OpenServed

Best Digital Marketing Agencies in San Diego, CA (2026) – Ranked by Case Studies

Bop DesignVisit Website →
MediKeeper Client-verified
Web Design, Web Development, SEO
SaaS
11-50 Employees
N/A
San Diego, CA
N/A
  • 16% increase in users
  • 20% increase in % of new users
  • 9% increase in # of sessions
  • 26% increase in organic search traffic
ZMicro
Web Design, Web Development, SEO
Technology
51-200 Employees
N/A
San Diego, CA
N/A
  • 116.85% increase in users
  • 111.25% increase in sessions
  • 56.62% increase in page views
  • 85.48% increase in avg. session duration
  • 15.32% increase in organic search
ATA Engineering
Web Design, Web Development, SEO
Aerospace
201-500 Employees
N/A
San Diego, CA
N/A
  • 26.96% increase in users
  • 7.43% increase in pages per session
  • 8.18% increase in page views
  • 17.28% increase in avg. session duration
  • 4.38% decrease in bounce rate
Tavano TeamVisit Website →
Sunshine Supply Client-verified
Web Development, SEO, PPC
Wholesale Distribution
11-50 Employees
N/A
San Diego, CA
N/A
  • 46% traffic increase
  • Average search positions reduced by 30%
Social BloomVisit Website →
Best Lending Co Client-verified
Lead Generation, Email Marketing
Finance
1-10 Employees
N/A
San Diego, CA
N/A
  • $1.4M in pipeline value generated in 3 months
  • 82 SQLs generated
  • 142 leads generated
Power DigitalVisit Website →
Alliant University
PPC, Social Media Ads, SEO, CRO, Content Marketing, Public Relations
University
1K-5K Employees
N/A
San Diego, CA
N/A
  • 33% YoY Increase in Leads
  • 34% YoY Increase in Converted Leads
ViX Paula Hermanny
PPC, Social Media Ads, SEO, Content Marketing
Fashion
51-200 Employees
N/A
San Diego, CA
N/A
  • 22% YoY Increase in Gross eCommerce Revenue
  • 25% YoY Increase in New Customers
Berkshire Hathaway HomeServices California Properties
Influencer Marketing, Social Media Ads
Real Estate
1K-5K Employees
N/A
San Diego, CA
N/A
  • 4.1M People Reached via Instagram Influencer Campaigns
  • 147K Engagements From Influencer Partnerships
  • 23% Click-Through Rate on Dynamic Facebook Ads
TinuitiVisit Website →
Sony Electronics
Amazon Marketing, Programmatic Advertising, Social Media Ads
Consumer Electronics
10K+ Employees
N/A
San Diego, CA
N/A
  • 53.5 million consumers reached
  • $15 million in attributed revenue
  • 100% increase in ROAS
  • Exceeded Amazon ROAS benchmark by 75%
  • 650,000 shoppers visited WF-1000XM5 product page
Sony Electronics
Social Media Ads, Influencer Marketing
Consumer Electronics
10K+ Employees
N/A
San Diego, CA
N/A
  • 5x higher action intent lift vs Snapchat norms
  • 30% lower cost per click
  • 3x higher click-through rate vs other platforms
  • +13 point lift in product awareness
  • 310% increase in site traffic
Coalition TechnologiesVisit Website →
Michael C. MacNeil Law Firm
Local SEO, SEO, Web Design
Law Firm
1-10 Employees
N/A
San Diego, CA
N/A
  • 55.6% Decrease in Bounce Rates
  • 109.2% Increase in Pages per Session
  • 393% Increase in Average Session Duration
  • 60.6% Increase in Goal Completion Rate
  • 68% Increase in Organic Goal Completion Rate
Amazing Generators
PPC, SEO
Industrial
N/A
N/A
San Diego, CA
N/A
  • 75% Increase in Organic Sessions Have
  • 147% Increase in Organic Revenue Has
  • $64,919.06
  • 127% Increase in And the Overall Transactions
OuterBoxVisit Website →
Mount-It!
Email Marketing, SMS Marketing
Ecommerce
51-200 Employees
N/A
San Diego, CA
N/A
  • 141% increase in average monthly revenue
  • 77 additional monthly orders
  • $3.40 revenue per recipient
  • 3x increase in revenue from welcome series optimization
BuyAutoParts.com
CRO, Web Design
Automotive
11-50 Employees
N/A
San Diego, CA
N/A
  • 7% decrease in bounce rate
  • 99% statistical significance
Wakefly, Inc.Visit Website →
Lytx
Web Design, Web Development
Technology
N/A
N/A
San Diego, CA
N/A
  • Flexible widget templates
  • Structured content within widgets
  • Custom GTM tracking implementation
Nixon Visions Foundation
Web Design, Web Development
Non Profit
N/A
N/A
San Diego, CA
N/A
  • New website design
  • Constant Contact integration
Red Door InteractiveVisit Website →
Point Loma Nazarene University
PPC, Branding, Content Marketing
Education
501-1K Employees
N/A
San Diego, CA
N/A
  • Total enrollment 5% above goal
  • Application starts 36% above goal
  • Fall inquiry-to-enrollment rate up 58% year over year
NP DigitalVisit Website →
Ascent Funding
Content Marketing, Digital PR
Fintech
51-200 Employees
N/A
San Diego, CA
N/A
  • 334 submissions, 34% above the 30-day goal of 250
  • 218 syndication pick-ups from one press release
  • 32 placements on .EDU sites
  • 47k impressions on TikTok in 30 days
BraftonVisit Website →
33 Threads
Email Marketing, Branding
Fashion
51-200 Employees
N/A
San Diego, CA
N/A
  • 700+ marketing emails delivered across 4 brands
  • 24% increase in peak-season email revenue YoY
  • 210% increase in automated flow revenue
  • 33%+ of total revenue driven by email
  • 106% increase in campaign-attributed revenue (TAVI promo)
Page One PowerVisit Website →
Ascent Funding
SEO, Content Marketing, Public Relations
Fintech
51-200 Employees
N/A
San Diego, CA
N/A
  • 107% Click Growth on Graduate Loan Pages
  • 29% Increase in Site-Wide Clicks
  • 12,360 Organic Keywords Ranking
  • 1,267 AI Overview Citations
Cardinal Digital MarketingVisit Website →
Mission Healthcare
SEO, Web Design
Home Health
1K-5K Employees
N/A
San Diego, CA
N/A
  • 151% Increase in GBP Views YoY
  • 95% Increase in Total Organic Impressions
  • 69% Increase in Total Organic Clicks
  • 25% Increase in Total Keyword Rankings YoY
KlientBoostVisit Website →
Shipware
PPC, CRO
Logistics
11-50 Employees
N/A
San Diego, CA
N/A
  • 8% Increase in Conversion Rate
  • 32% Decrease in CPA
  • 138% Increase in Conversions
Waypost MarketingVisit Website →
MedBridge Healthcare
PPC, Email Marketing, Web Design
Healthcare
N/A
N/A
San Diego, CA
N/A
  • +90.16% users and +102.78% sessions in a year
  • ~12% CTR on search campaigns
  • 9.63% email CTR vs under 7% industry average
CI Web GroupVisit Website →
Comfort Air Conditioning & Heating
Web Design, Web Development
Home Services
N/A
N/A
San Diego, CA
N/A
  • Mobile Lighthouse performance up from 55 to 81 after replacing a WordPress site
The BranxVisit Website →
Amby
Branding, Web Design
Industrial
N/A
N/A
San Diego, CA
N/A
  • Delivered brand identity, motion design and web design