OpenServed

Best Digital Marketing Agencies for Medium Business (2026) – Ranked by Case Studies

Rocket ClicksVisit Website →
Sterling Lawyers (AI Visibility) Client-verified
SEO, GEO, Content Marketing
Law Firm
51-200 Employees
N/A
Menomonee Falls, WI
N/A
  • 8.19M monthly AI audience
  • 496 pages cited by AI models
  • 34.9K monthly organic sessions
  • 28.1K ranking keywords
  • 52.8K backlinks earned
Sterling Lawyers (Paid Search & SEO) Client-verified
PPC, SEO, Local SEO
Law Firm
51-200 Employees
N/A
Menomonee Falls, WI
N/A
  • 1,233% return on marketing spend since 2014
Sterling Lawyers (Local Search 2026) Client-verified
Local SEO, SEO
Law Firm
51-200 Employees
N/A
Menomonee Falls, WI
N/A
  • +46 points map visibility for "milwaukee family lawyers"
  • +100 points map visibility for "st charles divorce lawyers"
  • +51 points map visibility for "family lawyers" in Plainfield
  • Top 3 in St. Charles held for 12 straight weeks
Bop DesignVisit Website →
Perr&Knight Client-verified
Web Design, Web Development, SEO
Insurance
51-200 Employees
N/A
Boca Raton, FL
N/A
  • 168% increase in contact form submissions
  • 193% increase in consultation requests on the website
  • 84% Growth in organic search traffic
  • 125% increase in sessions
  • 150% increase in rise in direct traffic
IVEMSA Client-verified
Web Design, SEO, Content Marketing
Manufacturing
51-200 Employees
N/A
Mexicali, Mexico
N/A
  • 17% increase in leads
  • 25 leads per month average
  • 46% increase in website sessions
  • 30% increase in organic search visits
  • 10-12 gated content downloads per month
Kaseware
Web Design, Web Development, SEO
SaaS
51-200 Employees
N/A
Denver, CO
N/A
  • 15.76% increase in engaged sessions
  • 32.6% increase in Google organic search sessions
  • 10.94% increase in direct sessions
  • 40.59% increase in average engagement time per session
  • 14.13% decrease in bounce rate
LOCALiQVisit Website →
Dean McGee Eye Institute Client-verified
Web Design, Social Media Ads, SEO
Healthcare
51-200 Employees
N/A
Oklahoma City, OK
N/A
  • 245% increase in Instagram followers
  • 3X higher search ad CTR than industry average
  • 46% increase in blog page views
Aubuchon Homes & Miloff Aubuchon Realty Client-verified
PPC, Social Media Ads, Email Marketing
Real Estate
51-200 Employees
N/A
Cape Coral, FL
N/A
  • 300% increase in social ad leads
  • 42% increase in average home sale price
  • 2,300+ clicks on social ads in 2 months
TouchSource
PPC, Social Media Ads, SEO
Technology
51-200 Employees
N/A
Lafayette, CO
N/A
  • 50 Contacts in 2 Months
  • 96% Reduction in Cost Per Lead
  • 7K Clicks on Facebook Ads in 2 Months
Cannonball DigitalVisit Website →
Landscape Garden Center Client-verified
PPC, SEO, Email Marketing
Landscaping
51-200 Employees
N/A
Sioux Falls, SD
N/A
  • Google Map visibility +100% (average rank from #5 to #2)
  • 116 locally ranked keywords, 35 in the #1 position
  • Website sessions from Google Ads +57% year over year
  • Project request form submissions +23%
  • Brand searches +13% and overall search visibility +34%
Bierschbach Equipment & Supply Client-verified
PPC, SEO
Heavy Equipment
51-200 Employees
N/A
Sioux Falls, SD
N/A
  • Website phone calls +143% during the campaign
  • Application clicks +107%
  • Careers page traffic +63%
  • 650 clicks from Google Demand Gen ads, 13% lead conversion rate
  • 3 positions filled
R17 Ventures AGVisit Website →
Assenagon Asset Management Client-verified
Social Media Ads, Lead Generation
Finance
51-200 Employees
N/A
Munich, Germany
N/A
  • 100% increase in monthly baseline leads
  • Full tracking and CRM integration
  • Multi-channel acquisition engine
Das Zelt Client-verified
Lead Generation, Social Media Ads
Entertainment
51-200 Employees
N/A
N/A
N/A
  • 2,000+ B2B leads in 9 months
  • 16x return on ad spend
  • Growth in both B2C ticket sales and B2B revenue
RYNO Strategic SolutionsVisit Website →
Penguin Air, Plumbing & Electrical Client-verified
Web Design, SEO, PPC
Home Services
51-200 Employees
N/A
Phoenix, AZ
N/A
  • 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
SEO, PPC
Home Services
51-200 Employees
N/A
Barberton, OH
N/A
  • 54% increase in leads from SEO
  • 252% increase in leads from PPC
  • 194% total lead increase from digital marketing
Fu Dog MediaVisit Website →
Employ PG Client-verified
Branding, Web Design
Non Profit
51-200 Employees
N/A
Largo, MD
N/A
  • Brand and website built from scratch
  • Grew into a multi-million-dollar organization in three years
Ultra Select Medical Client-verified
PPC, SEO
Medical Device
51-200 Employees
N/A
North Charleston, SC
N/A
  • Revenue grew from $2M to nearly $10M per year
  • Return grew from 2-3x to 6-7x per quarter
Nexus Marketing AgencyVisit Website →
DonorSearch Client-verified
SEO, Content Marketing
SaaS
51-200 Employees
N/A
Marriottsville, MD
N/A
  • 10x revenue growth in the organic lead generation channel
  • Organic search visibility up 676.5% and traffic up 801%
  • 82 valuable keywords on page one, 70 of them in positions 1-3
  • Warm leads improved 4x after the first phase
Fíonta Client-verified
SEO, Content Marketing
IT Services
51-200 Employees
N/A
Washington, DC
N/A
  • Qualified organic search leads up 100%+ year over year
Getting Attention
Lead Generation, Content Marketing
Marketing
51-200 Employees
N/A
N/A
N/A
  • 5x top-of-funnel pipeline growth after webinars
  • 166 average registrants per webinar at a 37% attendance rate
  • 20 typical qualified deals started from webinar touchpoints
Social BloomVisit Website →
Advertise Purple Client-verified
Lead Generation, Email Marketing
Marketing
51-200 Employees
N/A
Santa Monica, CA
N/A
  • $1.5M in pipeline value generated in 90 days
  • 50+ SQLs generated
  • 3 outbound campaign verticals (TikTok Shop, Amazon, affiliate)
IFPG & WorkWave Client-verified
Lead Generation, Email Marketing
Franchise
51-200 Employees
N/A
Parlin, NJ
N/A
  • $13M+ combined pipeline value across two engagements
  • $8M+ pipeline for IFPG
  • $5M+ pipeline for WorkWave
KlientBoostVisit Website →
Kiddom Client-verified
Social Media Ads, PPC, Web Design, CRO
Education
51-200 Employees
N/A
San Francisco, CA
N/A
  • 923% Increase in Teacher Signups
  • 52% Decrease in CPA for Teacher Signups
  • 145% Increase in Enterprise Demos
  • 41% Decrease in CPA for Enterprise Demos
Attendify
PPC, Social Media Ads, CRO
SaaS
51-200 Employees
N/A
San Jose, CA
N/A
  • 174% Increase in Conversion Rate
  • 119% Increase in Conversions
  • 69% Decrease in Cost per Conversion
  • 28% Increase in Click Through Rate
BigTime Software
PPC, CRO, Content Marketing
SaaS
51-200 Employees
N/A
Chicago, IL
N/A
  • 87% Increase in Traffic
  • 33% Decrease in CPA
  • 47% Increase in Conversion Rate
TinuitiVisit Website →
Chomps Client-verified
TV Advertising, Amazon Marketing
Food & Beverage
51-200 Employees
N/A
Naples, FL
N/A
  • +91% increase in units sold during TNF season opener
  • +124% increase in units sold during Black Friday activation
  • 2X sales spike during TNF games vs. pre-kickoff hour
  • 98% of TNF conversions were in-store
Rebecca Minkoff
Social Media Ads, CRO, eCommerce Optimization
Fashion
51-200 Employees
N/A
New York, NY
N/A
  • +83% Add-to-Cart Rate vs Facebook Dynamic Product Ads
  • +56% Checkout Initiate Rate vs Facebook Dynamic Product Ads
  • +14% Average Order Value on Instagram Checkout
Bonafide Health
Social Media Ads, CRO, Content Marketing
Wellness
51-200 Employees
N/A
Harrison, NY
N/A
  • +213% APM conversions per impression
  • +1400% new-to-brand customers
  • -54% customer acquisition cost reduction
  • 91% paid social sales volume drop (Q1 YoY 2021-2022)
NoGoodVisit Website →
unspun Client-verified
PPC, CRO, Content Marketing
Fashion
51-200 Employees
N/A
San Francisco, CA
N/A
  • 28% YoY Increase in Conversion Rate
  • 1,109% Increase in Revenue From Google Ads
  • 18% Decrease in CAC on Meta Ads
Payzer
PPC, SEO, CRO, Content Marketing
SaaS
51-200 Employees
N/A
Charlotte, NC
N/A
  • 21% Increase in Sales Qualified Leads
  • 46% Improved Conversion Rate
  • 30% Improved CTR
  • 4% Increase in Organic Sessions MoM
SparkCharge
PPC, SEO, CRO, Web Design
EV Charging
51-200 Employees
N/A
Somerville, MA
N/A
  • 668% Increase in Organic Web Traffic
  • 8.5x Decrease in Website Bounce Rate
  • 87% Conversion Rate
  • 89% Increase in On-Site Engagement
TripleDart DigitalVisit Website →
Fyle Client-verified
PPC, Lead Generation
SaaS
51-200 Employees
N/A
Newark, DE
N/A
  • Demos booked +34% and cost per demo down 27%
  • Paid search revenue +30%
  • Search impressions nearly doubled
Signeasy
GEO, SEO, Content Marketing
SaaS
51-200 Employees
N/A
Dallas, TX
N/A
  • LLM traffic +3,650% (about 20 to 750 monthly sessions)
  • 98 leads generated from LLM traffic in 6 months
  • Pages cited in LLMs grew from 3 to 55+
  • Monthly leads from 5-6 to 24 (+300%)
Callbotics.ai
SEO, GEO
AI
51-200 Employees
N/A
Dallas, TX
N/A
  • Organic clicks up 11.5x in 9 months
  • Impressions up roughly 401x monthly
  • LLM referral sessions up 22x in six months
  • Average ranking improved from below page four to the top ten
Jumpfactor - MSP MarketingVisit Website →
CalTech Client-verified
SEO, Lead Generation, Web Design
MSP
51-200 Employees
N/A
San Angelo, TX
N/A
  • $4.3M in new revenue
  • $78,000 in new MRR
  • Inbound leads grew from 0-2 to 23+ qualified per month
Prototype:IT
SEO, Lead Generation, Web Design
MSP
51-200 Employees
N/A
Lewisville, TX
N/A
  • $4.8M in new lifetime revenue
  • Cost per lead under $1,200
  • $12K/month PE-backed client closed
  • Became the primary lead generation engine in 2024
FTI Services
SEO, Lead Generation, Web Design
MSP
51-200 Employees
N/A
Goleta, CA
N/A
  • $3.7M+ in lifetime revenue closed
  • $1M+ billed directly from Jumpfactor leads
  • 1,300x increase in search visibility
  • $13,000 MRR deal closed
Major TomVisit Website →
Loeffler Randall Client-verified
PPC, CRO
Fashion
51-200 Employees
N/A
New York, NY
N/A
  • 152% increase in conversion rates
  • 40% increase in ROAS
  • 20% increase in transactions
Mission Hill
Web Design, Web Development
Alcohol
51-200 Employees
N/A
West Kelowna, Canada
N/A
  • 99% increase in website sessions
  • 94% increase in mobile sessions
  • 31% increase in average session duration
Phantom Screens
SEO, PPC
Manufacturing
51-200 Employees
N/A
Abbotsford, Canada
N/A
  • 16,000+ qualified leads
  • 3.4M impressions across the U.S. and Canada
  • 5% conversion rate on the main product line
Omniscient DigitalVisit Website →
AppSumo Client-verified
Content Marketing, SEO, Link Building
Ecommerce
51-200 Employees
N/A
Austin, TX
N/A
  • 843% growth in organic traffic
  • 340% growth in revenue from organic traffic
  • 10x blog traffic
Convert
GEO, SEO, Content Marketing
SaaS
51-200 Employees
N/A
Covina, CA
N/A
  • 81% increase in LLM visibility
  • 140% increase in AI citation share
Teambridge
SEO, Content Marketing
SaaS
51-200 Employees
N/A
San Francisco, CA
N/A
  • $400,000 in qualified pipeline
  • 385% increase in monthly organic conversions
  • 128% growth in top 20 keyword rankings
  • 89% increase in monthly search impressions
  • 41% increase in monthly search clicks
Idea HallVisit Website →
Be Well OC Client-verified
Branding, Content Marketing
Healthcare
51-200 Employees
N/A
Orange, CA
N/A
  • 300M media impressions
  • +258% Facebook followers
  • +168% Instagram followers
  • 200+ partners united
  • 18 podcast episodes
United to End Homelessness
Content Marketing, Social Media Ads
Non Profit
51-200 Employees
N/A
Irvine, CA
N/A
  • 191.9M impressions at $2.53 CPM vs $4-$6 industry
  • $200K in bonus media
  • 3,500 pledges
  • 86,000+ ad clicks
Second Harvest Food Bank of Orange County
Content Marketing, Social Media Ads
Non Profit
51-200 Employees
N/A
Irvine, CA
N/A
  • 665% increase in Facebook engagement rate
  • 17% Google Ads CTR vs 4.4% industry average
  • Up to 12% conversion rate
  • 10% increase in site health
Forthea Digital MarketingVisit Website →
Paul Davis Client-verified
PPC, SEO, GEO
Home Services
51-200 Employees
N/A
Jacksonville, FL
N/A
  • 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
Zadok Master Jewelers
SEO, Local SEO, PPC
Retail
51-200 Employees
N/A
Houston, TX
N/A
  • 79% increase in year-over-year phone calls
  • 77% increase in page-1 keyword rankings
  • 42 keywords resulting in local map listings
ITVibes, IncVisit Website →
The Loken Group Client-verified
Web Design, SEO, Web Development
Real Estate
51-200 Employees
N/A
Houston, TX
N/A
  • 6.8% More Clicks
  • 105% More Views
  • 45% More Impressions
Osaka Gas USA
Web Design, SEO, Web Development
Energy
51-200 Employees
N/A
Houston, TX
N/A
  • 44.07% More Traffic
  • 17K new users
  • 52.28% More Searches
Law QuillVisit Website →
King Law Offices Client-verified
SEO, Local SEO, PPC
Law Firm
51-200 Employees
N/A
Forest City, NC
N/A
  • 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
Socialfix MediaVisit Website →
KT Tape Client-verified
Social Media Ads, Content Marketing, SEO
Sporting Goods
51-200 Employees
N/A
American Fork, UT
N/A
  • Social media following growth for a kinesiology tape brand
  • Live streaming and brand partnerships
  • Video production
Kuno CreativeVisit Website →
Inspirus Client-verified
SEO, Content Marketing
SaaS
51-200 Employees
N/A
Fort Worth, TX
N/A
  • Organic sessions up 18x in 12 months (about 1,200 to 22,866 per month)
  • First-page keywords from 86 to nearly 2,000, with 773 in the top three
  • SERP features from 24 to 1,542 (+6,325%)
  • 183 new organic contacts and 16 organic-only opportunities
  • 17% of all new logo opportunities
WiT GroupVisit Website →
Search Solution Group Client-verified
SEO, Web Design, Lead Generation
Professional Services
51-200 Employees
N/A
Charlotte, NC
N/A
  • +40% inbound leads by Q1 2023
  • +50% organic search traffic over six months
  • +35% click-through rate after moving to responsive search ads
New Perspective MarketingVisit Website →
Carbon Clean Client-verified
Branding, SEO, Lead Generation
Environmental Services
51-200 Employees
N/A
London, United Kingdom
N/A
  • $113M+ pipeline value created in the first year from online sources
  • +400% organic traffic over 6 months
  • +162% lead generation YoY
  • Millions added to pipeline within 60 days
Big SeaVisit Website →
Champions for Children Client-verified
Web Design, Email Marketing, PPC
Non Profit
51-200 Employees
N/A
Tampa, FL
N/A
  • 75% increase in online conversions
  • 145% increase in unique donors
  • 115% increase in revenue
  • 30% increase in donations from fundraisers
Idea GroveVisit Website →
Krista Software Client-verified
Content Marketing, SEO
AI
51-200 Employees
N/A
Dallas, TX
N/A
  • 43 media placements including Forbes and Fortune
  • 37 inbound links to the survey report
  • Domain rating increase within the first 30 days
FratzkeVisit Website →
Cheme Engineering Client-verified
Branding, Web Design
Engineering
51-200 Employees
N/A
Milton, Canada
N/A
  • Organic traffic up 40%
  • New users up 35%
The BranxVisit Website →
AstrumU Client-verified
Content Marketing, Branding, Web Design
SaaS
51-200 Employees
N/A
Kirkland, WA
N/A
  • Delivered strategy & messaging, brand identity, web design and motion design
  • Website earned an Awwwards Honorable Mention
Sapper Consulting LLCVisit Website →
Intelligent Product Solutions (IPS) Client-verified
Lead Generation, Email Marketing
Software Development
51-200 Employees
N/A
Hauppauge, NY
N/A
  • More prospect introductions in 8 months than in the prior few years
  • Full sales pipeline from outbound email
Opace Digital AgencyVisit Website →
Wrights Plastics Client-verified
Web Development, Web Design, SEO
Manufacturing
51-200 Employees
N/A
West Bromwich, United Kingdom
N/A
  • Magento website rebuilt after company acquisition
  • Client reports revenue moving back up

Find the best Digital Marketing agencies for your business size