Marketing Automation Agencies in California

326 marketing automation agencies are listed in California. 278 have been assessed on the Agency List Score as of October 2026; 3 of them share the top score of 98.

Ranked · 225 of 278 assessed

Ordered by Agency List Score
Agency List Score
iCatch Marketing
98

Data-driven digital marketing for diverse industries and measurable growth.

Ads ManagementAnalytics & ReportingContent Marketing
Agency List Score
Ranking SB
98

High-Converting Websites and Automated Marketing for Local Businesses

Analytics & ReportingConversion Rate OptimizationEmail Marketing
Agency List Score
Single Origin
98

Data-driven digital marketing with SEO, PPC, and website design

Conversion Rate OptimizationMarketing AutomationSocial Media Management (SMM)
Agency List Score
Attn Agency
97

Performance marketing with TikTok and Google Ads expertise

Ads ManagementAnalytics & ReportingContent Marketing
Agency List Score
IDG Advertising
97

AI-powered SEO and strategic social media content

Email MarketingMarketing AutomationSocial Media Management (SMM)
Agency List Score
Brandtailers
97

Strategic marketing for challenger brands with data-driven creativity

Ads ManagementAnalytics & ReportingContent Marketing
Agency List Score
Progeektech
97

Webflow design and SEO for SaaS and local businesses

Lead GenerationMarketing AutomationWebsite Optimization
Agency List Score
Level Up Digital
97

Performance marketing for real estate and tech growth

Ads ManagementAnalytics & ReportingContent Marketing
Agency List Score
Two Trees PPC
97

Performance marketing for B2B growth and measurable outcomes

Ads ManagementContent MarketingConversion Rate Optimization
Agency List Score
CodeCrew
97

Email and SMS programs built across Klaviyo, Shopify, Salesforce, and MailChimp platforms

Email MarketingMarketing AutomationWebsite Optimization
Agency List Score
GlobalWide Media
97

Data-driven marketing with cross-device and brand-safe solutions

Ads ManagementAnalytics & ReportingContent Marketing
Agency List Score
The Digital Dept.
97

Influencer marketing with brand strategy and talent management expertise.

Ads ManagementAnalytics & ReportingContent Marketing
Agency List Score
Adquadrant
97

Social and paid services for inbound lead capture and search visibility

Conversion Rate OptimizationEmail MarketingLead Generation
Agency List Score
Spritz
97

Integrated marketing with web development and creative design

Content MarketingEmail MarketingMarketing Automation
Agency List Score
Nettra Media
97

Data-driven marketing for banks, credit unions, and service companies

Content MarketingConversion Rate OptimizationLanding Pages
Agency List Score
Growth Rocket
97

Digital marketing and customer acquisition with SEO and paid media expertise

Ads ManagementContent MarketingConversion Rate Optimization
Agency List Score
Traffik
97

Driving demand with data-driven strategy and creative solutions

Ads ManagementAnalytics & ReportingContent Marketing
Agency List Score
Webitmd
97

Digital growth through HubSpot onboarding and marketing automation

Content MarketingConversion Rate OptimizationEmail Marketing
Agency List Score
National Positions
97

Boosting profits with data-driven digital marketing strategies

Ads ManagementContent MarketingConversion Rate Optimization
Agency List Score
Expert Reputation
97

Reputation management and review generation for local businesses

Marketing AutomationReputation ManagementWebsite Optimization
Agency List Score
Cylogy Sitecore Consultants
96

Sitecore and Umbraco consulting, enterprise SEO, and DevOps since 2001

Marketing AutomationWebsite Optimization
Agency List Score
InnoVision Marketing Group
96

Integrated marketing with a focus on brand strategy and digital media.

Email MarketingLanding PagesLead Generation
Agency List Score
ST8
96

Digital marketing and design for growth and engagement

Conversion Rate OptimizationEmail MarketingLanding Pages
Agency List Score
Capitol Tech Solutions
96

Development and dev services for inbound lead capture and search visibility

Lead GenerationMarketing AutomationSearch Engine Optimization

Showing the top 96 of 225 ranked agencies.

Also in California · 101 not ranked here

48 have not yet been assessed on the Agency List Score. Alphabetical.
A-Applied Marketing SolutionsView profile →AAexpressiveView profile →Ace Litho PrintingView profile →Advanced Printing & GraphicsView profile →AeroLeadsView profile →Agence publicité / communication / 360View profile →AGW GroupView profile →Akerland Technology SolutionsView profile →AltdatumView profile →AmarketforceView profile →AmbassadorpassportandvisaView profile →Antics Digital SolutionsView profile →Arms PrintingView profile →ArtisanoutdoorView profile →Bay Area InboundView profile →Blossom LabView profile →Branding PersonalityView profile →BreezyView profile →California Cannabis Industry AssociationView profile →California Web Design, Marketing, Redesign, Hosting and Website MaintenanceView profile →Centaur StrategiesView profile →ChromaprintsView profile →Colbridge Web LogicsView profile →Creative MarxView profile →
52 more listed here are not shown on this page.

About this ranking

What this page ranks

This page ranks 225 of the 278 assessed marketing automation agencies in California — the ones carrying a published score — out of 326 listed.

The score measures how well an agency documents its own work in public — named clients, quantified outcomes, and whether those outcomes are attributed to the agency rather than described as the client's own results. It does not measure client satisfaction, price, or availability.

Cohorts and awards

Agencies are compared within a cohort — here, Marketing Automation in California. A cohort must be large enough to express the band being awarded: at least 8 assessed agencies for a top 25% award, 20 for top 10%, 40 for top 5%, and 300 for top 1%. This one holds 278, so the strongest award available here is top 5%.

The 48 marketing automation agencies not yet assessed are listed on this page but not ranked.

A further 53 were assessed and no published evidence of their work was found, so no score is shown for them.

Read the full methodology

Paid placement

Partner agencies can buy a labelled placement block above the ranking on this page. It is always marked as paid and is never mixed into the ranked list.

Placement is paid; it does not affect the ranking, cohort membership, or any agency's score. Ranking position, cohort membership and the score itself are not for sale.

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Questions

How many marketing automation agencies are in California?
326 are listed on Agency List in California. 278 of them have been assessed on the Agency List Score as of October 2026, and 225 of those carry a published score.
Which marketing automation agency in California is ranked highest?
3 agencies share the top Agency List Score of 98 among the 278 assessed agencies in Marketing Automation in California, so no single agency is named the highest.
Why are 101 marketing automation agencies listed here but not ranked?
48 of the 326 listed have not yet been assessed on the Agency List Score. A further 53 were assessed and no published evidence of their work was found, so no score is shown for them. They each have a profile and are listed below the ranking, alphabetically, rather than being hidden or mixed into it.
How is the ranking determined?
By Agency List Score, within the Marketing Automation in California cohort of 278 assessed agencies. The score is computed from evidence published on each agency's own website: named clients, quantified outcomes, and whether the outcome is attributed to the agency. Paid placement does not affect it.