Best Digital Advertising Agencies in California

399 Companies - Rankings updated: May 17, 2026

All agencies on DesignRush undergo evaluation based on professional expertise and verified client reviews. Please note that certain placements are paid partnerships.

United States × California ×
  • Startup Marketing Done Right

    Startup Marketing Done Right

    Experience exponential growth with GrowthExpertz, a leading remote digital marketing consultancy. Our team of startup marketing experts specializes in helping recently funded B2B and B2C startups scale rapidly, globally. We focus on full-stack remote strategy and execution across ten growth channels. With our  [... view GrowthExpertz profile ]
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
  • Creative Content & Digital Marketing Agency.

    Creative Content & Digital Marketing Agency.

    Poolside is your hands-on, dedicated partner in digital marketing committed to the granular process of good strategy and execution.  [... view Poolside Agency profile ]
    Location
    Fullerton, California
    Number of Employees
    Under 49
  • Ads That Actually Bring Customers

    Ads That Actually Bring Customers

    Digital ads made simple, effective, and affordable without the big agency price.  [... view CocoDigitalMarketing profile ]
    Location
    Irvine, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $1,000 - $10,000
  • Boost Your Business Online With Your Digital Way in the US!

    Boost Your Business Online With Your Digital Way in the US!

    Your Digital Way is the best SEO and web expert in the US. Catering to small to large businesses and doing their brand building. No matter if it's GMB optimization, Youtube SEO, or web design services, we have a huge clientele for them.  [... view Your Digital Way profile ]
    Location
    Alhambra, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $20/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
  • You Have a Business. We Have a Strategy.

    You Have a Business. We Have a Strategy.

    Spinning Web Media Solutions helps Bay Area businesses grow online with custom websites, SEO, digital marketing, and eCommerce solutions. Serving San Francisco, Oakland, San Jose, and surrounding communities, we create high-quality web solutions that boost visibility, drive traffic, and grow sales.  [... view Spinning Web Media Solutions profile ]
    Location
    Antioch, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
  • Your Growth Agency Partner To Scale Your Business

    Your Growth Agency Partner To Scale Your Business

    Azarian Growth Agency (also known as[A]Growth) is a boutique growth marketing firm founded in 2020, headquartered in Glendale, California. With a team under 50, it specializes in data-driven strategiesspanning paid search, SEO, CRO, email, content marketing, and AIpowered advertisingto help startups, SMBs  [... view Azarian Growth Agency profile ]
    Location
    Glendale, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
  • Expert Digital Marketing | Amplified Growth Strategies.

    Expert Digital Marketing | Amplified Growth Strategies.

    We provide result-driven digital marketing and brand launch solutions to scale businesses with profits. Most marketing leaders struggle to find a proactive, strategic agency partner with the expertise, services, & vision to drive long-term results online.  [... view AnjasDev profile ]
    Location
    Modesto, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
  • Don't Just Be Sure, Be Sycosure

    Don't Just Be Sure, Be Sycosure

    We're a family-owned company in Southern California that strives to provide effective online marketing solutions and business processes that we tailor for the individual needs of each business.  [... view Sycosure profile ]
    Location
    La Quinta, California
    Number of Employees
    Under 49
  • We turn bold ideas into big wins. Marketing and design that fuel ambitious brands.

    We turn bold ideas into big wins. Marketing and design that fuel ambitious brands.

    icepop is a digital marketing agency built for brands that want to scale. From paid media and SEO to high-converting websites and creative campaigns, we blend performance with personality to drive real growth. Our clients range from consumer startups to iconic national brandsand we love helping both win  [... view Icepop profile ]
    Location
    Beverly Hills, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $1,000 - $10,000
  • Full-Stack Digital Marketer, Ex-Googler located in the San Francisco Bay Area

    Full-Stack Digital Marketer, Ex-Googler located in the San Francisco Bay Area

    We provide affordable digital marketing services for Enterprise, Small and Medium Businesses and Startups. We've worked with all types of verticals that we specialize in organic and paid growth.  [... view Randy McCabe profile ]
    Location
    Mountain View, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    Under $1,000
  • Your eStore handyman.

    Your eStore handyman.

    QeRetail is a group of enthusiastic Software Developers, Web Designers, and Digital Marketers. We provide eCommerce website design and development in addition to eCommerce search engine optimization services. The experience of Ecommerce Design & Development of over 3000+ eStores has also helped us engage you  [... view QeRetail profile ]
    Location
    Woodland, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $28/hr
    Minimal Budget
    $1,000 - $10,000
  • Take off Through Results & Grow Your Business.

    Take off Through Results & Grow Your Business.

    Tykio is a result-driven Google Certified Digital Partner dedicated to developing and implementing strategies that effectively convert your target audience, thereby maximizing profits. Our commitment to excellence ensures your business achieves optimal outcomes in the digital landscape.  [... view Tykio profile ]
    Location
    San Jose, California
    Number of Employees
    Under 49
  • Take the World at new Level

    Take the World at new Level

    Masters Development Network and Solutions (MSDN Solutions) is a Web Development and Marketing company providing Web and Software Services, Graphic Design and Printing Solutions, and all Marketing needs to enterprises and more specifically to startup companies across the world.  [... view MSDN Solutions, INC. profile ]
    Location
    Thousand Oaks, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $65/hr
    Minimal Budget
    $1,000 - $10,000
  • Enhance Your Companys Online Identity.

    Enhance Your Companys Online Identity.

    OooWee Business Solutions, founded in 2024 and based in Stockton, California, is a boutique digital marketing and software development agency serving small to midsize businesses. The firm delivers full-cycle solutions including account management, SEO, custom web and mobile apps, AI-powered lead generation  [... view OooWee LLC profile ]
    Location
    Stockton, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000
  • Creative Strategies That Deliver Measurable Results

    Creative Strategies That Deliver Measurable Results

    AIM is your guide to conquering the digital landscape. Our expert consultancy supports companies of any size in developing and executing marketing strategies that maximize growth potential. If you're ready for a revolution, let's collaborate on getting your business up to speed with the latest advancements.  [... view Alameda Internet Marketing profile ]
    Location
    Alameda, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $199/hr
    Minimal Budget
    $1,000 - $10,000
  • We Create For People and Orgs Preoccupied With Building Great Brands

    We Create For People and Orgs Preoccupied With Building Great Brands

    At Mali & Friends, we are more than just a design and development agency. We are partners in your journey towards success. We are excited to collaborate with you, understand your goals, and leverage our expertise to bring your vision to fruition. Together, let's create solutions that inspire, engage, and make  [... view Mali & Friends profile ]
    Location
    Long Beach, California
    Number of Employees
    Under 49
  • Software Engineering Design Results.

    Software Engineering Design Results.

    Our expertise lies in the orchestration and direction of software engineering teams, meticulously crafting custom solutions tailored to the unique needs of our clients. We specialize in the biotech, life science, and healthcare sectors, and we leverage our deep domain knowledge to deliver cutting-edge  [... view WebMovement LLC profile ]
    Location
    San Diego, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $10,000 - $25,000
  • Top Digital Marketing Agency In USA

    Top Digital Marketing Agency In USA

    DigiTec Studio Top digital marketing agency in USA offering SEO, web design, branding, and results-driven solutions. See how we can help your business grow.  [... view DigiTec Studio profile ]
    Location
    Glendale, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
  • Content Focused SEO Agency and Link Building Team

    Content Focused SEO Agency and Link Building Team

    With over a decade of experience in SEO, Organic Media Group can work with any size or type of business across any niche. We are also a vendor of link building services to other digital agencies who trust us with their clients' link building and SEO efforts.  [... view Organic Media Group profile ]
    Location
    Carlsbad, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $1,000 - $10,000
  • Outsmart Bigger Brands Without Their Budget

    Outsmart Bigger Brands Without Their Budget

    Elevate your brand with Write Wing Media, Bangalore's premier digital marketing agency! Our expert team specializes in crafting engaging content, from website copy to compelling blogs, to help you connect with your target audience and enhance your online visibility. Let us transform your brand narrative and  [... view Write Wing Media profile ]
    Location
    Santa Clara, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $200/hr
    Minimal Budget
    Under $1,000
  • AI Driven Digital Marketing Services for small Business

    AI Driven Digital Marketing Services for small Business

    From Google Ads to SEO, Social Media, and Web Development we help businesses grow online with data-driven strategies and creative execution.  [... view Bytezero Marketing Inc profile ]
    Location
    Sacramento, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000
  • We Sell Experience

    We Sell Experience

    We are based out in Anaheim, California. We know the local businesses marketing issues. Needs of the Small Businesses and their Budget. We grow with them.  [... view The Chimera Marketing profile ]
    Location
    Anaheim, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
  • Online Marketing Agency

    Online Marketing Agency

    We are a full-service digital agency based in Las Vegas, busy designing and building iconic websites, mobile applications, brands, and digital experiences. We partner with businesses of all sizes and help them grow, innovate, and increase their efficiencies online.  [... view Iconier Digital Marketing Agency profile ]
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
  • You Create. We Sell.

    You Create. We Sell.

    Art of Next is fervently dedicated to aiding brands in attaining extraordinary growth. Leveraging our strategic proficiency, deep industry insights, and data-driven methodology, we empower your brand to distinguish itself, generate revenue, and fortify its position in the continually evolving business  [... view Art Of Next profile ]
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
  • Fortify Your Online Presence.

    Fortify Your Online Presence.

    At DevTable, we're not your average digital marketing agency; we're your online sidekicks, the masters of web magic! Our mission is to supercharge your brand and make it shine in the digital universe, employing creativity, innovation, and smart strategies tailored just for you.  [... view DevTable profile ]
    Location
    Simi Valley, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $36/hr
    Minimal Budget
    Under $1,000
  • Customized Digital Marketing Solutions That Deliver Real Results

    Customized Digital Marketing Solutions That Deliver Real Results

    At Salem Surround, we help businesses excel with a full range of digital marketing services, from PPC and SEO to social media strategy, reputation management, and more. What makes us unique is our commitment to tailoring every plan to each clients specific goals, ensuring not just visibility but meaningful  [... view Salem Surround profile ]
    Location
    Fremont, California
    Number of Employees
    500 - 999
  • Accelerate Your Healthcare Brands Growth With Expert Marketing Solutions

    Accelerate Your Healthcare Brands Growth With Expert Marketing Solutions

    Eye-Digital.net is your go-to digital marketing partner, specializing in crafting innovative strategies that drive measurable results. From paid media and social media marketing to cutting-edge technology solutions, we empower businesses to grow, engage their audience, and achieve ROI-focused success. Let's  [... view Eye Digital profile ]
    Location
    Bonita, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $65/hr
    Minimal Budget
    $1,000 - $10,000
  • Expert Affiliate And Partnerships Management

    Expert Affiliate And Partnerships Management

    From program launch to full-scale management, we provide end-to-end solutions tailored to your business needs. Let's discuss how we can grow your revenue through strategic affiliate partnerships. Whether you're starting fresh or optimizing an existing program, we're here to help.  [... view Solid Marketing profile ]
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
  • Outstanding Results With Clarity & Care

    Outstanding Results With Clarity & Care

    Search Nurture is a full-stack digital marketing agency that specializes in driving growth for B2B SaaS companies and eCommerce expansion for brands that manufacture goods.  [... view Search Nurture profile ]
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
  • Local It Support You Can Count On.

    Local It Support You Can Count On.

    Our team of IT experts can assist you with a number of web development, computer, and network related issues. We do it all from website design and creation to virus removal, data backup and system diagnostics, as well as VPN setup and ongoing network support. We have operated in the Coachella Valley for  [... view Palm Desert Geeks profile ]
    Location
    Palm Desert, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    Under $1,000
  • Affordable Websites for Service Providers

    Affordable Websites for Service Providers

    Sprout Marketing and Advising specializes in website design, with a particular focus on nurturing and enhancing service-based companies in Northern California and Central Arizona. Dedicated to collaborating with small to mid-size businesses, I find fulfillment in direct engagement with company owners  [... view Sprout Marketing And Design profile ]
    Location
    Folsom, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $65/hr
    Minimal Budget
    $1,000 - $10,000
  • Scalable Strategies for Mid & Large Companies

    Scalable Strategies for Mid & Large Companies

    Uprankd is a premium SEO agency helping mid and large companies scale with data-driven strategies. We deliver measurable growth, trustworthy service, and proven results. Partner with Uprankd to dominate search and maximize ROI.  [... view Uprankd profile ]
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
  • Marketing Technology That Drives Results

    Marketing Technology That Drives Results

    Enormac Digital is a San Francisco Bay Areabased digital marketing and web technology agency founded in 2012. Serving startups and SMBs, the team delivers end-to-end servicesfrom responsive WordPress and e-commerce site builds to PPC, SEO, email-marketing platforms, cloud hosting, and ongoing  [... view Enormac Digital profile ]
    Location
    Palo Alto, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $33/hr
    Minimal Budget
    $1,000 - $10,000
  • Connect + Protect

    Connect + Protect

    Resolute is a global agency specializing in paid media, performance marketing and measurement.  [... view Resolute Digital profile ]
    Location
    San Francisco, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $375/hr
    Minimal Budget
    $1,000 - $10,000
  • Beautiful & Functional Digital Solutions That Deliver ROI

    Beautiful & Functional Digital Solutions That Deliver ROI

    Endertech (endertech.com, 310.400.0800) is a full-service web and software development company near Los Angeles since the year 2000 providing custom design, e-commerce, software development, and online marketing support. “If you can dream it; We can build it”.  [... view Endertech profile ]
    Location
    Torrance, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
  • Generative AI Development Company

    Generative AI Development Company

    Generative AI Development Company: AI Solutions for Startups and Enterprises. In the fast-paced world of 2024, RedBlink stands at the forefront of the AI revolution, transforming ideas into reality with cutting-edge AI-driven development.  [... view RedBlink profile ]
    Location
    Danville, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $15/hr
    Minimal Budget
    $1,000 - $10,000
  • Connecting Businesses to Their Ideal Clients.

    Connecting Businesses to Their Ideal Clients.

    Egility Digital Marketing is a Fresno California based full service marketing agency that specializes in helping small to medium sized businesses get the online visibility they deserve. We do this through mobile first, high converting websites that Google loves, comprehensive SEO services, and performance  [... view Egility Digital profile ]
    Location
    Clovis, California
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
  • Your Local Marketing Agency For Creative Growth and Collaborations.

    Your Local Marketing Agency For Creative Growth and Collaborations.

    A local media agency offering marketing consulting, retainer packages, content creation sessions, event media, photography, videography and social media management. We also offer ad management, event set up and custom packages.  [... view Media On The Rise profile ]
    Location
    San Diego, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
  • More Customers. Better conversion. Faster growth.

    More Customers. Better conversion. Faster growth.

    At Adalystic Marketing, we know firsthand that lean marketing teams can achieve big things with the right tools, strategy, and players. As a boutique digital marketing agency, we specialize in serving small to mid-sized organizations, providing data-driven solutions to help you reach your goals.Our  [... view Adalystic Marketing profile ]
    Location
    Laguna Beach, California
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
  • Full-Service Digital Marketing Agency

    Full-Service Digital Marketing Agency

    With more than a decade's worth of experience in the field, the Growth Rocket team specializes in providing an end-to-end digital product and marketing experience that'll take your brand to new heights.  [... view Growth Rocket profile ]
    Location
    Los Angeles, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
  • Innovative Lifestyle Marketing Solutions

    Innovative Lifestyle Marketing Solutions

    Barrel O'Monkeyz is a dynamic digital marketing agency founded in January 2009, providing outsourced marketing solutions for companies seeking to enhance sales and introduce new products. With a seasoned team of creative professionals, it offers tailored strategies and scalable solutions designed to drive  [... view Barrel O'Monkeyz profile ]
    Location
    San Diego, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000
  • We Work Until You Are Completely Satisfied. Perfection Is Within Reach With Our Team.

    We Work Until You Are Completely Satisfied. Perfection Is Within Reach With Our Team.

    Addictive Media is a team of designers and developers who embrace perfection. We push beyond the realm of what's possible in all we do, for clients across the globe. The harder the challenge, the higher we rise. A place where innovation turns into a reality and a workplace where people intend to work with  [... view Addictive Media profile ]
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
  • Building Relationships.... One Project AT A TIME!

    Building Relationships.... One Project AT A TIME!

    SMACKWAGON creates highly functional, thoroughly tested, and utterly secure (primarily WordPress has driven) websites that are a perfect partnership between design and development. SMACKWAGON design expertise covers the gamut in and outside of the website including logo and identity design, custom  [... view SMACKWAGON profile ]
    Location
    Granite Bay, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $95/hr
    Minimal Budget
    $1,000 - $10,000
  • The Digital Marketing Agency You Wish You'd Hired First

    The Digital Marketing Agency You Wish You'd Hired First

    Hennessey Digital is a group of talented, tech-savvy humans who bring the skills, creativity, and experience to grow your business, all under one remote roof. With SEO, PPC advertising, web design, web development, organic social media, and conversion rate optimization, we do it all: from strategy to  [... view Hennessey Digital profile ]
    Location
    West Hollywood, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $1,000 - $10,000
  • Specializing in technology development and marketing services.

    Specializing in technology development and marketing services.

    Covinten Media is a dynamic agency specializing in both technology development and marketing services. We create advanced digital products for businesses and implement marketing strategies to boost brands visibility and growth. Our dual expertise ensures comprehensive support for your business's success in a  [... view Covinten Media profile ]
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Minimal Budget
    Under $1,000
  • The Integrated Digital Marketing Agency for the Artificial Intelligence Age.

    The Integrated Digital Marketing Agency for the Artificial Intelligence Age.

    Transiris is an integrated digital marketing agency that excels at delivering exceptional marketing results for large enterprises, growth-stage companies, universities, and government agencies.  [... view Transiris profile ]
    Location
    San Francisco, California
    Number of Employees
    100 - 249
    Minimal Budget
    $50,000 & Up
  • We Build Success Stories

    We Build Success Stories

    For over 2 decades, starting in 1998, we have been serving a global clientele with web design, web development, mobile app development & digital marketing services. Our expertise spans SEO, Google Ads, Alibaba minisites & ranking optimization & the ongoing maintenance of apps and websites across more than 75  [... view Opal Infotech profile ]
    Location
    Dublin, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000

About The Author and Expert Reviewer

Natasa Glikman is an experienced editor and content writer with over 10 years of experience in writing, editing, and translating articles across various topics, with a strong focus on marketing and advertising. At DesignRush, Natasa currently works as an editor, where she refines and enhances B2B content to ensure accuracy, clarity, and consistency across agency profiles and industry reports.

Mariana Delgado is the Head of Marketing at DesignRush, with more than ten years of experience across digital marketing, sales management, search, and video advertising. Since joining DesignRush, she has delivered 3× site-traffic growth and 2× growth in monthly revenue by building scalable, performance-led programs that connect acquisition, content, and brand across channels. Her campaigns have achieved a 5:1 ROAS.