OpenServed

Best Content Marketing Agencies for Small Business (2026) – Ranked by Case Studies

Influencer Marketing, Social Media Ads, Content Marketing
Dating App
1-10 Employees
N/A
Boston, MA
N/A
  • CPI reduced by 370% within six weeks
  • Cost per sign-up improved by 270%
  • Surpassed sign-up KPI targets by 27%
Influencer Marketing, Social Media Ads, Content Marketing
Education
1-10 Employees
N/A
Omaha, NE
N/A
  • 8500+ app installs
  • CPI reduced 85%
  • 5400 sign-ups
  • CTR up 227%
  • 2.5 million video views
Influencer Marketing, Social Media Ads, Content Marketing
Gifts
1-10 Employees
N/A
Atlanta, GA
N/A
  • 23K+ holiday installs (October-December 2024)
Web Design, Content Marketing
Restaurant
11-50 Employees
N/A
New York, NY
N/A
  • +622 B2B SQLs Generated in a Typical 4-Month Window
  • 4x Increase in Sales-Ready Deals
Content Marketing, SEO
Robotics
11-50 Employees
N/A
Berkeley, CA
N/A
  • 300M+ Press Reach Converted Into Demand Generation
  • 1.27% Qualified Lead Conversion Rate (Organic Social)
  • #1 Search Result for "Robotic Put Wall"
  • 72 New Qualified Leads Generated
SEO, Content Marketing, GEO
Manufacturing
11-50 Employees
N/A
Brunswick, GA
N/A
  • 2022 to 2023: sessions up 29%, blog pageviews up 67%, search impressions up 116%
  • Since 2020: sessions up 103%, blog pageviews up 407%, lead generation up 47%
  • Search impressions up 418% and average search position improved 77%
  • 170 average monthly citations in AI search
Content Marketing, SEO, Email Marketing
Construction
11-50 Employees
N/A
Roselle, IL
N/A
  • 64% increase in website traffic and 71% increase in organic traffic
  • 90% increase in email sessions, with a 24% open rate and 1,170 influenced contacts
  • Social media: 564% increase in clicks and 171% increase in sessions to the site
  • HOA email campaign converted at 17%
  • A single email generated 3 new paving projects
SEO, Content Marketing
Retail
1-10 Employees
N/A
Chicago, IL
N/A
  • 169% increase in organic traffic
  • Revenue up 40% year over year in November ($100K to $140K)
  • #1 and #2 for "electric cigar humidor"
SEO, Link Building, Content Marketing
Construction
1-10 Employees
N/A
Argyle, TX
N/A
  • #1 for all core keywords for 18+ months
  • Organic search drives 41% of annual revenue
  • 10X ROI on SEO investment (up from 6.8X)
SEO, Content Marketing
Food & Beverage
11-50 Employees
N/A
Santa Monica, CA
N/A
  • 278,000 total organic banana recipes sessions
  • 41% increase in total organic sessions MoM
  • 75,000+ organic sessions in first two weeks after posting
  • 275,000+ organic sessions ~1.5 months after publishing
  • 23.8% initial decline in organic sessions from COVID stay-at-home orders
Content Marketing, Email Marketing, Social Media Ads
Bedding
11-50 Employees
N/A
Marlton, NJ
N/A
  • 50,000 Instagram accounts reached
  • Over 1 million steps walked by challenge participants
  • 76,000 hours of sleep gained by participants
  • 2% lead gen acquisition MoM
  • 4% blog traffic increase YoY
SEO, Content Marketing
SaaS
11-50 Employees
N/A
San Francisco, CA
N/A
  • 67% Increase in Average Organic Traffic (US)
  • 234% Increase in Ranking Keywords (US)
  • 212% Increase in Keywords Ranking Positions 1-3 (US)
SEO, Content Marketing
Logistics
11-50 Employees
N/A
Dallas, TX
N/A
  • 886% Increase in Search Impressions YoY
  • 101% Increase in Non-Branded Organic Traffic YoY
  • Domain Rating Grew 10x (3 to 34) in 5 Months
SEO, Content Marketing
Healthcare
11-50 Employees
N/A
York, United Kingdom
N/A
  • 270% Increase in U.S. Organic Traffic
  • 8,000+ New Organic Keywords
  • 'Food Sensitivity Test' Ranking Improved From #19 to #10
SEO, Content Marketing
SaaS
11-50 Employees
N/A
London, United Kingdom
N/A
  • 216% Increase in Total Ranking Keywords
  • 394% Increase in Keywords in Top 10
  • 177% Increase in Organic Traffic YoY
PPC, Content Marketing
SaaS
11-50 Employees
N/A
Venice, CA
N/A
  • 78% Decrease in CPC
  • 59% Decrease in CPA
  • 182% Increase in Conversions
PPC, Content Marketing
Education
11-50 Employees
N/A
Las Vegas, NV
N/A
  • 140% Increase in Conversions
  • 56% Decrease in CPA
  • 48% Decrease in Cost Per Click
SEO, Content Marketing
Education
11-50 Employees
N/A
New York, NY
N/A
  • 4,094 New Ranking Keywords
  • 1,176% Increase in Page One Keywords
  • 9,878 Positive Position Changes
SEO, Content Marketing
Ecommerce
11-50 Employees
N/A
Charleston, SC
N/A
  • 13,824% Increase in Top-10 Keywords
  • 916% Increase in Organic Revenue
  • 691% Increase in Organic Traffic
Content Marketing, Social Media Ads
Healthcare
11-50 Employees
N/A
Greensboro, NC
N/A
  • 35% increase in social media engagement
  • 22% higher click-through rates on ads with custom photos
  • 18% more conversions on landing pages with real imagery
Branding, Content Marketing
Non Profit
1-10 Employees
N/A
Greensboro, NC
N/A
  • 15% increase in league participation
  • Expanded into the Guilford County school system and High Point Parks and Recreation
Content Marketing, SEO
Real Estate
1-10 Employees
N/A
San Antonio, TX
N/A
  • 210.78% increase in traffic to site
  • 18 blogs refreshed
SEO, PPC, Content Marketing
Consumer Goods
1-10 Employees
N/A
Brooklyn, NY
N/A
  • 60% increase in organic ecommerce conversion rate YoY
  • 138% increase in organic revenue
  • 52% increase in paid media revenue (over $500k YoY)
  • 63% increase in Google paid revenue
  • 30% increase in Facebook AOV
SEO, Content Marketing, Public Relations
Education
1-10 Employees
N/A
New York, NY
N/A
  • 28.7% Decrease in Bounce Rate
  • 11.04% Increase in New Online Sessions
SEO, Content Marketing, Email Marketing, SMS Marketing, Social Media Ads, eCommerce Optimization
Beauty
11-50 Employees
N/A
Merrillville, IN
N/A
  • 83% Lift in Revenue Within 3 Months
  • 192% Increase in Site-Wide Revenue YoY
  • 127% Increase in eCommerce Revenue in Q1 2021
  • $100M+ Funding Round Secured
SEO, Content Marketing
Retail
1-10 Employees
N/A
Shoreham, MI
N/A
  • Organic traffic up 83% year over year within four months
  • Organic revenue up 122% with no product or pricing changes
  • Organic outpaced other channels by 25%+ in sessions, revenue and AOV
SEO, Content Marketing, Web Development
Law Firm
11-50 Employees
N/A
Lexington, KY
N/A
  • 163% increase in conversions with a new website
  • 212% increase in organic traffic
  • 131% increase in Google Maps phone calls
Content Marketing, Lead Generation
Cyber Security
11-50 Employees
N/A
Melbourne, Australia
N/A
  • +139% leads
  • +73% new users
  • +1,139% whitepaper downloads
Content Marketing, Video Marketing, Web Design
Education
11-50 Employees
N/A
Belfast, United Kingdom
N/A
  • ~30,000 monthly website visits
  • 43,000 YouTube subscribers
  • 9M+ total YouTube views
SEO, Content Marketing
Industrial
11-50 Employees
N/A
Commerce City, CO
N/A
  • 483% increase in Local 3-Pack appearances
  • 267% increase in Knowledge Panel appearances
  • 26.6% increase in ranking keywords
  • 73% boost in image search presence
Content Marketing, Public Relations
Non Profit
11-50 Employees
N/A
Orlando, FL
N/A
  • 10M impressions during the first week
  • 2000% increase in social mentions
  • 5 states approved of the Clean Slate Act following the campaign
SEO, Local SEO, Content Marketing
Cleaning
11-50 Employees
N/A
Lakewood, CO
N/A
  • 233% Increase in Organic Traffic
  • 126% Increase in Keyword Positions
  • Removed Google Manual Penalty
  • 1,200+ Franchise Locations Added
SEO, Lead Generation, Content Marketing
Manufacturing
11-50 Employees
N/A
Fredonia, WI
N/A
  • 66% increase in high-quality lead generation in 4 years
  • 800% increase in high-intent organic keyword rankings
Content Marketing
Non Profit
1-10 Employees
N/A
Neptune, NJ
N/A
  • Two dozen+ placements from a satellite media tour
  • 21.5 million cumulative impressions nationwide
Content Marketing
Non Profit
11-50 Employees
N/A
Manchester, United Kingdom
N/A
  • Content for 500+ independent clubs
  • Keyword mapping reduced duplicate content and improved search visibility
AI, Personalization, Content Marketing
Entertainment
11-50 Employees
N/A
Bristol, United Kingdom
N/A
  • 88% average video completion rate
  • 40%+ of viewers downloaded or shared their personal video
Web Design, Content Marketing, SEO
Government
11-50 Employees
N/A
Rose Hill, KS
N/A
  • 70%+ survey response from 1,500+ customers in the Lead and Copper campaign
Content Marketing, SEO, Email Marketing
Travel
11-50 Employees
N/A
Salt Lake City, UT
N/A
  • Infographics became the most viewed and longest-engaged blog content on the site

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