad spend: what you pay Google Ads or Microsoft Advertising for clicks. It should go straight from your card to the platform, in an account you own.
- Management: what you pay an agency, freelancer or employee to plan, build and optimise the campaigns, and to report on results.
Keep them separate when comparing quotes. A low management fee on a badly run account can cost far more in wasted ad spend than a higher fee on a well-run one.
How UK agencies charge for PPC
There are five common pricing models. Many agencies combine two of them: for example a percentage of spend with a minimum monthly fee.
| Model | How it works | Typical UK range | Best for |
|---|---|---|---|
| Percentage of ad spend | Fee is a share of what you spend each month | 10–20% for SME budgets; lower (5–10%) at enterprise level | Budgets that change month to month |
| Fixed monthly retainer | Same fee every month, whatever you spend | £500–£1,500 small business; £1,500–£5,000 mid-market | Stable budgets and fixed scope |
| Hybrid | Percentage of spend with a minimum fee (or a base fee plus a percentage) | Varies by agency | Smaller accounts that still need senior time |
| Performance-based | Fee tied to leads, sales or revenue | Varies widely | Rare: needs very reliable tracking |
| Day rate (freelancers, consultants) | Paid per day or per hour of work | Recent UK Google Ads contract listings: median about £495 a day (small sample) | Audits, projects and part-time support |
Percentage of ad spend
The most common model for small and mid-sized accounts. It keeps the fee in proportion to the size of the account, and it scales down as well as up. The honest question to ask is whether it rewards the agency for telling you to spend more, so ask how they set targets, and whether they’ll tell you when spending more won’t pay.
Fixed retainer
Predictable for budgeting, and it removes any incentive to push spend up. The trade-off is that the fee doesn’t fall if you cut budget, and scope needs to be clear: how many campaigns, platforms, reports and calls are included.
Performance-based fees
Paying per lead or per sale sounds low-risk, but it only works when tracking is accurate and both sides agree what counts as a lead. It can also encourage chasing cheap, low-quality leads. If you consider it, define a qualified lead in writing first.
Day rates
Freelancers and consultants usually charge by the day. That suits one-off audits, projects or part-time help, but for ongoing management, check how many days a month you’re actually buying, and who covers holidays.
What you’d pay at different budgets
The maths for percentage-of-spend pricing is simple: monthly fee = ad spend × percentage. Here’s what 10%, 15% and 20% look like at common budgets, before any minimum fee:
| Monthly ad spend | 10% | 15% | 20% |
|---|---|---|---|
| £1,500 | £150 | £225 | £300 |
| £3,000 | £300 | £450 | £600 |
| £5,000 | £500 | £750 | £1,000 |
| £10,000 | £1,000 | £1,500 | £2,000 |
| £20,000 | £2,000 | £3,000 | £4,000 |
At small budgets, most agencies set a minimum monthly fee, because a well-run account needs a certain amount of senior time whatever the spend. So on a £1,500 budget you’ll usually pay the minimum rather than the percentage. Always ask what the minimum is, and the total monthly cost: ad spend plus fee.
How much ad spend do you need?
Google has no minimum spend, but a budget that only buys a handful of clicks a day won’t give the platform enough data to learn, or give you enough results to judge. Work it out from your numbers rather than a rule of thumb:
- Start from what a customer is worth. If a sale earns you £200 of gross profit, that’s the most a sale can cost before you lose money.
- Set a target cost per lead or sale below that: our CPA calculator shows the maths.
- Estimate how many results you need for the spend to be worth managing: enough each month to see what’s working.
- Multiply the two, then sense-check it against likely click costs with our ad budget calculator.
Click costs vary hugely by industry and location. Legal, finance and insurance keywords are among the most expensive in UK search, while many retail and local-service clicks cost far less, and London campaigns tend to cost more than the rest of the UK. Google’s Keyword Planner gives estimates for your own keywords: far more useful than any average.
What should be included in the fee
A management fee should buy more than someone watching the account. As a minimum, expect:
- Conversion tracking checked and fixed before spend is scaled: otherwise nothing else can be trusted (see our guide to GA4 key events)
- Regular search-term reviews and negative keywords, so you stop paying for irrelevant searches
- Bids, budgets and ads reviewed and tested on a steady rhythm
- Targets set from your margins, not generic benchmarks: see what is a good ROAS? and MER vs ROAS vs POAS
- Clear reporting on leads, sales and cost per customer, not just clicks and impressions (see an example)
- Direct access to the person running your account
If a quote doesn’t say how often the account is optimised or how results are reported, ask.
Hidden costs to ask about
These are the questions worth asking before you sign anything:
- Is there a setup or onboarding fee? Some agencies charge one; others don’t.
- What’s the minimum contract term? Six- to twelve-month contracts are common. Rolling monthly terms mean you can leave if it isn’t working.
- Is there a markup on ad spend? Your spend should go to the platform at cost. If the agency pays the platform and invoices you, ask to see the platform’s invoice.
- Are tools and reporting extra? Some agencies charge separately for dashboards, call tracking or other software.
- Is creative or landing page work included? Usually not: ask what’s covered and what’s quoted separately.
- Who owns the account? It should be in your name. If the agency owns it, you can lose your history when you leave.
Agency, freelancer or in-house?
- Agency: a team or a specialist running the account, usually on a percentage or retainer. Ask who actually does the work day to day.
- Freelancer: often cheaper per day and senior, but capacity and cover can be limited.
- In-house: the most control, but the true cost is far more than a salary once you add on-costs, tools, recruitment and training. For the ad spend itself, see what Google Ads cost, what Meta ads cost and what LinkedIn ads cost in the UK. Our in-house vs agency cost model shows how to compare them.
Are you paying too much, or too little?
Judge PPC management on what it returns, not on the fee alone. A cheap fee that leaves wasted spend untouched is expensive; a higher fee that cuts waste and grows profitable sales can pay for itself many times over. The right check is whether the account is profitable after ad spend and the fee, and whether the agency can show what your ads genuinely add, rather than taking credit for customers who’d have found you anyway.
Comparing agencies? Use our checklist for choosing a PPC agency. If you’re not sure what your current account is worth, an independent paid audit or our Google Ads audit checklist is a good place to start.
What Brightpace charges
Full disclosure: this is our own pricing. Brightpace charges a monthly fee agreed up front, scaled to your ad spend and scope, no setup fee and a 30-day rolling contract. Ad spend is paid directly to the platforms on your own card, accounts stay in your name, and every account gets a weekly plain-English report. There’s more on our PPC management services, including our Google Ads service for small businesses.
Working out costs for a specific sector? See our guides for dentists, solicitors, trades, hotels and Shopify stores.
FAQs
How much does PPC management cost per month in the UK?
Typically 10–20% of monthly ad spend, or a fixed retainer of around £500–£1,500 a month for a small business and £1,500–£5,000 for mid-sized accounts. Most agencies also set a minimum monthly fee. Ad spend is paid on top.
Is it better to pay a percentage of spend or a fixed fee?
A percentage keeps the fee in proportion to the account and scales down when you cut spend; a fixed fee is predictable and removes any incentive to push spend up. Either can be fair: what matters is a clear scope and targets set from your margins.
Do PPC agencies charge a setup fee?
Some do and some don’t. Ask before you sign, and check what the setup work actually includes: a proper tracking check and account restructure is worth paying for; a one-off “onboarding fee” with no defined work isn’t.
What is a reasonable minimum ad budget for Google Ads?
There’s no fixed minimum, but you need enough budget for regular clicks and conversions in your market. Work back from what a customer is worth and your target cost per lead or sale, then check it against likely click costs in Google’s Keyword Planner.
How much do PPC freelancers charge in the UK?
UK contract listings for Google Ads roles in the six months to October 2026 quoted a median of about £495 a day, with most between roughly £340 and £510 (IT Jobs Watch, based on 24 listings, so treat it as a guide). Independent freelancers’ rates vary more widely.
Should my ad spend be paid to the agency?
Ideally not. Your ad spend should go directly to Google or Microsoft from your own payment method, in an account you own, so you can always see exactly what the platform charged.
In short
PPC management in the UK usually costs 10–20% of ad spend or a fixed retainer, plus your ad spend itself. Compare quotes on total monthly cost, what’s actually included, contract length and account ownership, and judge the result on profit after ad spend and fees, not the fee alone.
Sources
The benchmark research and data this guide is checked against. Last checked October 2026.
- Google Ads cost UK 2026: what a click really costs, Whito
- Google Ads contract rates in the UK, IT Jobs Watch
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