Best PPC Agencies in the United States (2026) – Ranked by Case Studies
Enesco Client-verified
- 243% ROI increase
- 176% revenue increase
- 132% sales increase
- £105k YoY revenue increase
- 11% YoY revenue increase
- 17% YoY sales increase
- 6% YoY ROI increase
Jeeva Clinical Trials Client-verified
- 4X increase in organic search visibility
- 40% increase in website engagement rate
- 10%+ monthly increase in social followers
- 50+ high-intent keywords on page 1
- 70%+ of target keywords on page 1 within 6 months
- 9X increase in search visibility within 10 months
- 25% quarterly increase in social media reach
- 20% increase in key events after redesign
Pacific Tax Pros Client-verified
- $3,734 total ad spend over 4 months
- 80 new clients acquired
- $46.68 cost per acquisition
- 4.3x return on ad spend
- ~$16,000 in new revenue
- 643 leads generated in 6 months
- $12 cost per conversion
- Coverage across New Jersey and Philadelphia
- Higher click-through and conversion rates from optimized landing pages
Hunter Law Client-verified
- Website rebrand with on-site corporate photography
- PPC and SEO search marketing campaign
- 450+ location-targeted SwarmPages across Tampa Bay
- Multi-year engagement that grew from a single website redesign
- EDGAR Online redesign on Storyblok CMS
- Front-end product platform redesign
- SEO and paid media
- Platform migration and documentation handoff
Red-D-Arc (BotX Robotic Welder Launch) Client-verified
- +90% leads, reaching 200+ leads per month
- Opened a new robotics center in Atlanta to meet demand
- Sales team expanded after the launch
- 1,125.58% ROI on ad spend
- $338,709 campaign net income
- Ad spend cut from about $67K to $30K with 153+ leads
- Client raised its spend with the agency by 40% to $150K+
Elite Med Spa Client-verified
- Organic traffic +160%
- Paid search leads +31%
- Paid-generated customers +45%
- Organic traffic +127%
- Paid search leads +86%
- Paid-generated customers +52%
- Owner reports business growing 3X in eight months
Artec Automotive Client-verified
- +400% Google Ads ROAS
- +150% social ads ROAS
- -17.7% Google Ads cost per conversion
- Invalid click rate lowered from 10.51% to 7.34%
- +159% organic search sessions and +246% organic conversions
- -54% Google Ads cost per lead
- ~148 AI citations and 42 AI-assisted leads
- 31K Instagram followers with a 9.19% engagement rate
JADAK Client-verified
- 93% growth in keyword rankings in the top ten positions
- 76% increase in non-branded impressions
- 19% increase in organic conversions
- 19% increase in organic sessions
- 22% growth in overall keyword profile year on year
King Law Offices Client-verified
- 34% increase in organic client acquisition in 3 months
- $130K in additional monthly revenue within 3 months
- 26K top-ranking keywords across search engines and AI
- Revenue from the first 3 months more than covered annual marketing fees
Killerspin Client-verified
- Replatformed the store to Magento linked to warehouse operations
- Sales tracking live from day 1
- Distribution in 14 countries across 5 continents
RUX Client-verified
- 5M+ paid ad impressions
- 105K+ website page views
- 44% growth in organic traffic
Avulux (Eyecare Provider Campaign) Client-verified
- Leads increased by 800%
- Lenses now in 708 eyecare practices across North America
Pack Leader USA (Website) Client-verified
- Business grew 20-30% in three months after the new website and PPC launch
Nichiha Client-verified
- 451M PR impressions
- 28.8M paid media impressions
- 26% increase in paid media conversions
- 31% increase in deal revenue per contact
- 23% increase in marketing attributed revenue
Weddings by Melissa Client-verified
- ROAS of 10x on ad spend
- Booked out a year in advance
- Went from part-time to full-time photography
- Earned more than her part-time job and weddings combined
Primus Client-verified
- Delivered branding, collateral, digital, SEM/display ads, video and web
HomeChoice Home Care Client-verified
- Conversion rate of roughly 35% held on rising lead volume
- Search rankings held steady instead of sliding
Brooklinen Client-verified
- 7 figures in 30 days with half the ad spend
- Listing, SEO and advertising overhaul
Dr. Roseann Capanna-Hodge & Associates Client-verified
- Online new patient leads +200%
- Under $22 Average Cost-Per-Lead
- 33% Increase in Month-Over-Month Conversions
- 150 New Leads Per Month on Average
- 272% Increase in Lead Volume
- 74% Increase in Conversion Rate
- 57% Lower Cost Per Lead
- 79% Increase in BCBA Applications
- 51% Increase in RBT Applications
- 67% Decrease in BCBA Cost Per Application
- 78% Increase in Lead Form Submissions in First 6 Months
- 337% Increase in Calls from PPC Ads
- 24% Increase in Phone Calls in First 6 Months
- 583% Increase in Form Submissions from Google Ads
- 23% Increase in Form Submissions from Social Media
- 109% INCREASE IN ORGANIC TRAFFIC YOY
- 103% Increase in Organic Form Submissions
- 31% INCREASE IN FORM SUBMISSIONS FROM PAID TRAFFIC
- 126% INCREASE IN YOY PAID SEARCH QUOTE REQUEST CONVERSIONS
- 22% INCREASE IN YOY ORGANIC TRAFFIC
- 18% INCREASE IN YOY ORGANIC QUOTE SUBMISSIONS
- Google Quality Score improved from 2.9 to 7.3
- 200% increase in Pipeline QoQ
- 58.4% decrease in LinkedIn CPL
- 170% increase in Conversion Rates
- 34% decrease in Cost Per Lead
- 210% increase in Leads Generated for Gov Segment
- 78% increase in Conversion Volume
- 54% decrease in Cost Per Lead
- 181% increase in Conversion Rate
- +3.9% in-store sales increase YoY (test DMAs)
- -15.5% overall market sales decline YoY
- Click Share rose from below 18th to top 7 in category
- Direct traffic -22.5% YoY in test markets vs -30% overall
- +125% boost in new customers
- +28% improvement in ROAS (Broad Match & AI Max test)
- +98% YoY ROAS improvement for Performance Max
- +84% more conversions in test cell
- +54% higher conversions YoY
- $1.1 million in H1 Search and Shopping conversion value
- 3.31 ROAS across Canada UK Australia and New Zealand
- $504K (5.7 ROAS) in Australia, 55% higher than U.S.
- $399K (2.96 ROAS) in U.K.
- $900K combined conversion value at 4.05 ROAS (AU+UK)
- 28% increase in paid search revenue YoY
- 38% increase in media spend efficiency
- 18% decrease in cost-per-conversion YoY
- 166% increase in SQO conversion rate
- 100% increase in ROAS
- 68% increase in pipeline
- 25% decrease in cost per SQO
- 82% increase in closed sales from paid search
- 48% increase in paid search conversions
- 34% decrease in cost per application
- 1100% monthly increase in calls
- 426% more efficiency
- Cost per call reduced from $263 to $50
- Call rate up from 0.03% to 6.2%
- 142K increase in impressions
- 6135 clicks
- 4.59% click-through rate
- 1.6X Return on Ad Spend
- 15,549 clicks (+33% YoY)
- 961,771 impressions (+71% YoY)
- 464 conversions (+73% YoY)
- 3% conversion rate (+30% YoY)
- 81% of Q1 2025 MQLs came from PPC
- ROI From Email Marketing 264%
- Store Revenue +14%
- Revenue to Date From Automations $39,000
- Revenue to Date From Campaigns $58,860
- Adwords ROI 403%
- Adwords CPA -38%
- Facebook ROI 274%
- Facebook CPA -41%
- Meta ROAS Increased 638%
- TikTok Conversions Increased 244%
- TikTok Revenue Increased 336%
- Dynamic Retargeting ROAS 19x
- 550% increase in in-app orders
- 63% decrease in cost-per-acquisition (CPA)
- 230% stronger return on investment (ROI)
- 560% increase in revenue for likely 7-day purchasers
- 62% lift in lead conversion value
- 61% higher MQL-to-SQL conversion rate
- 19% increase in First-Time Appointments
- 2x increase in average lead value
- 90% increase in first-time appointments with sales reps
- 20% improvement in cost per opportunity
- +18,084% increase in conversion value MoM
- 171% increase in conversions
- 60% increase in broad match campaign efficiency
- +2x increase in conversions
- 70% decrease in cost-per-acquisition
- 73% increase in conversions
- -42% decrease in cost-per-conversion (CPC)
- 6.57 ROAS
- 28.5K New Users from PPC
- 60.53% Increase in Order Value
- 238% Increase in ROI
- 117% Increase in Site Users
- 2x Increase in Calls
- $324K in Revenue
- 4M Impressions
- 3.08X ROAS on Performance Max Campaigns
- 28% More Engagement
- 38% More Views
- 47% More Returning Users
- 89.7% increase in new users
- 132% More Traffic
- 278% More Impressions
- 17% More Keywords
- 3.5k new users
- 43.52% More Traffic
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