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.
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Best California Advertising Company Rankings
4 Companies-Rankings updated: September 09, 2026
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Award WinnerRecipient of a Best Design Award for outstanding work.
The Advertising Agency for Startups
Division of Labor is an award-winning San Francisco-based creative and advertising agency specializing in Series B startups and B2B tech companies. We help Series A and B startups, and companies that think like startups, grow using clear strategy, sharp creative, and a healthy disrespect for boring...
Top Services:
Digital Marketing
Advertising
Branding
Creative Services
Video Marketing
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Location
Larkspur, California
Number of Employees
Under 49
Minimal Budget
$25,000 - $50,000
Portfolios Count
7 Projects Listed
Division of Labor Services
Digital Marketing
Advertising
Branding
Creative Services
Video Marketing
Social Media Marketing
Event Marketing
Graphic Design
Content Marketing
Print Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Delve
Stytch / Twilio
Statsig / OpenAI
Ontra AI
PromptQL
Dropbox
PagerDuty
Mandiant / Google
Raytheon
Vonage
Data sourced from the agency's DesignRush profile
Division of Labor Reviews & Testimonials
Eric Lachter
CMO at Birthright Israel Foundation
5.0★
Advertising Review from Eric Lachter
What can I say? Josh and DOL are the best. The best copy, the best ideas, the best strategy. Josh and his team helped us up-level our work to be as good as any Fortune 100 global consumer brand. I love his fresh thinking, concise writing and bold approach to grabbing attention in a world where that is the name of the game. Cannot recommend them more highly.
Eric Toizer
Founder/CEO at Mad Dandy
5.0★
Brand Strategy Review from Eric Toizer
Mad Dandy is a San Francisco-based startup. Division of Labor is our advertising agency and they helped up build and launch our brand from the ground up. They designed our logo and packaging and built our brand voice and messaging plan.
Division of Labor handled our social media and video creation along with all our event signage and out of home.
For a startup like us, its been great working with these folks. Cant say enough good things about their creativity and strategic thinking.
Michael Margolis
Chief Medical Officer at Michigan Healthcare Professionals
5.0★
Digital Marketing Review from Michael Margolis
We engaged Division of Labor as our boutique advertising partner for Michigan Healthcare Professionals, and we were absolutely blown away by the results. Not only did the campaigns resonate deeply they elevated our branding and connected exceptionally well with our target audience.
The work they delivered didn't just look great it performed. The campaign not only helped improve patient outcomes but also effectively promoted the benefits of utilizing non-facility-based imaging and laboratory testing. The messaging was clear, compelling, and perfectly aligned with our strategic goals.
What impressed us most was how far beyond expectations Division of Labor went. Their creativity, responsiveness, and can-do attitude made working with them an absolute pleasure. No matter the challenge, their mindset is essentially: If theres a question, the answer is yes just tell us what the question is.
We couldn't be more satisfied with the partnership and results, and we highly recommend Division of Labor to any organization seeking thoughtful, impactful, and results-driven marketing.
Reviews verified by DesignRush and sourced from the agency's profile
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Geletka+ is an full-service, independent, creative-first agency based in Chicago. We help brands move faster and make a bigger impact by cutting unnecessary process and building integrated teams around the work that matters most...
Top Services:
Branding
Creative Services
Product Design
Package Design
Mobile App Development
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Location
Santa Monica, California
Number of Employees
Under 49
Average Hourly Rate
$175/hr
Minimal Budget
$25,000 - $50,000
Geletka+ Services
Branding
Creative Services
Product Design
Package Design
Mobile App Development
Web Development
UI/UX Design
Digital Marketing
Media Buying
Advertising
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Deviate Labs has made a name for itself within the growth marketing/growth hacking world by helping companies grow. From bootstrapped startups like Dollar Shave Club and Shark Tank successes to global conglomerates, tattoo artists, Grammy nominees and beyond - Deviate Labs stands out as an experienced leader...
Top Services:
Email Marketing
Advertising
Digital Marketing
eCommerce
SEO
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Location
West Hollywood, California
Number of Employees
Under 49
Average Hourly Rate
$199/hr
Minimal Budget
$25,000 - $50,000
Deviate Labs Services
Email Marketing
Advertising
Digital Marketing
eCommerce
SEO
PPC
CRO
Digital Strategy
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
IT Industry
Music Industry
Commercial Industry
Data sourced from the agency's DesignRush profile
Deviate Labs Reviews & Testimonials
Manat MacLeod
Review from Google
5.0★
Manat MacLeod's Review Sourced from Google
I've been working with the Deviate Labs team for over a year now and it has been a fantastic experience! As our project has evolved, the team was able to adapt and optimize for each stage. Deviate Labs is a creative and resourceful team with many facets of expertise - I highly recommend their services.
Jenny Cipoletti
Review from Google
5.0★
Jenny Cipoletti's Review Sourced from Google
Deviate is incredibly thoughtful in their approach to our app's advertising strategy. They're a data-driven team that executes at a high level and provides a lot of innovative ideas. We genuinely appreciate their enthusiasm and can-do attitudes!
Suman Prakash Das
Review from Google
5.0★
Suman Prakash Das's Review Sourced from Google
I have had a fantastic experience with Chad and his team. Chad is a fantastic thinker, collaborative, and just a great team member. He and his agency are a fantastic add to the marketing engine of any company.
Reviews verified by DesignRush and sourced from the agency's profile
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Irep is a leading global digital marketing agency with offices in San Francisco and Tokyo. Ranked as Japan's top performance-based marketing agency, Irep delivers data-driven solutions that drive success for international clients. Its services include strategic marketing, analytics, and localized digital...
Top Services:
Advertising
Creative Services
Location
San Mateo, California
Number of Employees
Under 49
Average Hourly Rate
$149/hr
Minimal Budget
$25,000 - $50,000
Irep Services
Advertising
Creative Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts