Best Digital Marketing Agencies (2026) – Ranked by Case Studies
Container Exchanger Client-verified
- 233.24% increase in organic revenue
- 18.52% increase in leads
Sport Decals Client-verified
- 42% faster uploads
- 35% quicker fulfillment
Paul Davis Client-verified
- 731% ROI from digital marketing
- Franchise locations see a 3x to 7x return on investment
- Milwaukee location: 1 to 61 AI Overview appearances and 59% more calls
Hanover Company Client-verified
- Net lease rate up from 64% to 73%, beating the luxury lease-up benchmark
- Tracked conversions up 79% year over year, from 119 to 311
- Google Business Profile clicks to the website up 45% to 1,417
- Completed applications rose from zero to 13
- 79% increase in year-over-year phone calls
- 77% increase in page-1 keyword rankings
- 42 keywords resulting in local map listings
Kent State University (College of Business) Client-verified
- Leads from Google Ads +366% (2016 vs. 2015)
- Overall leads +135% and paid leads +148% (2017 vs. 2016)
- 6.4x ROI in 2017
- 10+ enrollments and nearly 3x ROI in 2019
TYKMA Electrox Client-verified
- Overall traffic +402%
- Search engine traffic +540%
- Monthly leads +314%
- 30.3x ROI for SEO and PPC in 2021
- 16x overall ROI in 2024
- 31x ROI on SEO
- 6x ROI on PPC
ECA Client-verified
- 100/100 PageSpeed on new landing pages
- Brand refresh and more leads
- Now on full AWS support
A&O Client-verified
- Multiple ROI increase on ad spend
- Landing page audited and rebuilt on WordPress
- Brand, naming and WordPress/Bricks website built from scratch
- 99 PageSpeed score
- First AI-generated leads within days of launch
Stainless Drains Client-verified
- Leads +1,114% (72 to 874 form submissions)
- Traffic +398% (4,014 to 19,986 visits)
- 3D model and drawing catalog integration
Nationwide Plastics Client-verified
- Organic conversions +192% in the first quarter after launch (38 to 111)
- Overall conversions +162% (199 to 522 leads)
- Organic traffic +46% (3,162 to 4,612 visits)
- Magento e-commerce site
- Form submissions +1,250% in 90 days (6 to 81)
- Form submissions +673% over 10 months (37 to 286)
- Form conversion rate +863.63% (0.22% to 2.16%)
- PPC conversion rate +311.58% in 10 months
- BMA Lantern Award winner
Island Inn Client-verified
- Direct website bookings up 13% year over year
- 36% rise in contact form submissions
- 20% reduction in cost per acquisition
- 5% increase in organic traffic
V-Belt Global Supply Client-verified
- Nearly 20% increase in average order value after moving from Magento 1 to Adobe Commerce
- 41% year-over-year revenue growth
- New website users doubled
- 66% increase in organic sessions
Gratsi Client-verified
- 7.5M views from 11 influencers in one month
- $1.69 CPM, 73.1% below the industry average
- 10x sales growth in one month
Nightcap Client-verified
- 93M+ views
- +51% website traffic in a month (56K users)
- One video reached 27.8M TikTok and 37.1M Instagram views
- 8.1M views
- $4.31 CPM
- 9 creators and 40+ pieces of content in under a month
Kelair Dampers Client-verified
- +141% Increase in leads
DFIN Client-verified
- 50 Million Impressions
- 300% Increase in conversions
- 336% Increase in organic leads
- 88% Increase in paid leads
La Diosa Client-verified
- Miami Lakes profile visibility up 63% and high-value keyword results up 69%
- Calle 8 profile visibility up 30% and high-value keyword results up 35%
- #1 in Google Map Pack for "Mexican food" and "tacos" across two locations
- #1 organic ranking for "Mexican restaurant near me" and "taco Tuesday"
- Helped triple revenue through organic SEO, Map Pack marketing and website automations
Spencer Couture Client-verified
- Google Business profile visibility up 290% and keyword search results up 581% year over year
- Top 2 in the Google Map Pack for "Las Vegas Art Gallery"
- Instagram reach up 113%, interactions up 130% and link taps up 1,200% in one period
- YouTube views and watch time up 999%
- LinkedIn article views up 1,413% and unique visitors up 219%
- TikTok views up 31% and profile views up 41%
- #1 on Instagram for "Miami Yacht Rental" and "Miami Yacht Charter"
Kamstrup Client-verified
- Delivered branding, case study videos, trade show signage and digital and print ads
- Built North American brand presence for a European metering leader
Primus Client-verified
- Delivered branding, collateral, digital, SEM/display ads, video and web
- Outsourced marketing department for 6+ years
- Helped open several new locations
- Delivered branding, collateral, illustration, social, video and web
Long View Client-verified
- $41M open pipeline revenue in 2025
- 2,579 MQLs acquired in 2025
- 16% MQL to SQL conversion rate
- 34 Microsoft-funded campaigns launched
- 7.6M Microsoft Ads impressions
RUX Client-verified
- 5M+ paid ad impressions
- 105K+ website page views
- 44% growth in organic traffic
- 300% increase in website leads
- 350% increase in web traffic
- 333% increase in organic search traffic
Recreations Outlet Client-verified
- 103% Shopify revenue growth to $1.08M
- $211K per year in Play Pass and birthday sales online
- 309% email marketing revenue growth
- 16.09x Google Ads ROAS
- 542 Google AI Overview citations (from 1)
Zesty Snackz Client-verified
- Full Shopify rebuild in 3 weeks
- 4 subscription tiers built (from 0)
- 5/5 rating on Shopify Partners
- Annual revenue grew from $1.8M to over $4M in 12 months
- Organic clicks up ~5x (754 to 3,430 per month)
- 322 keywords in Google's top 10 (up from 1)
- 146% increase in organic leads per month
- Average Google position improved from 25.9 to 9.0
Diana's Closet Client-verified
- 120K website traffic
- AUD 36K+ ad spend
- 30% engagement rate and 40% brand recognition
Orbis Environmental Client-verified
- 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)
- £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
StaminaPro Client-verified
- 24% of revenue from email in 90 days (from 0%)
- 150% ROAS on Google Ads within 2 months
- $300,000 Facebook revenue within 7 months
PristineHydro Client-verified
- 57% of revenue from email within 60 days
- 400% increase in Meta ROAS
- 70% reduction in Meta cost per purchase
- 30% email open rate in first 30 days
- 1,140% ROAS during Black Friday/Cyber Monday
- 300% ROAS from new customer campaigns
- 462% ROAS from gifting campaign
- Expanded into Canada and the UK
Southwest Chiropractic Client-verified
- 980% increase in website phone calls and forms
- 74% increase in organic website traffic
- 400+ calls per month directly from Google Maps
- 900+ calls or forms submitted from the PPC campaign
Clifford, Ross, Raudenbush & Cooper Client-verified
- 274% increase in web traffic
- 3,950% increase in calls from Google My Business
- Added 70 new clients over 3 months in 2021
- 15 client calls per week in tax season, about 5 per week off-season
- 163% increase in conversions with a new website
- 212% increase in organic traffic
- 131% increase in Google Maps phone calls
Elite Smiles of Louisville Client-verified
- 98 verified qualified leads a month after 20 months, up from 44
- SEO alone drives 80 qualified leads a month at $11.25 each
- Overall cost per qualified lead down from $209 to $34
Dental Solutions of Central Park Client-verified
- Page 1 Google keywords up from 6 to 20+
- 49 verified SEO leads a month at $18 each, down from $560 per qualified lead
- 30-40 new-patient inquiries a month, up from sporadic numbers
- 35 more new patients a month on $3K a month in marketing, a 7.6X ROI
- 488 online reviews at a 4.9-star average and organic visibility up 40%
Truck Pit Stop Client-verified
- Calls up from 53 in January to 303 in August
- Call cost down from $29 to $15.26
- Reviews grew from 20 to 170 in 7 months
- 65% local map visibility
Global Truck & Trailer Repair Client-verified
- First call cost down from $35 to $18
- Call volume up from 2.47 to 4.33 calls a day
- #1 in the local pack for key terms
- Reviews grew from 33 to 80 in 4 months
- 128 Google Ads calls per month at $12.24 per call
- Top 3 local pack ranking for "mechanic near me" and "auto repair near me"
- Built a first website and online presence
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
Philly REO Client-verified
- Increased website traffic
- Reduced cost per lead in a competitive market
- Improved lead quality and conversions
- Stronger search engine visibility
- Measurable increase in overall ROI
- Organic website traffic +1,000%+ via SEO
- 300-500+ monthly website clicks with $0 ad spend
- 500+ monthly organic visitors opting in
- Franchise-controlled CRM with dedicated phone numbers per franchise
- Expanded Google Business Profile footprint across territories
Ontario Business Central Inc. Client-verified
- 41% revenue increase (Q2 2022 vs Q2 2021)
- 16% ROAS increase (Q2 2022 vs Q2 2021)
- 62% increase in transactions (Q2 vs Q1 2022)
- 58% increase in users (Q2 vs Q1 2022)
The Office Shop Client-verified
- 114% increase in impressions
- 83% increase in clicks
- 1st-page Google rankings in 13 Canadian cities
- Jan-Sep 2022 vs Apr-Dec 2021
- 74% above industry-average conversion rate
- 6% conversion rate
- 3x ROAS
The Associates Home Loan of Florida Client-verified
- Google Ads impressions up 42% and clicks up 60% year over year
- 1,448 conversions, up 21% year over year
- 127% increase in Google rankings year over year
- 239K users from SEO, up 26% year over year
- Call clicks up 95% and direction requests up 138% year over year
Decks & Docks Lumber Company Client-verified
- Google Ads impressions up 2,176% to 2.16M, 2021 to 2022
- Ad clicks up 78%, to 15,225
- Ad conversions up 120%, to 2,393
- Cost per acquisition down 39% and cost per click down 25%
- Earlier SEO work drove 658% more website traffic
- 1,945% increase in relevant SEO impressions over six months
- 51% increase in unbranded organic clicks
- Monthly leads up 67%, from 21 to 35
- 25% of new leads converted into clients
Christina Cosmeceuticals Client-verified
- -55% overall CPA across all channels
- +452% Google Ads ROAS
- +230% Meta Ads ROAS
- +36% Google Ads conversion rate
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
Din Law Group Client-verified
- Organic traffic up 12.6X, from 74 to 933+ monthly visits
- Ranking keywords up from 60 to 2,200
- Backlinks up from 111 to 1,098
- 2,795 paid search leads from calls and forms
- Active caseload doubled
Warren Law Firm Client-verified
- Revenue tripled, from $650K in 2021 to $1.9M in 2023 (21 months)
- Google PPC returned up to 9X ROI on ad spend
- 1,730 PPC conversions from January to August 2023
- 474% increase in SEO keywords
- Monthly organic traffic up from 69 to 4,200 visitors
- Website traffic up 590% and conversions up 245%
- Spanish-language video got 151% more impressions than English at 68% lower cost
- Spanish video relevancy score 5x the English video's
Penguin Air, Plumbing & Electrical Client-verified
- Grew from a $13M business to $30M (2020 to 2023)
- $34M+ revenue generated from digital marketing in four years
- Digital marketing accounted for 50%+ of company revenue over four years
Blind & Sons, Inc. Client-verified
- 54% increase in leads from SEO
- 252% increase in leads from PPC
- 194% total lead increase from digital marketing
Lea Black Beauty Client-verified
- 28% Increase in User Engagement
- 335.5% Increase in Organic Revenue
- 4.9% Increase in Instagram Followers
- 28% Increase in Facebook New Page Likes
- 23.5% Increase in Followers Reached on Instagram
- 358.2% Increase in Revenue
- 45.5% Increase in Total Conversions
- 158.3% Increase in Transaction Volume
- 741.7% Increase in Conversion Rate
- 322.6% Increase in Google Ads Revenue
- 91.7% Increase in AI Traffic Sources
- 26% Increase in Instagram Engagements
- 110% Increase in Reach on Instagram
- 52% Increase in S Saved Pins
Lethal Performance Client-verified
- 1,103% increase in revenue
- 456% increase in website traffic
- 14,213 first-page Google positions (up from 3,800)
- 479% increase in paid revenue with 124% increase in ad spend
- 923% growth in online sales over three years
- 458.8% increase in website visitors (83,422 vs 14,524)
- 467.2% increase in new website visitors (57,012 vs 10,051)
- 911.6% increase in online form submissions (4,967 vs 491)
- 885.3% increase in consultation requests (1,409 vs 143)
- 888.5% increase in Google Business Profile visitors (692 vs 70)
- 100% Leased in 3.5 Weeks (Fastest Lease-Up in Tallahassee History)
- $12 Cost per Conversion (vs. $50 Industry Benchmark)
- 401 Total Conversions
- 49,000 Website Visits
Low VA Rates Client-verified
- More than doubled organic traffic in a year
- Doubled traffic and leads
- 74.32% increase in organic traffic YoY
- 145% increase in paid media CTR
- 55%+ view rate on video ads
- 40% increase in loan applications YoY
- 159% increase in qualified leads
- 127% increase in phone calls
- 782% increase in social media leads
- 159% increase in YouTube leads
Klipsch Client-verified
- 42% Higher Conversion Rate
- 20% Growth in Followers 18-44
- 9.7M Impressions
- 25% lower CPA
- CPA equal to 10% of predicted 12-month customer spend
- 35% increase in organic traffic
- 1,000% increase in revenue
- 51M+ glasses sold
- 20% over holistic performance goals
The Loken Group Client-verified
- 6.8% More Clicks
- 105% More Views
- 45% More Impressions
- 225.8% More Keywords
- 149.3% Better Social Reach
- 59% More Social Traffic
- 44.07% More Traffic
- 17K new users
- 52.28% More Searches
Search Solution Group Client-verified
- +40% inbound leads by Q1 2023
- +50% organic search traffic over six months
- +35% click-through rate after moving to responsive search ads
- +250% organic traffic
- +40% lead quality
- 5x return on investment
- 28 separate brand sites consolidated into a 2,201-page platform
- Where-to-buy tool linked to 200,000+ distributors
- Website traffic up 1,000x
- New nutrition clients in Charlotte
- Web design, SEO, PPC and social media program
Midwest BankCentre (Website Rebuild) Client-verified
- Responsive, accessible design with personalized user journeys
- New CMS structure that can grow with new sections and pages
- Client: delivered on time and on budget
- 28 separate sites merged into one
- WordPress multisite with a global menu system
- Multi-tier mega menu for deep navigation
- Optimized eCommerce site for a pellet grill manufacturer
- Sensory-driven copy and photography
- Customers can contact the company directly online
Find the best Digital Marketing agencies in your industry
Find the best Digital Marketing agencies in your country
Find the best Digital Marketing agencies in your state or region
Find the best Digital Marketing agencies in your city
Find the best Digital Marketing agencies for your business size

















