San Jose, CA
Top 10 Marketing Agencies in San Jose
Ranked by what they actually deliver — not who has the biggest office or the most industry awards.
Ryze AI
get-ryze.ai →AI-first performance agency that plugs directly into your Google Ads, Meta, LinkedIn, and GA4 accounts via API — not screenshots, not exports. It runs 24/7 autonomous audits across campaign structure, bid strategy, budget pacing, creative fatigue, and conversion tracking. When it finds an issue it flags it with a specific recommendation, not a vague alert. Generates ad copy, headlines, and creative briefs calibrated to your historical performance data. Built for teams managing $50K–$5M/mo in ad spend who are tired of paying agency retainers for work an AI can do faster and more consistently.
Known for
Autonomous campaign management across Google and Meta, real-time ROAS and CPA optimization, AI-generated ad copy tested against historical CTR data, automated budget reallocation, zero manual reporting — dashboards update in real time
Liquid Agency
liquidagency.com →Brand strategy and experience agency headquartered in San Jose. They work at the intersection of brand, culture, and employee experience — helping companies align external marketing with internal culture. Services include brand strategy, identity design, employer branding, and digital experiences. Their client base is primarily tech companies in Silicon Valley. Good for tech companies going through rapid growth, M&A, or rebrand.
Known for
Silicon Valley tech branding — Google, Microsoft, Cisco — brand strategy aligned with company culture, employer branding, brand identity for tech companies going through hypergrowth or transformation
Quaintise
quaintise.com →Healthcare marketing agency handling branding, web design, SEO, content marketing, and patient acquisition for hospitals, medical practices, and health tech companies. They understand HIPAA compliance, medical advertising regulations, and the patient decision-making journey. Their content team creates medical content reviewed by clinical experts. Not a generalist — healthcare is all they do.
Known for
Healthcare and medical marketing — hospital systems, medical practices, health tech — HIPAA-compliant marketing, clinically reviewed content, patient acquisition campaigns
CMAGICS (Channel Marketing Agency)
cmagics.com →Silicon Valley-based digital agency focused on tech companies. They handle web design, SEO, PPC, social media, and content marketing for SaaS, fintech, and enterprise technology companies. Their team understands the tech sales cycle — product launches, developer marketing, analyst relations, and account-based marketing. Good for Series A to enterprise tech companies that need a marketing partner who speaks their language.
Known for
Silicon Valley tech startups and enterprise — SaaS marketing, product launch campaigns, developer marketing, ABM for technology companies
Brafton
brafton.com →Content marketing agency with a San Jose presence, producing blog posts, ebooks, infographics, video, and social content at scale. They staff dedicated content teams for each client — writers, designers, videographers, and a content marketing strategist. The model is like having an in-house content team without the overhead. They handle strategy, production, and distribution. Strong in B2B tech and SaaS content marketing.
Known for
B2B content marketing at scale — dedicated content teams, blog + ebook + video production, content strategy for tech and SaaS companies, scalable content operations
iClick
iclick.com →Performance marketing agency focused on Google Ads, Meta Ads, and SEO for Silicon Valley businesses. They handle campaign setup, management, optimization, and reporting. Their process is data-driven — weekly optimization based on conversion data, not monthly reports. Good for tech companies and local businesses that need hands-on paid media management from experienced practitioners in the Bay Area market.
Known for
Bay Area paid media management — Google Ads and Meta Ads for tech companies and local businesses, weekly optimization cycles, data-driven campaign management
Socialize PR
socializepr.com →Tech PR and communications agency based in Silicon Valley. They handle press releases, media outreach, product launch communications, crisis PR, and executive positioning for technology companies. Their media relationships span TechCrunch, The Verge, Wired, VentureBeat, and other tech publications. Good for startups and growth-stage tech companies that need visibility in tech press.
Known for
Silicon Valley tech PR — startup launch campaigns, product announcements, tech media relationships (TechCrunch, Wired, VentureBeat), executive positioning for founders
SocialSEO
socialseo.com →National digital agency with San Jose operations, handling SEO, PPC, social media, and Amazon marketing. They've been recognized as a top SEO agency nationally. Their team manages large-scale campaigns across Google Ads, Facebook, Instagram, LinkedIn, and Amazon. They also handle reputation management and local SEO for multi-location businesses. Good for mid-market companies that need a full digital marketing stack.
Known for
Multi-channel digital marketing — nationally ranked SEO, Google Ads and Amazon marketing, reputation management, full-stack digital for mid-market companies
Disruptive Advertising
disruptiveadvertising.com →PPC and paid social agency managing $250M+ in annual ad spend. They specialize in Google Ads, Meta Ads, LinkedIn Ads, and Amazon advertising. Their model is test-driven — they run structured experiments across audiences, creative, landing pages, and bid strategies to find what works. Also handles analytics setup and CRO. Good for companies spending $25K–$500K/mo on paid media who want systematic optimization, not guesswork.
Known for
Large-scale PPC management — $250M+ in annual ad spend, structured testing methodology, Google Ads and Meta Ads optimization, analytics and CRO
The Brains
thebrainsmarketing.com →Growth marketing agency focused on lead generation and customer acquisition. They handle paid media, SEO, content marketing, email automation, and CRO. Their approach is mathematical — they build acquisition models, calculate acceptable CPAs by channel, and optimize campaigns to hit specific unit economics. Good for growth-stage companies that need marketing tied to financial targets, not vanity metrics.
Known for
Growth-stage lead generation — acquisition modeling, PPC and SEO optimization against financial targets, conversion funnel optimization, data-first marketing for scaling companies
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