24 SEO companies are in California and scored on public evidence. Published entry retainers run $950/mo to $5k/mo, with a median of $3.0k/mo.
Demand concentrates in Los Angeles, San Francisco, San Diego, San Jose, Sacramento. The most common in-house disciplines here are Content Marketing, Analytics, Paid Media, and the verticals with the deepest local bench are Ecommerce, Healthcare, SaaS & Technology.
Profiles listed
24
In California
Median retainer floor
$3.0k/mo
$950/mo – $5k/mo range
Median disclosed tenure
0 yrs
Oldest founded 1996
Hub Score range
46–82
Median 56 of 100
Ordered by Hub Score. Entity type and missing commercial facts are labeled explicitly; nothing is sponsored.
A Los Angeles-headquartered, founder-led agency launched in 2009 with more than 250 full-time specialists, combining SEO and AI-search work with ecommerce development, paid media, email, social and conversion optimization.
A San Diego-headquartered agency founded in 2013 and now powered by Rallio AI, combining more than 700 marketing specialists with enterprise, franchise and multi-location SEO across 50,000 managed locations.
An independent B2B agency headquartered in Irvine, with a current SEO, content and AI-discovery practice designed to connect organic visibility to pipeline.
A San Jose digital-experience and search company operating since 1998, combining managed technical, local and content SEO with its own CMS, schema, listings and analytics products for multi-location organizations.
A fully distributed search agency founded in 2013 and headquartered in San Francisco, pairing technical and off-page SEO with content, AEO and web support while publishing a $5,000 monthly starting-budget recommendation.
A Westlake Village and Los Angeles agency founded in 2010, with a published in-house roster and a recurring SEO practice focused on technical, content, authority and local work, including sensitive behavioral-health markets.
A Los Angeles-area search consultancy operating since January 1996, offering technical and content SEO, AI-search visibility, paid media, tools and formal training with a current Moorpark correspondence base.
A San Diego growth-marketing agency founded in 2012, combining SEO, content and digital PR with paid, lifecycle and measurement work supported by its proprietary intelligence platform.
An independent agency launched in Los Angeles in 2001, with a current El Segundo office and a full-funnel media, creative, data and strategy offer that includes SEO and AI-search programs for national brands.
A Los Angeles web and search agency with published managed SEO packages and a separate automated local-search offering.
An agency with an advertised Irvine office, combining SEO implementation and conversion work with a structured strategy sprint and custom ongoing campaigns.
A San Jose-based local search agency combining business-profile work, website improvements and lead tracking, with separately priced hourly consulting.
A full-service marketing agency with an advertised San Jose office, offering coordinated search, paid media and website delivery.
An El Segundo digital marketing provider combining local and technical SEO with lead generation, paid media, conversion-focused websites and marketing automation.
A Moorpark business-to-business internet marketing company operating since 1998, offering SEO, content, paid search, web development and ongoing website maintenance.
A remote-first agency and production studio based in Westlake Village, joining SEO and local search with paid media, web, lifecycle, CRM, conversion and reporting work.
A full-service digital agency with an Irvine office, combining search marketing, website engineering and content services for nonprofits and commercial organizations.
An El Segundo-headquartered local marketing provider offering SEO and listings, paid search and social, organic social, and conversion-focused websites for local and multi-location organizations.
A Los Angeles agency offering local and national SEO, paid search and website development, with a company-reported 2009 founding.
A San Francisco-based search consultancy offering audit-led technical, local and international SEO, with multilingual content and a specialist-consultant delivery model.
A small Westlake Village web and search firm offering technical setup, keyword and content work, analytics, reporting and conversion-oriented web design.
A remote growth-marketing agency with company-listed San Francisco headquarters, offering SEO audits and content strategy alongside paid acquisition and analytics for startups.
A Moorpark design and web-services company launched in 2003, offering small fixed-scope SEO packages alongside web development, hosting, branding and database work.
A multidisciplinary agency with a published San Diego office, combining organic search with website development, branding and AI-search visibility work.
All 24 California listings compared on the four facts buyers screen first: age, headcount, entry price and pricing model.
| Company | City | Founded | Team | Retainer from | Pricing | Website visits | Hub Score |
|---|---|---|---|---|---|---|---|
| Coalition Technologies | Los Angeles | 2009 | 250-500 | Not published | Monthly retainer | No public estimate | 82 |
| Ignite Visibility | San Diego | 2013 | 500+ | Not published | Not published | No public estimate | 77 |
| Directive Consulting | Irvine | 2013 | 150-250 | Not published | Not published | No public estimate | 75 |
| Milestone Inc | San Jose | 1998 | 150-250 | Not published | Not published | No public estimate | 75 |
| Victorious | San Francisco | 2013 | Not published | $5k/mo | Monthly retainer | No public estimate | 73 |
| Sachs Marketing Group | Westlake Village | 2010 | 10-20 | Not published | Not published | No public estimate | 67 |
| Bruce Clay Inc | Moorpark | 1996 | Not published | Not published | Not published | No public estimate | 62 |
| Power Digital | San Diego | 2012 | Not published | Not published | Not published | No public estimate | 62 |
| Wpromote | El Segundo | 2001 | Not published | Not published | Not published | No public estimate | 62 |
| Website Depot | Los Angeles | Not published | 10-20 | $950/mo | Monthly retainer | No public estimate | 58 |
| Bliss Drive | Irvine | Not published | Not published | Not published | Custom projects and ongoing campaigns | No public estimate | 57 |
| Foamers | San Jose | Not published | Not published | Not published | Hourly consulting and custom campaigns | No public estimate | 57 |
| Jives Media | San Jose | 2012 | Not published | Not published | Retainers and projects | No public estimate | 55 |
| Leads Direct Solutions | El Segundo | Not published | Not published | Not published | Custom engagements | No public estimate | 55 |
| Websdirect.com | Moorpark | 1998 | Not published | Not published | Custom projects and maintenance | No public estimate | 55 |
| CRTE | Westlake Village | Not published | Not published | Not published | Custom engagements | No public estimate | 54 |
| New Target | Irvine | 1998 | Not published | Not published | Custom engagements | No public estimate | 53 |
| AdMax Local | El Segundo | Not published | Not published | Not published | Custom engagements | No public estimate | 52 |
| LAD Solutions | Los Angeles | 2009 | 11-50 | Not published | Not published | No public estimate | 52 |
| Level343 | San Francisco | Not published | Not published | Not published | Custom engagements | No public estimate | 52 |
| SEOpologist | Westlake Village | Not published | 2-5 | Not published | Monthly maintenance and projects; price not published | No public estimate | 50 |
| Stackmatix | San Francisco | 2018 | 11-50 | Not published | Custom engagements | No public estimate | 50 |
| Bezign | Moorpark | 2003 | Not published | Not published | Fixed SEO packages; recurrence not published | No public estimate | 47 |
| Storm Brain | San Diego | Not published | Not published | Not published | Not published | No public estimate | 46 |
Median entry retainer is $3.0k/mo, with the range running $950/mo to $5k/mo. These are floors, not averages of what clients spend — scope, competitiveness and content volume move the real number well above them.
Floors shown in USD, as published or disclosed by each company.
Picked mechanically from the data on this page, so you can start a shortlist without reading every profile.
Longest-running
Bruce Clay Inc · 62Trading since 1996.
Lowest entry retainer
Website Depot · 58Starts at $950/mo.
Boutique team
Sachs Marketing Group · 6710-20 people — senior time on the account.
Largest bench
Coalition Technologies · 82250-500 people across disciplines.
Share of listed companies that deliver each discipline in-house. Anything missing here is work you would brief to a second vendor.
Verticals the listed companies document experience in. Deep local bench means you can compare two or three shops that already know your SERP.
California listings with published headcount span 10-20 (2), 150-250 (2), 250-500 (1), 500+ (1). Another 15 listings leave headcount Not published. Not published is the most common published commercial model, which helps frame a normal engagement before a sales call.
Match scale to your problem. 2 of the 9 with published headcount are under 50 people, where the people who win the pitch usually do the work. 4 operate at 150+, which buys bench depth for multi-market or multi-location programmes but adds account-management layers.
Treat the retainer floor as a scope signal. A $950/mo floor and a $5k/mo floor rarely describe the same deliverable set. Ask each shortlisted company to map its floor to hours, content output and technical work per month, then compare those, not the price.
Verify tenure independently. Among the 15 listings with a sourced founding year, median tenure is 0 years; the longest-running listing, Bruce Clay Inc, has traded since 1996. Founding dates can be checked against company registers and archived versions of the site.
100 points across five factors, each computed from a fact you can check yourself. Nothing here is bought, voted on or averaged from review sites.
