01 / DeclarationRead this before anything else
I run a competing agency, and it affects this page
Every other guide on this site compares suppliers in markets I am not in. This one does not. The Lead Gen Company is a UK PPC lead generation agency, so every company below is a direct competitor, and you should read this page differently as a result.
Three things follow, and I would rather state them than have you find them.
One. The Lead Gen Company is excluded from the ranking and appears at the end as a declared entry. Two. When scored against my own criteria it comes out top, at 8.4. That is not evidence it is best. It is evidence that I chose criteria that reward the model I happen to operate, which is exactly the bias you should expect from a competitor writing a comparison. Three. The criteria genuinely are the ones I think protect a lead generation buyer, and I have set out the weightings so you can change them. If you weight capability and scale rather than fee alignment and ownership, the order below inverts and the large agencies move to the top. That version of the ranking is equally defensible.
Use this page for the arithmetic in sections 07 to 09, which is true regardless of who wrote it, and treat the ordering as one opinion among several.
02 / The short answerWho to use, and on what terms
PPC Chief scores highest at 8.3/10, on published pricing, a flat-fee model, clear account ownership and a stated focus on cutting wasted spend rather than growing it. Growthline (8.2) publishes its full fee schedule on one page, the most transparent position in a market where seven in ten UK agencies publish no price at all. Beyond Goat (7.9) offers flat fees from around £400 a month, and Impression (7.5) has the strongest lead-quality and reporting capability of any agency here.
The single most consequential decision is not which agency. It is how they are paid. An agency on 15% of your ad spend loses £300 a month when it cuts £2,000 of waste from your account, which is the exact work that most improves your cost per lead. That is not an accusation about anyone's integrity; it is arithmetic, and it is why the fee model carries 20% of the score here.
Five things to settle before you sign
- Percentage fees pay your agency to leave waste in the account. At 15% of £10,000, removing £2,000 of wasted spend costs them £3,600 a year. Flat fees remove that tension entirely.
- Your conversion history is the asset, not the reports. Smart Bidding is trained on it. If the agency owns the Google Ads account, leaving does not just cost you the data, it costs you the learning and puts you back into a learning period.
- Smart Bidding needs roughly 30 conversions in 30 days per campaign. At a £60 cost per lead that is £1,800 a month of ad spend before the algorithm can do its job. Below about £1,000 a month you are guessing.
- Optimising to form fills is not optimising to customers. Unless your CRM outcomes are imported back into Google Ads, the algorithm is being trained to find people who fill in forms, which is a different group from people who buy.
- Seven in ten UK agencies publish no pricing at all. The four that do sit at the top of this table, and that is not a coincidence in a market where the fee model is the main thing separating good from bad.
03 / MethodSeven criteria, weighted for the buyer
These criteria are deliberately about buyer protection rather than agency capability. A large agency with a brilliant team can still cost you money through a fee model that rewards spending and a contract that keeps your data. A small agency with a fair structure cannot rescue a bad proposition, but it also cannot quietly work against you.
| Criterion | Weight | What earns a high score |
|---|---|---|
| Lead quality focus | 25% | Conversion tracking built around qualified leads and CRM outcomes, not form fills |
| Fee model alignment | 20% | A flat fee, or a percentage with a stated cap and an explanation of how efficiency is protected |
| Account & data ownership | 15% | The Google Ads account, conversion history, landing pages and tracking belong to you |
| Pricing transparency | 10% | A published figure you can find without a discovery call |
| Contract flexibility | 10% | Rolling or short terms, 30 day notice, no lock-in traded for a waived setup fee |
| Reporting depth | 10% | Cost per qualified lead and pipeline, not impressions and clicks |
| Lead generation fit | 10% | Genuine enquiry-led experience rather than ecommerce expertise applied sideways |
What these criteria deliberately do not measure
Team size, creative resource, international coverage, technical depth and the ability to run a £100,000 a month account are all absent. On those measures the large agencies here would rank first and the small ones would not appear. If your account is complex, multi-market or large, weight capability higher than I have and read this table upside down. Where a firm does not publish a price, figures are estimates from UK market benchmarks and labelled as such. Ties are broken by lead quality focus.
04 / At a glanceThe full comparison
| # | Agency | Score | Fee model | Indicative UK fee | Best for |
|---|---|---|---|---|---|
| 1 | PPC Chief | 8.3 | Flat retainer | Published rate card | Buyers who want efficiency, not spend growth |
| 2 | Growthline | 8.2 | Flat retainer | Published on one page | Full fee transparency before any call |
| 3 | Beyond Goat | 7.9 | Flat retainer | From ~£400/moPublished | Smaller accounts wanting a named person |
| 4 | ImpressionNottingham & London | 7.5 | Retainer, quote based | Est. £2,500 to £8,000/mo | Strongest measurement and B2B capability |
| 5 | DPOM | 7.5 | Fixed fee | ~£150 to £500/moPublished | Very small budgets done honestly |
| 6 | Spires Digital | 7.2 | Mixed | Quote based | Buyers wanting scope defined before pricing |
| 7 | HallamNottingham | 7.0 | Retainer, quote based | Est. £2,000 to £6,000/mo | Mid-market integrated digital |
| 8 | Loud Mouth MediaBelfast, UK-wide | 6.9 | Retainer, quote based | Est. £2,000 to £6,000/mo | Regional UK coverage with paid specialism |
| 9 | BrainlabsLondon | 6.8 | Retainer or percentage | Est. £5,000/mo upwards | Large, complex, multi-market accounts |
| 10 | CroudLondon | 6.6 | Retainer or percentage | Est. £5,000/mo upwards | Global programmes needing scale |
| 11 | Passion DigitalLondon | 6.6 | Retainer, quote based | Est. £2,000 to £6,000/mo | London mid-market, paid and organic |
| - | The Lead Gen CompanyOursDeclared, unranked | 8.4 | Flat fee | £500 to £1,250/moPublished | See the declaration in section 01 |
Two things in that table are worth saying plainly. The small, transparent firms outrank the large, well-regarded ones because the criteria reward fee structure and ownership rather than capability. Brainlabs, Croud and Impression would top a capability ranking, and if you are running a large or complex account they are the names to shortlist. The ordering here answers a narrower question: which agency's commercial structure is least likely to work against a lead generation buyer.
05 / The elevenReviewed one by one
Same seven bars throughout. Where scores tie, the higher lead quality focus ranks first. The Lead Gen Company appears at the end, declared and unranked.
PPC Chief
Best all-round for UK lead generation buyers
What it is. A UK paid media agency positioned explicitly around cutting wasted ad spend and turning Google Ads into predictable qualified leads, with a published rate card rather than a discovery call.
Why it tops the ranking. It scores 9 on fee alignment, ownership and transparency simultaneously, which no other agency here manages. It also publishes its own analysis of the percentage-of-spend conflict, arguing that agencies paid on spend have a financial incentive to grow budgets rather than improve efficiency. An agency that publishes the argument against its competitors' pricing model, and then adopts the harder one, is making a checkable commitment rather than a claim.
Where it is weaker. Reporting depth scores 7 rather than 9. The large agencies further down this table have measurement and analytics resource that a leaner firm does not, and if your account needs sophisticated attribution modelling across several markets that gap will matter.
Strengths
- Published pricing in a market where most agencies publish none
- Flat fee removes the incentive to grow your spend
- Clear position on client account ownership
- Explicit focus on efficiency rather than budget growth
Considerations
- Less analytics and attribution resource than the large agencies
- Not built for very large multi-market accounts
- Reporting is solid rather than exceptional
- Smaller team means less redundancy if a person leaves
Growthline
Most transparent fee position in the UK market
What it is. A UK PPC agency that publishes its full management pricing on a single page, deliberately, and has published its own research finding that seven of ten UK agency websites show no pricing at all.
Why transparency scores 10. It is the only agency in this guide to earn it. Publishing a complete fee schedule removes the information asymmetry that defines this market, where buyers cannot compare quotes without booking calls with five agencies first. It also makes the agency accountable to its own published number in a way a bespoke quote never is.
Where it is weaker. Lead quality focus scores 7 rather than 9. Transparency about price is not the same as depth in conversion measurement, and buyers with complex qualification requirements should probe how CRM outcomes feed back into bidding before assuming the two go together.
Strengths
- Only agency here scoring 10 on pricing transparency
- Flat fee model with published schedule
- Publishes research on market pricing opacity
- Clear account ownership position
Considerations
- Measurement depth is good rather than best in class
- Smaller than the London agencies, with less resource
- Less suited to very large or multi-market accounts
- Probe how CRM outcomes feed into bidding
Beyond Goat
Best low-budget option with a named person
What it is. A UK Google Ads specialist charging a flat monthly fee from around £400, with published commentary on the account ownership problem and on agencies that guarantee results.
Who it works for. Businesses spending £1,500 to £5,000 a month on ads who want a competent named person rather than an account executive rotating through a portfolio. At this budget level a large agency will either decline the work or hand it to the most junior person in the building.
Where it is weaker. Reporting depth scores 6, the lowest among the top five. Expect clear, honest numbers rather than dashboards and attribution modelling, and expect capacity to be a real constraint if you scale quickly.
Strengths
- Genuinely low entry point with published pricing
- Flat fee with no percentage element
- Direct access to the person running the account
- Clear public position on client account ownership
Considerations
- Reporting is basic compared with larger agencies
- Limited capacity if you scale quickly
- No creative or landing page production resource in-house
- Single-operator risk
Impression
Strongest measurement and B2B capability here
What it is. A well-established UK digital agency with strong paid media and analytics practices and a genuine B2B and lead generation track record rather than an ecommerce specialism applied sideways.
Why lead quality scores 9, the joint highest. Measurement is where this agency is strong: offline conversion imports, CRM integration and reporting built around pipeline rather than form fills. For a lead generation buyer that is the single most valuable capability an agency can have, because it determines what the bidding algorithm is actually optimising towards.
Why it ranks fourth despite that. Transparency scores 4 and fee alignment 6. No published pricing, quote-based retainers and typical minimum terms longer than the flexible options. On capability it would rank first; on the buyer-protection criteria used here it does not.
Strengths
- Joint-best lead quality focus and measurement capability
- Genuine B2B and enquiry-led experience
- Depth of analytics resource the smaller firms cannot match
- Well-established with a strong UK reputation
Considerations
- No published pricing
- Longer minimum terms than the flexible options
- Fee model less aligned than the flat-fee specialists
- Minimum account sizes exclude smaller advertisers
DPOM
Cheapest honest option for very small budgets
What it is. A UK agency publishing fixed monthly PPC management from roughly £150 to £500, aimed squarely at small businesses, with a published explanation of why it avoids percentage pricing.
Why the fee model scores 9. Its own argument is the right one: a good campaign often involves cutting wasted spend and tightening targeting, all of which reduce a percentage fee, so a percentage model quietly discourages the most valuable work. Publishing that reasoning and pricing accordingly is worth more than any case study.
Where it is weaker. Lead quality focus scores 6, the lowest in the top half. At £150 to £500 a month you are buying competent account management, not sophisticated conversion measurement or CRM integration. That is an honest trade at this price, and buyers should not expect otherwise.
Strengths
- Lowest published fees of any agency here
- Clear, published reasoning against percentage pricing
- Fixed cost regardless of how your budget scales
- Accessible to genuinely small advertisers
Considerations
- Limited conversion measurement depth at this price
- Basic reporting
- Not suitable for complex or multi-market accounts
- Lead quality work will largely be your responsibility
Spires Digital
Best for buyers who want scope defined first
What it is. A UK agency that declines to quote PPC management before understanding the account, goals, economics and tracking requirements, and publishes an even-handed comparison of the three fee models rather than advocating its own.
Why that refusal is defensible. Most agencies that will not publish a price are hiding a number. This one publishes its reasoning: that a fee quoted before seeing the tracking and the unit economics is a guess. That is a fair position, and it earns 8 on fee alignment even without a published figure, because the argument is set out in public where you can hold them to it.
The trade-off. Transparency still scores 5, because whatever the reasoning, you cannot compare it against a published rate card without a call. Budget a discovery conversation before you can shortlist.
Strengths
- Publishes an even-handed analysis of fee models
- Refuses to quote before understanding unit economics
- Clear position on the percentage conflict
- Scope defined properly before pricing
Considerations
- No published price, so comparison requires a call
- Slower shortlisting process
- Mixed fee models mean the structure varies by client
- Less specialised in lead generation than some here
Hallam
Best mid-market integrated digital
What it is. A long-established Nottingham digital agency running paid media alongside SEO, content and strategy, with a solid UK mid-market client base and genuine lead generation experience.
Who it works for. Businesses that want paid and organic handled together by one team, where the coordination benefit outweighs the specialism of a paid-only firm. Lead quality scores 8 and reporting 8, which is a strong combination at mid-market level.
Where it is weaker. Transparency scores 4 and fee alignment 6. Quote-based retainers, typical minimum terms and no published pricing, which is the standard shape for an agency of this size and the reason it sits mid-table here rather than higher.
Strengths
- Solid lead generation and measurement capability
- Paid and organic coordinated in one team
- Long-established with a strong regional reputation
- Good reporting depth for mid-market accounts
Considerations
- No published pricing
- Longer minimum terms
- Fee model less aligned than the flat-fee specialists
- Paid media is one service among several
Loud Mouth Media
Best regional UK coverage with paid specialism
What it is. A paid media specialist headquartered in Belfast with offices across the UK, focused on search and paid social rather than full-service digital.
Who it works for. Businesses outside London that want a paid specialist with local presence rather than a generalist. The specialism matters: an agency doing only paid media tends to know the platform changes that a full-service firm learns three months late.
Where it is weaker. Transparency 4, fee alignment 6 and reporting 7. The commercial structure is conventional agency shape, and while the paid specialism is real, none of the buyer-protection criteria are strong enough to lift it into the top half.
Strengths
- Genuine paid media specialism rather than full-service
- UK-wide presence with regional offices
- Good lead generation experience
- Platform expertise kept current
Considerations
- No published pricing
- Conventional retainer terms with longer commitments
- Reporting is competent rather than exceptional
- Fee model does not remove the spend incentive
Brainlabs
Best for large, complex, multi-market accounts
What it is. A large UK-founded paid media agency operating internationally, with substantial analytics and data science resource and a client base at the enterprise end of the market.
Why lead quality and reporting both score 9. On raw capability this is among the strongest firms in the country. If your account is complex, spans several markets and needs genuine data science applied to bidding and measurement, the smaller agencies above simply cannot do what this one can.
Why it ranks ninth here. Transparency scores 3 and fee alignment 5, both near the bottom. Percentage or large retainer structures, annual terms and no published pricing. On a capability ranking it would be first or second; on criteria built to protect a lead generation buyer with a modest budget it is not, and both statements are true at once.
Strengths
- Among the strongest paid media capability in the UK
- Serious analytics and data science resource
- Built for complex, multi-market accounts
- Excellent reporting and measurement
Considerations
- No published pricing and enterprise procurement
- Fee structures that can include percentage of spend
- Annual commitments typical
- Minimum account sizes exclude most SMEs
Croud
Best for global programmes needing scale
What it is. A London-headquartered global digital agency with a distributed network model, running large paid media programmes across multiple markets and languages.
Who it works for. Organisations running paid search in several countries that need one partner coordinating it. The network model gives genuine local-language capability that a UK-only agency cannot match, and reporting scores 9 on the strength of the infrastructure behind it.
Why it ranks tenth. The same reason as Brainlabs: transparency 3, fee alignment 5, annual terms. This is enterprise agency shape, and the buyer-protection criteria used here penalise it. For a UK lead generation buyer spending £3,000 a month it is the wrong shape of supplier regardless of quality.
Strengths
- Genuine multi-market and multi-language capability
- Strong reporting and measurement infrastructure
- Scale to run very large programmes
- Established global reputation
Considerations
- No published pricing
- Fee structures can include percentage of spend
- Annual commitments typical
- Wrong shape entirely for smaller UK accounts
Passion Digital
London mid-market, paid and organic together
What it is. A London digital agency running paid media alongside SEO, social and content for a mid-market client base.
Who it works for. London businesses wanting an integrated agency relationship where paid search sits alongside other channels, and where face-to-face account management matters.
Why it ranks last. No individual criterion is weak, and none is strong. Transparency 4, fee alignment 6, lead quality 7 and reporting 7 produce a competent middle. In a market where the top four agencies here publish their prices and commit to flat fees, competent-but-conventional is what eleventh place looks like rather than a criticism of the work.
Strengths
- Integrated paid, organic and content in one team
- Established London mid-market presence
- Reasonable lead generation experience
- Face-to-face account management
Considerations
- No published pricing
- Conventional retainer terms
- No standout strength on the criteria used here
- Paid media is one service among several
The Lead Gen Company
Flat-fee PPC lead generation, written by its own founder
This is my company, and unlike every other guide on this site, it competes directly with all eleven agencies above. The score below is what my own criteria produce. Read section 01 before you give it any weight.
What it is. Paid search and paid social run on a flat monthly fee rather than a percentage of ad spend, at £500 a month for a single-location business and £1,250 for national campaigns, both on top of your media budget. You own the ad accounts, landing pages, creative and conversion history outright.
Why the score is high, and why that should not persuade you. It scores 10 on fee alignment and ownership and 9 on transparency because those are structural facts about the model rather than judgements. But I chose to weight those criteria at 45% combined, and I chose them knowing what my own business does well. A capability-weighted framework would put Brainlabs, Croud and Impression above it and The Lead Gen Company nowhere near the top. Both frameworks are defensible; only one of them was written by someone with a commercial interest in the outcome.
Where it is genuinely weak. Reporting depth scores 5, the lowest figure on this page. There is no dashboard product, no analytics team and no attribution modelling: you get direct, frequent, honest numbers from one person. Capacity is finite, there is no redundancy if I am unavailable, and there is no creative or development resource. For a complex multi-market account, several agencies above are simply better equipped, and I would tell you so on a call.
Strengths
- Published flat fees, never a percentage of your media spend
- You own the ad accounts, landing pages, creative and conversion history
- Rolling terms with no minimum commitment or setup fee
- Direct access to the person doing the work
Considerations
- Lowest reporting depth score on this page
- No analytics team, creative resource or development capacity
- Single operator, so no redundancy and finite capacity
- I wrote the criteria that put it top, which is exactly the bias to discount for
Want a second opinion on a PPC quote?
Send the numbers over. I will run them through the maths below, and I will tell you when an agency on this page is a better fit than I am, because sometimes it plainly is.
06 / MoneyWhat PPC management costs in the UK
Two costs that must never be confused: your ad spend, which goes to Google, and your management fee, which goes to whoever runs the account. Every quote should separate them.
| Model | Typical UK fee | How it behaves | Best when |
|---|---|---|---|
| Freelancer flat fee | £200 to £800/mo | Fixed regardless of spend | Small, simple accounts you stay involved with |
| Agency flat retainer | £1,500 to £4,000/moMost common model, ~45% of agencies | Fixed, so efficiency work is unpunished | Most lead generation accounts |
| Percentage of spend | 10% to 20%Usually above £5,000/mo spend | Rises with your budget | Large accounts where more spend genuinely means more work |
| Hybrid | Base fee + 5% to 10% | Partly fixed, partly variable | Growing accounts wanting predictability plus scale |
| Enterprise retainer | £5,000 to £15,000+/mo | Scoped to a team | Complex, multi-market programmes |
| Setup fee | £500 to £2,000 one-off | Charged before anything runs | Fair if it buys tracking and a real build |
UK cost per click sits at roughly £1.50 to £2.50 for most SMEs, with legal services near £8.25 and London campaigns 15% to 30% above the national average. Ad spend usually runs three to ten times the management fee.
07 / New analysisThe fee model that pays your agency to leave waste alone
This is the most consequential thing in any PPC proposal and it is almost never discussed openly, because raising it is awkward for whoever is quoting.
An agency charging 15% of a £10,000 monthly spend earns £1,500. Suppose they do the single most valuable piece of work available: find £2,000 a month of wasted spend on irrelevant search terms and cut it. Your cost per lead falls. Their fee falls by £300 a month, or £3,600 a year.
Nobody is suggesting agencies consciously leave waste in accounts to protect fees. The point is structural: the model asks people to act against their own commercial interest every month, and most incentive systems eventually get what they pay for. A flat fee removes the tension rather than relying on virtue.
The picture reverses at scale, which is the honest counter-argument. A flat £1,500 fee is 75% of a £2,000 budget and 3.8% of a £40,000 one:
| Monthly ad spend | At 15% | At a £1,500 flat fee | Which is cheaper |
|---|---|---|---|
| £2,000 | £300 (15%) | £1,500 (75%) | Percentage, by a mile |
| £5,000 | £750 (15%) | £1,500 (30%) | Percentage |
| £10,000 | £1,500 (15%) | £1,500 (15%) | Level |
| £20,000 | £3,000 (15%) | £1,500 (7.5%) | Flat fee |
| £40,000 | £6,000 (15%) | £1,500 (3.8%) | Flat fee, by £54,000 a year |
The question to ask, and the answer to accept
You do not need to refuse percentage pricing. You need to ask: "if cutting my spend improved my cost per lead, how would that affect your fee, and how do you protect efficiency when your income rises with my budget?" A good agency has a real answer, usually a cap, a sliding scale that falls as spend grows, or a commitment to report wasted spend removed each month. An agency whose only answer is that growth benefits everyone is telling you the model is working against you.
08 / New analysisYour conversion history is the asset
Account ownership used to be about keeping your reports. Since Smart Bidding became the default, it is about something far more valuable.
Google's automated bidding is trained on your account's conversion history. Every lead recorded over months of spend teaches the system which auctions, audiences, times and devices produce results for your business specifically. That accumulated learning is the most valuable thing in the account, and it is the one thing that cannot be exported, screenshotted or rebuilt from a spreadsheet.
If an agency sets the account up inside its own manager account and does not give you administrative access, leaving means starting from zero. Not zero data. Zero learning, plus a fresh learning period while the new account gathers enough conversions to bid intelligently again.
| Asset | What happens if the agency owns the account | Recoverable? |
|---|---|---|
| Campaign structure and copy | Rebuilt in a new account | Yes, with work |
| Historical performance data | Lost unless exported first | Partly, if you export |
| Conversion history training the bidding | Lost entirely | No, only rebuilt over months |
| Audience and remarketing lists | Lost | No, rebuilt from new traffic |
| Quality Score history | Lost | No |
| Landing pages and tracking | Depends entirely on the contract | Only if agreed up front |
Four things to secure before you sign
- The Google Ads account is created under your billing, with you as administrative owner. The agency gets manager-level access, which they can be granted and removed. This costs nobody anything and it is the whole ballgame.
- Same for Google Analytics, Tag Manager and Search Console. Tracking configuration is as easy to lose as the account itself.
- Landing pages hosted on your domain, not on an agency subdomain or platform you cannot take with you.
- Creative and copy licensed to you on termination. You paid for the testing that produced it.
An agency that resists point one is telling you something about how it retains clients. It is the single clearest signal available at proposal stage, and it costs nothing to ask.
09 / New analysisThe minimum spend nobody wants to tell you
Smart Bidding needs data before it can bid well. The working threshold is roughly 30 conversions in a rolling 30 days per campaign, below which the algorithm has too little signal to allocate budget intelligently. That converts into a hard budget floor that depends entirely on your cost per lead.
| Your cost per lead | Ad spend needed for 30 conversions a month | Realistic total with a management fee |
|---|---|---|
| £40 | £1,200/mo | £1,700 to £2,700/mo |
| £60 | £1,800/mo | £2,300 to £3,300/mo |
| £100 | £3,000/mo | £3,500 to £4,500/mo |
Two consequences. First, below roughly £1,000 a month of ad spend, click volume is too low for the bidding to learn and conversion data too sparse to act on, whatever an agency tells you. Second, running four campaigns on a budget that can only feed one is worse than running one properly, because none of them ever reaches the threshold.
The conversion you optimise to matters more than the budget
Most lead generation accounts are set up to optimise for form submissions, which means the algorithm is trained to find people who fill in forms. That is not the same population as people who buy. If your CRM outcomes are not imported back into Google Ads as offline conversions, you are paying a specialist to optimise towards the wrong target, and the account will get better and better at producing leads your sales team dislikes. Ask any prospective agency how they handle offline conversion imports. It separates the lead generation specialists from the ecommerce agencies applying a familiar playbook.
10 / Ask theseTen questions before you commit
- Will the Google Ads account be created under my ownership? The most important question on this page.
- How are you paid, and what happens to your fee if my spend falls? Listen for a real answer, not reassurance.
- Do you import CRM outcomes as offline conversions? If not, what is the bidding optimising towards.
- What is your definition of a conversion in my account? Form fill, qualified lead or customer.
- Who owns the landing pages, and where are they hosted? Your domain, ideally.
- What is the minimum term and notice period? Rolling or three months, 30 days' notice.
- Is there a setup fee, and what does it buy? Fair if it buys tracking and a real build.
- Who actually works on my account day to day? Named person, and how many other accounts they hold.
- What does your monthly report contain? Cost per qualified lead and pipeline, not impressions and clicks.
- What would make you tell me to reduce my spend? The answer to this reveals the incentive structure faster than any of the others.
11 / QuestionsWhat buyers ask before signing
How much do PPC agencies charge in the UK?
UK PPC management typically costs £500 to £5,000 a month, separate from your ad spend. Flat retainers of £1,500 to £4,000 are the most common model, used by roughly 45% of agencies. Percentage-of-spend pricing runs 10% to 20% and is usually applied above £5,000 a month of spend. Freelancers charge £200 to £800. Setup fees of £500 to £2,000 are common and fair if they buy tracking and a genuine build.
Which is the best PPC agency for lead generation in the UK?
On the seven buyer-protection criteria used here, PPC Chief scores highest at 8.3 out of 10 for published pricing, a flat fee model and a stated focus on efficiency. Growthline scores 8.2 and is the only agency publishing its full fee schedule. Beyond Goat scores 7.9 for accessible flat pricing. Impression has the strongest measurement capability at 7.5. This page is written by a competing agency and says so, so read the declaration in section 01 before weighting the order.
Should I pay a flat fee or a percentage of ad spend?
Below roughly £10,000 a month of ad spend, a percentage is usually cheaper in pounds. Above it, a flat fee is, and the gap widens fast: at £40,000 a month a 15% fee costs £6,000 against £1,500 flat. The more important issue is incentive. An agency on 15% loses £3,600 a year by cutting £2,000 a month of wasted spend, which is the work that most improves your cost per lead. If you use a percentage agency, ask for a cap or a sliding scale.
Who should own my Google Ads account?
You should, with the agency granted manager-level access they can be given and removed. This matters more than it used to because Smart Bidding is trained on your conversion history, and that learning cannot be exported or rebuilt from a spreadsheet. If an agency owns the account, leaving costs you the historical data, the audience lists, the Quality Score history and the bidding intelligence, then puts you into a fresh learning period. An agency that resists this is telling you how it retains clients.
What is the minimum budget for PPC lead generation?
Smart Bidding needs roughly 30 conversions in a rolling 30 days per campaign to bid intelligently. At a £40 cost per lead that is £1,200 a month of ad spend; at £100 it is £3,000. Add a management fee and realistic total programmes start around £1,700 to £2,000 a month. Below about £1,000 of ad spend, click volume is too low for the algorithm to learn from and results are not measurable in any useful sense.
Why are my PPC leads poor quality?
Usually because the account is optimising towards the wrong conversion. If Google Ads is set to maximise form submissions, the bidding learns to find people who fill in forms, which is a different population from people who buy. The fix is offline conversion imports: sending qualified-lead and closed-won outcomes from your CRM back into Google Ads so the algorithm optimises towards revenue. Ask any prospective agency how they handle this, because it separates lead generation specialists from ecommerce agencies.
How long before PPC produces results?
Campaigns can produce enquiries within days of launch, but meaningful optimisation takes longer. Allow two to three weeks for build and tracking, then a learning period while the bidding gathers conversions, then two to three months before cost per lead settles. Judge the account at 90 days on cost per qualified lead rather than on lead volume, and be sceptical of any agency claiming a transformation in month one.
Should I use an agency or a freelancer?
A freelancer at £200 to £800 a month is often better value below £5,000 of monthly ad spend, because most SME accounts run two or three campaigns in one or two geographies and do not need agency overhead. Agencies earn their fee on complexity: multiple markets, several platforms, creative production, and analytics resource. The risk with freelancers is capacity and redundancy; the risk with agencies is paying for infrastructure your account does not need.
Are guaranteed leads or results a good sign?
No. Nobody can guarantee a position or a specific number of leads, because Google Ads does not work that way. Anyone promising guaranteed outcomes either does not understand the platform or is relying on you not checking. Pay-per-lead arrangements can be legitimate, but they create their own incentive problem: the supplier is rewarded for lead volume rather than lead quality, so define what qualifies in writing and agree a rejection process before you start.
12 / TransparencyMethod, limitations and sources
How this guide was built
Agencies were selected from firms appearing consistently across UK search results and buyer shortlists, spread deliberately from freelancer-scale to enterprise, and filtered to those with genuine lead generation rather than purely ecommerce work. Each was scored against the seven weighted criteria in section 03, using published pricing where available and UK market benchmarks where not. Ties are broken by lead quality focus.
The conflict, restated. I run a competing UK PPC agency. That is disclosed in section 01, in the comparison table, and on the The Lead Gen Company entry itself. The criteria I chose reward flat fees, client account ownership and published pricing, which are the things my own business does. I believe those criteria protect a lead generation buyer, and I also accept that a competitor choosing the scoring framework is a structural problem you cannot fully solve by declaring it. The weightings are published so you can change them.
Other limitations. Scores are my judgement, not the output of a controlled study, and I have not worked with any of these agencies as a client. Where firms do not publish pricing, figures are estimates from UK market benchmarks and labelled as such; one recent survey of ten UK agency websites found seven published no pricing at all, so no reliable published average exists for this market. Capability, team size and creative resource are deliberately not scored, which penalises the larger agencies.
Corrections. If you work at one of these agencies and a figure is wrong, send the correct number and the page it is published on, and this guide will be updated with the change noted.
Sources
- UK PPC management pricing surveys and published rate cards, 2026
- Research finding seven of ten UK agency sites publish no pricing
- UK Google Ads cost benchmarks 2026, CPC by industry and region
- Published analysis of flat fee versus percentage-of-spend incentives
- Guidance on minimum viable ad spend for Smart Bidding
- Google Ads documentation on conversion volume and bidding strategies
- Google Ads guidance on offline conversion imports
- Published commentary on agency account ownership and MCC access
- PPC Chief, Growthline, Beyond Goat and DPOM published pricing pages
- Spires Digital published analysis of PPC pricing models
- UK agency directories and buyer shortlists, 2026
Want the maths run on a quote you have been given?
Send the fee, the spend and the cost per lead. You get the arithmetic back, including when an agency above suits you better than I do.
Related reading: the best lead generation companies in the UK covers the whole market, lead generation companies for small business covers smaller budgets, and the best B2B lead generation companies covers outbound alternatives. If you want to talk about PPC lead generation for your own business, the form at the top of this page is the fastest route.