OpenServed

Best PPC Agencies in the United Kingdom (2026) – Ranked by Case Studies

EnviroVent (Low Season) Client-verified
PPC
Manufacturing
201-500 Employees
N/A
Harrogate, United Kingdom
N/A
  • 640% increase in impressions
  • 102% YoY increase in conversions
  • £10 average CPA
Booths Client-verified
PPC
Retail
1K-5K Employees
N/A
Preston, United Kingdom
N/A
  • 560% ROI increase
  • 10% revenue increase
  • 84% ecommerce conversion rate increase
Vitabright Client-verified
PPC
Supplements
N/A
N/A
Croydon, United Kingdom
N/A
  • 167% sales increase
  • 136% increase in website traffic
  • 184% revenue increase
Joseph's Wigs (Search) Client-verified
SEO, PPC
Beauty
N/A
N/A
Morden, United Kingdom
N/A
  • 72% year-on-year growth in quarterly revenue
  • 105% year-on-year increase in monthly organic traffic
  • Top 10 rankings for 20 high-volume search terms
  • All-time high 6.5x return on Google search ad spend
  • 19% increase in organic e-commerce conversion rate
Unily Client-verified
SEO, PPC
SaaS
201-500 Employees
N/A
Godalming, United Kingdom
N/A
  • Paid search now under 10% of website visitors
  • Worldwide #1 rankings for key target terms
PPC, CRO, Content Marketing
Non Profit
11-50 Employees
N/A
Guildford, United Kingdom
N/A
  • Conversion rate improved more than 10-fold
  • 63% year-on-year growth in adoption revenue
  • 50% growth rate in new adoptions
  • 50% reduction in paid traffic bounce rate
  • 619% increase in paid traffic session duration
Prime Facility Services Client-verified
SEO, PPC, Web Development
Cleaning
501-1K Employees
N/A
Telford, United Kingdom
N/A
  • +1,886% organic search traffic
  • +533% organic search conversions
  • +32,600% total ranking terms
Appoly Group Client-verified
SEO, PPC, CRO
Technology
11-50 Employees
N/A
Leamington Spa, United Kingdom
N/A
  • +714.4% total traffic increase
  • +800% total conversions increase
  • +164 referring backlink domains
SEO, PPC, CRO
Media
1-10 Employees
N/A
Warrington, United Kingdom
N/A
  • +28.3% organic traffic increase
  • +407% referring domains increase
  • +15.5% total target ranking terms
Celtic SMR Client-verified
PPC
Healthcare
11-50 Employees
N/A
Johnston, United Kingdom
N/A
  • 77% increase in conversions year on year
  • 21% increase in conversion rate
  • 62% reduction in cost per acquisition
  • 25% of leads converting into sales as of 2026
Avenue 85 Client-verified
PPC
Fashion
11-50 Employees
N/A
New Mills, United Kingdom
N/A
  • 11,824% increase in conversions
  • 16,056% increase in revenue
  • 6.2x ROAS achieved at a 15% cost of sale
  • Monthly PPC revenue up from £2K to £89K
PPC
Sporting Goods
11-50 Employees
N/A
Bristol, United Kingdom
N/A
  • 805% increase in revenue year on year
  • 76% increase in ROAS year on year
  • 536% increase in transactional volume
GEO, SEO, PPC
Healthcare
N/A
N/A
Kingston upon Thames, United Kingdom
N/A
  • 739 sessions from AI platforms in 6 months (from zero)
  • 4 AI platforms citing LOC (ChatGPT, Perplexity, Claude, Gemini)
  • 15+ priority queries with visibility
  • 62% engagement rate from AI traffic vs 43% industry average
Health & Aesthetics Client-verified
SEO, PPC, GEO
Healthcare
N/A
N/A
Elstead, United Kingdom
N/A
  • 25% increase in patient acquisition
  • 75+ Google Page 1 rankings
  • 536 sessions from AI platforms
Pari UK Client-verified
Content Marketing, PPC
Healthcare
N/A
N/A
West Byfleet, United Kingdom
N/A
  • Over EUR 35,000 in campaign sales from a 1-month ad test at 4.5% ACoS
  • Retail sales up 22.34% YoY in October 2023
  • Retail sales up 60.98% YoY in November 2023
  • Retail sales up 29.32% YoY in December 2023
PPC
Apparel
11-50 Employees
N/A
Devon, United Kingdom
N/A
  • Total account sales up 68.81% month over month in November 2024
  • Total account sales up 37.52% YoY
  • Campaign sales up 40% month over month
  • ACOS improved by 5.82% month over month
PPC, Content Marketing
Food & Beverage
11-50 Employees
N/A
London, United Kingdom
N/A
  • Total account sales up 1,366% at an 18.2% ACoS
  • Campaign sales up 19% with TACoS down 87.9%
  • Click-through rate up 111%
  • Placed 3rd in the Amazon Ad Partner Awards for campaign results
Orbis Environmental Client-verified
SEO, PPC
Professional Services
1-10 Employees
N/A
United Kingdom
N/A
  • 116% inquiry increase
  • 4.93% average CTR
  • 2M+ organic impressions and 21.3K organic traffic
  • Client grew from 2 to 10 employees in 3 years (testimonial)
SEO, PPC
Consumer Goods
N/A
N/A
United Kingdom
N/A
  • £920,962 conversion value at a 10.81 ROAS on £135K+ ad spend
  • 27,060 conversions at an 11.44% average conversion rate
  • 67.2M+ ad impressions
  • 18M+ website traffic and £48.60 average order value
PPC, SEO
Retail
N/A
N/A
London, United Kingdom
N/A
  • £90K+ in online sales and £370K+ in offline sales
  • £1,043 average order value
  • 11K+ organic traffic and 37.6M+ organic impressions
  • 1.08% average CTR at a £0.82 average CPC
Flue Liner Solutions Client-verified
PPC
Home Services
1-10 Employees
N/A
London, United Kingdom
N/A
  • 76% decrease in cost per click
  • 724% increase in impression growth
  • 97% decrease in cost per acquisition
Social Media Ads, PPC
Jewelry
1-10 Employees
N/A
London, United Kingdom
N/A
  • Facebook ad spend scaled from $3k to $16k+ a month at 2.5-3x ROAS
  • 5.25x revenue growth
  • Google Ads ROAS from 262% to 500%
  • Google Ads conversions more than doubled, revenue +110%
Newton Waterproofing Client-verified
PPC, SEO, Lead Generation
Construction
N/A
N/A
Tonbridge, United Kingdom
N/A
  • Vetted website leads up 54% in 12 months
  • Google Ads cost per conversion down 15%
SEO, PPC, Lead Generation
Manufacturing
N/A
N/A
Lisburn, United Kingdom
N/A
  • Lead generation up 2,285% over 8 years
  • Average of 220 leads per month
Trtl Travel Client-verified
PPC
Ecommerce
11-50 Employees
N/A
Glasgow, United Kingdom
N/A
  • 4x (400%) growth in 1 year using the 4D plan and a custom roadmap
  • Took a $3M brand to new heights
  • Agency fees stayed flat during the period
PPC
Consumer Goods
51-200 Employees
N/A
Margate, United Kingdom
N/A
  • 317% ROAS across Black Friday and Christmas
  • 4.46M total reach
  • 2,300+ purchases recorded
  • 18% engagement rate
PPC
Media & Broadcasting
N/A
N/A
London, United Kingdom
N/A
  • 330% increase in enquiry conversion rate
  • 112.5% increase in online form enquiries
PPC, Lead Generation
SaaS
51-200 Employees
N/A
London, United Kingdom
N/A
  • 229% increase in lead volume in three months
  • 90% improvement in lead-to-customer conversion cost
  • 73.3% rise in conversion rate
  • 52.9% YoY drop in CPA
PPC
Entertainment
201-500 Employees
N/A
Llanrwst, United Kingdom
N/A
  • +20% revenue year on year (167% growth cited)
  • 30% above revenue target and 18% above ROAS target
  • -22% cost per customer
PPC, Content Marketing
Fashion
N/A
N/A
London, United Kingdom
N/A
  • +34.7% revenue
  • +25% conversion rate
  • 48% of revenue from non-brand
SEO, PPC, Email Marketing
Non Profit
11-50 Employees
N/A
London, United Kingdom
N/A
  • +127% conversion rate from paid search
  • 77% open rate on targeted emails
  • +63% overall engagement
PPC
Healthcare
11-50 Employees
N/A
London, United Kingdom
N/A
  • 90.44% increase in PPC leads in the first 6 months
  • 24.60% improvement in cost per acquisition
  • 27.05% increase in click-through rate, the highest ever
PPC
Travel
51-200 Employees
N/A
Hounslow, United Kingdom
N/A
  • 8% conversion rate in the first 6 months of campaign management
  • 20% increase in leads from the website from PPC
  • 27% increase in all online conversions
PPC, SEO
Law Firm
11-50 Employees
N/A
London, United Kingdom
N/A
  • 10+ high-quality enquiries via PPC per month on average
  • Google Ads average session duration up by over 1 minute
  • 32% increase in average position of target keywords
  • 41% increase in organic sessions since optimisation began
PPC
Retail
1K-5K Employees
N/A
Christchurch, United Kingdom
N/A
  • 238.59% increase in sessions
  • 219.98% increase in new users
  • 53.74% conversion rate increase
  • 420.57% increase in transactions
  • 491.78% increase in revenue
Data & Analytics, PPC
Telecom
10K+ Employees
N/A
Reading, United Kingdom
N/A
  • +9.5% increase in conversions reported via Consent Mode
  • +42.1% increase in conversions reported via Enhanced Conversions
  • +6.6% improvement in CPA across paid search campaigns
PPC, eCommerce Optimization
Automotive
1K-5K Employees
N/A
Walsall, United Kingdom
N/A
  • 27% revenue increase
  • 30% conversion rate increase
  • 4% ARPU (average revenue per user) increase
  • 14% ROAS (return on ad spend) increase
PPC, SEO
Real Estate
N/A
N/A
London, United Kingdom
N/A
  • 46% increase in lead volume
  • 55% of leads closed to paying clients
  • 81% lower CPA
  • 90% increase in traffic to the landing page
PPC, Social Media Ads
Media & Broadcasting
N/A
N/A
London, United Kingdom
N/A
  • 71% increase in app installs
  • 35% reduction in CPI
  • 50% increase in in-app conversions
  • 36% increase in app engagement
PPC, Social Media Ads
Fashion
N/A
N/A
London, United Kingdom
N/A
  • 31% increase in online sales
  • 479% increase in paid traffic
  • 45% ROAS increase on Facebook and 78% on PPC
  • 39% CPA decrease on Facebook and 81% on PPC
PPC
Manufacturing
N/A
N/A
South Kirkby, United Kingdom
N/A
  • Total product sales up 34.2%
  • Conversion rate up 38.8%
  • Click-through rate up 7.7%, clicks up 4.6%
PPC
Education
N/A
N/A
Bradford, United Kingdom
N/A
  • Conversion rate of 3.65% vs 2.55% before
  • 200+ additional sales since March 2023
  • Number one on Shopping results 22% of the time
SEO, PPC
Manufacturing
N/A
N/A
Rotherham, United Kingdom
N/A
  • Website page views up 78.18% (7,875 to 14,032)
  • 35 keywords on page one
  • Year-on-year turnover growth of 50%
PPC
Cleaning
51-200 Employees
N/A
Coalville, United Kingdom
N/A
  • 592 Google Ads conversions
  • 50% increase in Google Ads lead volume
  • 30% reduction in cost per click (CPC)
PPC
Healthcare
11-50 Employees
N/A
Maidstone, United Kingdom
N/A
  • 534% revenue increase within a year
  • 334% increase in monthly leads
  • 48% reduction in cost per acquisition
SEO, PPC
Home Services
11-50 Employees
N/A
Chesterfield, United Kingdom
N/A
  • 8,226 qualified leads generated
  • 6,278 leads driven by Google Ads
  • £71.27 Google Ads CPA achieved
PPC
Real Estate
11-50 Employees
N/A
Sheffield, United Kingdom
N/A
  • 322% increase in paid traffic year on year
  • 568% rise in user engagement
  • 408% increase in new users
  • 222% increase in campaign clicks year on year
PPC
Manufacturing
51-200 Employees
N/A
Sheffield, United Kingdom
N/A
  • 8,931 active paid-traffic users in 90 days, 8,680 of them new
  • 13,406 ad clicks in 90 days
  • £1.33 average cost per click
  • 54.76% engagement rate
PPC
Travel
51-200 Employees
N/A
Weston-super-Mare, United Kingdom
N/A
  • Cost per conversion cut from £40.47 to £32.53
  • Conversion rate up from 2.01% to 2.74%
  • Conversions up from 6 to 9
PPC
Construction
1-10 Employees
N/A
Bath, United Kingdom
N/A
  • Cost per conversion cut from £35.85 to £28.97 (June to Nov 2019)
  • Conversions up from 25 to 40
  • Conversion rate up from 4.29% to 5.12%
  • Clicks up from 583 to 782
PPC, Lead Generation
Manufacturing
11-50 Employees
N/A
London, United Kingdom
N/A
  • -67% cost per lead (£89 to £29)
  • £49K revenue generated in the first two months
  • 70 leads delivered in seven weeks
  • 16x return on investment on under £3K ad spend
PPC, Social Media Ads, Lead Generation
Retail
N/A
N/A
Sheffield, United Kingdom
N/A
  • +340% monthly leads in a single quarter
  • -62% cost per lead
  • -58% Meta prospecting CPL (£122 to £51)
  • +487% Meta prospecting volume (15 to 88 leads a month)
SEO, PPC, CRO
Sporting Goods
11-50 Employees
N/A
Sevenoaks, United Kingdom
N/A
  • 330% increase in traffic
  • £800K increase in revenue
  • 1200% return on investment
  • Paid campaign ROAS improved to 8.8:1
  • £16,000 additional weekly revenue from checkout change
SEO, PPC, Social Media Ads
Travel
N/A
N/A
London, United Kingdom
N/A
  • 85% increase in keywords ranking in the top 3 positions
  • 2,486% ROI through closed won revenue
  • 32% increase in brand visibility
PPC, Content Marketing, Lead Generation
Manufacturing
N/A
N/A
London, United Kingdom
N/A
  • £1.13m revenue won in the CRM, 112 deals (Apr-Aug 2026)
  • 328 appointments booked
  • £70.9 returned for every £1 spent
PPC, SEO, Web Development
Automotive
N/A
N/A
Beaconsfield, United Kingdom
N/A
  • 1.55m local ad impressions for £1,461
  • Second on Google for "Mercedes specialist High Wycombe"
SEO, PPC
Manufacturing
N/A
N/A
Buckinghamshire, United Kingdom
N/A
  • Page-1 keywords grew from 17 to 58 during 2022 (target was 60)
  • 41 new page-1 rankings, including keywords with 1,000+ monthly searches
Web Design, SEO, PPC
Hospitality
N/A
N/A
Falkirk, United Kingdom
N/A
  • Organic traffic up 48% over 12 months
  • Three separate websites consolidated into one ecommerce site
PPC, Lead Generation
SaaS
501-1K Employees
N/A
Brighton, United Kingdom
N/A
  • +22% increase in ROAS
  • -53% decrease in cost per SQL
  • -18% decrease in cost per meeting booked
PPC, Social Media Ads
Education
51-200 Employees
N/A
Newcastle upon Tyne, United Kingdom
N/A
  • 21,000+ clicks and landing page visits across all platforms
  • 1.9 million impressions delivered
  • Nearly 1 million users reached
  • Google Search CPC as low as £0.41
  • Meta traffic from as low as £0.12-£0.30 per visit
PPC
SaaS
11-50 Employees
N/A
Manchester, United Kingdom
N/A
  • 180% more impressions
  • 228% more clicks
  • 17% higher click-through rate
  • 77% lower cost per click
PPC, Lead Generation
Finance
11-50 Employees
N/A
Cheadle, United Kingdom
N/A
  • Ad spend down 9% while conversion value rose 38%
  • Cost per lead down 29%
  • Call-centre leads 2.5x more likely to convert
  • Profits up 750%
SEO, PPC, Content Marketing
Software Development
1-10 Employees
N/A
Bristol, United Kingdom
N/A
  • 1:12 return on ad spend (ROAS)
  • 2X revenue growth over two years
  • +400% increase in relevant search visibility
PPC, Social Media Ads
Education
1K-5K Employees
N/A
Bradford, United Kingdom
N/A
  • 1,073 leads over 6 admission cycles
  • 80% MQL rate
  • 40% of MQLs converted to applications
TV Advertising, Social Media Ads, PPC
Hospitality
5K-10K Employees
N/A
Newcastle upon Tyne, United Kingdom
N/A
  • 24% ABL Share of Voice, Up from 6% Pre-Campaign
  • 42% YoY Reduction in CPC
  • 68% YoY Reduction in CPA

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