Looking for an advertising agency in California to drive local brand awareness and sales? We’ve evaluated hundreds of agency profiles, customer reviews, and success stories to create this list of leading agencies. Explore our directory and narrow your search by hourly rate, minimum budget, team size, and other criteria.
Our Verified Agencies are Trusted by Top Brands:
Best California Advertising Company Rankings
5 Companies-Rankings updated: September 09, 2026
Each agency undergoes DesignRush evaluation for professional expertise and genuine client satisfaction to assist your search. Some featured placements are paid.
ARM is not a general practitioner. We are your specialized surgeon for navigating the world of audio influencer advertising. Our data and expertise drive unparalleled ROI. We believe marketing doesn’t have to be invisible or invasive to be effective. We know the best brand relationships are built on...
Top Services:
Media Buying
Advertising
Video Production
Audio Production
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Location
Encinitas, California
Number of Employees
100 - 249
Minimal Budget
$50,000 & Up
Ad Results Media Services
Media Buying
Advertising
Video Production
Audio Production
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
MolsonCoors
Sleep Number
FanDuel
ZipRecruiter
Stamps.com
Peloton
Roman Health
Opendoor
Talkspace
Noom
Data sourced from the agency's DesignRush profile
Ad Results Media Reviews & Testimonials
Will Flaherty
SVP of Growth at Ro
5.0★
Podcast Production Review from Will Flaherty
I have always been blown away by how the Ad Results team consistently goes to bat for their clients and helps them stay ahead of their competition. They are the leaders in helping brands find new ways to propel their business through effective and impactful campaigns in audio, influencer and more.
Kevin Welsh
Senior Marketing Manager at Molson Coors Beverage Company
4.7★
Podcast Production Review from Kevin Welsh
When we made a commitment to really lean into the podcasting space, we needed to find an expert, an agency that was doing it better than anyone else. That's why we built our partnership with ARM. They have authority in the space from execution, to network relationships and especially brand safety.
Reviews verified by DesignRush and sourced from the agency's profile
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We believe creative is currency. And we help brands turn it into business growth.
VSA is a brand strategy and creative agency. We believe creative is currency, and we help brands turn it into business growth. By bringing strategy, design and marketing together, we build brand systems and campaigns that deliver speed to market, cultural relevance and measurable performance...
Top Services:
Branding
Design Services
Content Marketing
Web Design
Web Development
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Location
San Francisco, California
Number of Employees
100 - 249
Minimal Budget
$50,000 & Up
Portfolios Count
20 Projects Listed
VSA Partners Services
Branding
Design Services
Content Marketing
Web Design
Web Development
Video Production
Digital Marketing
Advertising
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Hawthorne Advertising is a full-service brand response advertising agency headquartered in Los Angeles. We are woman-owned, privately held, independent and innovation driven...
Top Services:
Advertising
Direct Marketing
Content Marketing
Digital Marketing
PPC
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Location
Los Angeles, California
Number of Employees
50 - 99
Minimal Budget
$50,000 & Up
Hawthorne Advertising Services
Advertising
Direct Marketing
Content Marketing
Digital Marketing
PPC
Social Media Marketing
Video Production
Branding
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Gershoni Creative Agency's diverse team of professionals partners with brands to unleash their potential. We specialize in empowering new brands and revitalizing legacies, utilizing our cross-industry experience to help organizations. From revolutionary startups to venerable institutions—achieve ambitious...
Top Services:
Branding
Print Design
Logo Design
Advertising
Content Marketing
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Location
San Francisco, California
Number of Employees
Under 49
Minimal Budget
$50,000 & Up
Gershoni Services
Branding
Print Design
Logo Design
Advertising
Content Marketing
Digital Marketing
Digital Strategy
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Google
Deloitte
San Francisco Art Institute
Laura Chenel
Women's Media Center
Data sourced from the agency's DesignRush profile
Gershoni Reviews & Testimonials
Samuel Gesten
Review from Google
5.0★
Samuel Gesten's Review Sourced from Google
Amy is the best. If you have the opportunity to work with her company take it!
Reviews verified by DesignRush and sourced from the agency's profile
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