Best Digital Marketing Agencies in the United States (2026) – Ranked by Case Studies
Assisting Hands Boston Northwest Client-verified
- Lead volume quadrupled
- Applicant follow-up in 30 seconds instead of days
- One recruiter now supports a growing business
HomeChoice Home Care Client-verified
- Conversion rate of roughly 35% held on rising lead volume
- Search rankings held steady instead of sliding
- 2,300+ more billable hours a week, roughly 25% growth
- 20+ new clients a month across 5 locations
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
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
- 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
Blown Away Decor Client-verified
- Brand-new website with a portfolio and conversion-focused pages
- Booking and inquiry process automated through HoneyBook
- Automated confirmation and thank-you emails
- Booked more business than ever before
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
- #1-3 Local Map Pack rankings across Philadelphia in 4 months
- "Philadelphia employment lawyer" and "employment attorney near me" in the Map Pack
- Large increase in discovery searches and inbound calls
- Google Business Profile and review system overhauled
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
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
- 43% More Users
- 38% More Traffic
- 45% More Returning Users
- 28% More Engagement
- 38% More Views
- 47% More Returning Users
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
- 7.12x increase in qualified leads
- 117% decrease in cost per lead
- Exceeded annual MQL targets (100%+)
- 2x increase in loan application rate
Be Well OC Client-verified
- 300M media impressions
- +258% Facebook followers
- +168% Instagram followers
- 200+ partners united
- 18 podcast episodes
- 291M+ media impressions
- 65+ print and online placements
- Five major TV segments
- Kelly Slater campaign reached 764,745 people
- 1,155 Facebook shares
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
- Rebuilt site with improved navigation and clear calls to action
- CMS that makes content updates seamless
- Improved on-site SEO
CentralStar Cooperative Client-verified
- Online sales up 83.2% (Jan-Jun 2024 vs. the previous period)
- Online orders up 100.9%
- Organic search up 54.9%
- Session events up 66.6%
- Total users up 53.7%
- Engaged sessions up 45.6%
- Session events up 41.9%
- Organic search up 44.1%
- Whitepaper downloads up 106.1%
- Quote requests up 66.7% after adding a Request a Quote form
- Total users up 8.4% and organic traffic up 7.7%
- Engagement rate above 50%
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
- Organic traffic up 1,000%+ in the first two weeks after launch
- More visitors than in the prior six months
- New e-commerce site for a family mattress maker founded in 1928
Amacoil Client-verified
- Search visibility up 42.9% in the first 90 days
- Visitors up 7.2% and user sessions up 5.6%
- Session duration up 8.58%
- 7 of 20 tracked keywords improved
- Contact form completions up 83.43% year over year
- Users up 32.72% and sessions up 39.89% year over year
- Satisfaction survey emails: 29.17% open rate, 16.67% CTR, no unsubscribes
- Ranked #1 on Facebook for reach among its competitors
- Qualified lead volume up 67% in 6 months
- Lead-to-SQL conversion up from about 2.4% to about 4.0%
- 42% email open rate in nurture flows
- Newsletter subscribers up 45% in the first quarter
CTDI Client-verified
- Redesigned website on modern web technologies
- Streamlined navigation and faster page loads
- Updated digital branding
- Content calendar and social content highlighting culture
- Website redesigned with a WooCommerce e-commerce store migrated in
- Google Ads and Shopping campaigns launched from zero
- Brand guidelines and refresh
- Ongoing SEO and performance monitoring
- Complete brand refresh with new style guide
- Redesigned website with improved navigation
- LinkedIn content for a B2B audience
- Reputation campaigns to gain customer and employee reviews
Fit Club New York Client-verified
- +2,846% organic traffic
- +567% ranked keywords (645 to 4,301)
- +278% page-one rankings (40 to 151, Jan 2021 to June 2025)
- +124% page-one rankings
- +74% search impressions
- 167 brand mentions on AI platforms
- Up to $10,000 per month in Google Ad Grants put to work
- $90M organic revenue generated
- +358% organic traffic
- +2,400% ranked keywords (1,121 to 28,000+, Jan 2021 to July 2025)
- Dispensary landing pages and Google Business Profiles across 7 states
National MS Society Client-verified
- 3,028,305 impressions across all channels
- 33,933 landing page visits
- 11.8% landing page conversion rate
- 17.08% average email open rate
- 14,496 Google Ad clicks
- 572,020 website visits
- 1,533 new accounts
- 1,214 media mentions
- 800M+ total estimated prospective readers
- ~17 million impressions from micro-influencers and intermediary organizations
- 15 micro-influencers engaged
- 6 sustainable development goals supported
Le Bledo Eatery Client-verified
- Google Business Profile views +28.5% YoY
- Engaged sessions +24.8%
- Website views +41.4% vs. the prior quarter
- Redesigned menu with sticky sidebar, allergy key and catering order forms
- Conversion actions via Google Ads +200% (+300% in the last quarter)
- Organic traffic +37% YoY
- Users +35% since SEO began
- Refreshed logo and brand identity
- Custom ordering system built into the site, replacing a third-party menu link
- Separate delivery and full-service catering pathways
- Higher online order volume and lower bounce rates (no figures stated)
Krista Software Client-verified
- 43 media placements including Forbes and Fortune
- 37 inbound links to the survey report
- Domain rating increase within the first 30 days
- 47 press hits in publications with an average domain authority of 62
- 794M total media impressions
- 21 backlinks
- 7 Forbes bylines and expert panel articles
- ServiceVirtualization.com: 400+ articles from a dozen contributors
- 1,800 registered members in 8 months
Lowbrow Customs Client-verified
- Organic traffic +28% YoY within 6 weeks of launch
- Transactions and revenue +156% YoY
- SEO drove more than 50% of revenue
- Fortune 1000 B2B leads via SEO and SEM
- Running SEO/PPC campaigns to boost online art class bookings for #1 rated art school in NYC
D'Addario Client-verified
- +139% B2C revenue
- +275% revenue from custom products
- 65% of 2018 revenue came through the B2B portal
- Platform handles 5,000+ SKUs with real-time inventory and personalized pricing
- +20% sales uplift across D2C channels
- +10% average order value
- Composable front end for launching new propositions across brands and markets
- -6% bounce rate
- +20K users
- Improved SEO score
Container Exchanger Client-verified
- 233.24% increase in organic revenue
- 18.52% increase in leads
- 19% increase in revenue
- 23% increase in orders
Willis Custom Yachts Client-verified
- 82% increase in new visitors
- 2M impressions in 30 days
- Geo-fenced recruitment campaigns and iHeart radio ads
- 61% increase in Facebook leads
- 35% lower cost per lead
- Brand refresh, website redesign and development
- 695% bookings in under 90 days
- 270% increase in visitors
- 301% increase in bookings year over year
MEE Industries (MeeFog) Client-verified
- 80x growth in monthly search impressions
- 48x growth in monthly organic clicks
- Average Google page ranking from page 3 to page 1
- 1,000+ new sessions from AI platforms
- +75.83% improvement in cost per engagement
- +11.34% improvement in CPM
- Average CTR about 33% above industry benchmark
- English and Spanish targeting
- 1,100+ pledges and certificates in 12 weeks
- ~14,000 landing page views
- ~1.8M combined impressions across streaming, paid social and search
Hendrickson Interiors Client-verified
- Instagram followers grew from 746 to 16,900 in three years
- 2.1 million Instagram impressions over three years
- 4.18% engagement rate vs. a 1-3% average for similar accounts
- 4,200 average monthly Instagram reach
- Most of the owner's clients now find her through Instagram
- 12x the search visibility of competitors in the first three months
- Average Google search position improved by 27 spots
- Organic search traffic +27%
- Instagram impressions +20,400% and engagements +48,300%
- Instagram followers more than doubled
- Search visibility (organic impressions) +88% over 12 months
- AI visibility +120%
- 15 new keywords ranking in Google
- 45K+ impressions on the new location pages
- 42.5% of all users came from organic search
John H. Fisher, P.C. Client-verified
- Domain Rating grew from ~22 to ~36 (Ahrefs, Nov 2017 to mid-2022)
- Referring domains grew from ~110 to ~520
- Monthly leads grew from ~25 (2020) to ~110 (2022)
- Domain Rating grew from ~23 to ~31 (Ahrefs, 2020 to 2022)
- Referring domains grew from ~150 to ~400
- Organic leads grew from ~90 to ~590 per month (2020 to 2022)
- Domain Rating grew from ~0 to ~25 (Ahrefs, 2018 to 2022)
- Referring domains grew from ~0 to ~420
- Organic new users grew from ~1,200 to ~4,000 per month (2020 to 2022)
Cafe Gianni Client-verified
- 100% of wine dinners and cooking classes sell out
- Organic social reach up 98% and page likes up 92%
- Catering and large party bookings up 82.5%
- 36.9% additional revenue from online orders
- Page 1 for "Italian restaurant Mount Dora" and "best Italian restaurants in Lake County"
- 89% increase in conversions
- 759% increase in impressions
- 213% increase in new customers
- 189% increase in sales
- 345% increase in phone inquiries
- 64% increase in social media inquiries
- 1,300 average organic reach per day
University Prep Public Schools Client-verified
- 261 Leads in a Month
- 56.1K Reach in a Month
- 54.3K Views in a Month
- 12.7K Total Link Clicks
- 65,400+ Organic Views
- 44:1 Return on Ad Spend
- 1,100 Likes and 25,500 Video Views on Top Reel
- 28,641 Facebook Likes at $0.14 Each
- 26,055 Boosted Post Engagements at $0.04 Each
- 23,574 Facebook Likes From Ads
Fetch Pet Insurance Client-verified
- 56% increase in new policy sales
- 400% increase in paid social sales
- 42% decrease in cost per sale
- 64% decrease in cost per sale for non-brand paid search
- 80% increase in "HSA" keyword ranking
- "HSA" keyword ranking moved #5 to #1 in SERPs
- 83% increase in "HSA" keyword CTR
- 253% increase in search visibility
- 58% increase in qualified traffic
- 36% decrease in cost per click
Level Nine Sports Client-verified
- Migrated from Magento 1.0 to headless BigCommerce
- Revenue and conversion rate up, bounce rate down
- Resolved recurring outages and TLS payment risk
- 36% increase in conversions
- 20.2% increase in revenue
- 29.7% jump in average order value
- 11.1% more time on site
- 40% increase in overall revenue
- 45% increase in average order value
- 49% increase in search engine rankings
- 15% increase in overall sessions
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