Best Digital Marketing Agencies For Startups in California

444 Companies - Rankings updated: August 15, 2026

DesignRush assesses agencies using expertise standards and verified client experiences to help you make better decisions. Certain agencies have paid placements.

United States × California ×
  • The Workhorse Behind Breakthrough Brands

    The Workhorse Behind Breakthrough Brands

    Most businesses waste time and money on scattered marketing and inconsistent messaging that fails to connect. Brandhorse helps growth-minded companies cut through the noise with clear strategy, cohesive storytelling, and creative execution that drives measurable results. We turn brand confusion into market...

    Top Services:

    • Branding
    • Creative Services
    • Digital Marketing
    • UI/UX Design
    • Logo Design
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $10,000 - $25,000
  • Full-service Creative Agency

    Full-service Creative Agency

    Shalla is a 360° creative agency for talent management & influencer campaigns. Founded by Ella Priya DSouza & Greta Quintini, we blend data and pop culture to craft tailored campaigns, turning insights into immersive, results-driven experiences that fit each clients story and audience...

    Top Services:

    • Social Media Marketing
    • Public Relations
    • Branding
    • Digital Marketing
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
  • Conversion Focused B2B Digital Marketing Agency

    Conversion Focused B2B Digital Marketing Agency

    Ready Artwork is a strategic digital marketing agency comprised of strategic thinkers, creative masters, and digital innovators united in passion and backed by data. We are located in greater Los Angeles and proud to be DBE, SBE, and DGS certified...

    Top Services:

    • Web Design
    • Web Development
    • WordPress Website Design
    • UI/UX Design
    • Digital Marketing
    • Show more
    Location
    Monrovia, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $300/hr
    Minimal Budget
    $1,000 - $10,000
  • Building impactful brands using the latest technologies.

    Building impactful brands using the latest technologies.

    Prime Coders is a leading Website Design and Development company based in the US. We are your one-stop solution for Logo Design, Web Development, Mobile App Development, SEO, Content Creation, Social Media Marketing, and Video Animation. At Prime Coders, we craft tailored strategies for every client, aligning...

    Top Services:

    • Digital Marketing
    Location
    Sacramento, California
    Number of Employees
    50 - 99
    Minimal Budget
    $1,000 - $10,000
  • Shaping Impactful Business & Brand Strategies

    Shaping Impactful Business & Brand Strategies

    At my consumer brand, we partner with consumer-facing companies from emerging wellness brands to global retail players to craft strategies that convert. We combine deep market insight with financial acumen, telling authentic brand stories, building high-impact websites, and driving growth through data-driven...

    Top Services:

    • Digital Marketing
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $85/hr
    Minimal Budget
    $1,000 - $10,000
  • Strategic Technology Communications

    Strategic Technology Communications

    For over 20 years, Force4 has combined high-level industry knowledge with in-depth technology experience to provide our clients with the services necessary to establish and maintain awareness in the global marketplace. We design, deploy and execute communications programs that directly support the goals of...

    Top Services:

    • Public Relations
    • Content Marketing
    • SEO
    • Social Media Marketing
    • Digital Services
    • Show more
    Location
    Santa Cruz, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $199/hr
    Minimal Budget
    $1,000 - $10,000
  • We Get You More Than Rankings We Get You Cases

    We Get You More Than Rankings We Get You Cases

    Leading AI-powered legal marketing agency since 2002. Specializing in attorney SEO, Generative Engine Optimization (GEO), and enterprise AI solutions...

    Top Services:

    • Digital Marketing
    • Web Design
    Location
    El Segundo, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $1,000 - $10,000
  • #1 B2B Lead Generation Agency

    #1 B2B Lead Generation Agency

    Outbound System is a done-for-you B2B lead generation agency that books 20-40+ qualified meetings per month using AI-powered cold email, LinkedIn outreach, and cold calling (standalone or bundled) - live in 5 days, month-to-month, with 86,000+ meetings booked across 23,000+ campaigns...

    Top Services:

    • Email Marketing
    • Digital Marketing
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
  • Marketing For The Modern Entertainment Industry

    Marketing For The Modern Entertainment Industry

    Music promotion, content strategy, and talent management that provides measurable results for entertainment professionals...

    Top Services:

    • Digital Marketing
    Location
    Orange County, California
    Number of Employees
    Under 49
    Minimal Budget
    Under $1,000
  • Boost Your Business With Us

    Boost Your Business With Us

    At BoostXLLC, we supercharge your online presence with tailored digital marketing strategies that deliver real results. Specializing in PPC management, Amazon FBA services, Amazon PPC optimization, and local SEO, our team helps e-commerce brands and local businesses climb Google rankings, attract qualified...

    Top Services:

    • PPC
    • Digital Marketing
    • SEO
    Location
    Los Angeles, California
    Number of Employees
    Under 49
  • Scale Your Business Locally

    Scale Your Business Locally

    Scale Me Locally is a results-driven digital marketing agency that helps businesses grow their online presence and scale locally through smart, data-backed strategies. They specialize in turning traffic into leads and leads into long-term customers by combining marketing, design, and technology...

    Top Services:

    • Digital Marketing
    Location
    Santa Monica, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $400/hr
    Minimal Budget
    Under $1,000
  • We Bring Your Brand to Life

    We Bring Your Brand to Life

    We work with companies and their partners to advice on brand-business growth. Through a combination of market research and marketing strategy, our teams build sustainable growth maps, that travel into campaigns and activities across the board...

    Top Services:

    • Branding
    • Graphic Design
    • Digital Marketing
    • Web Development
    • SEO
    • Show more
    Location
    San Francisco, California
    Number of Employees
    50 - 99
  • Elite Services That Multiply Revenue

    Elite Services That Multiply Revenue

    SEOFAT is a full-service digital agency offering SEO, web development, and marketing solutions. We help brands grow visibility, leads, and revenue through smart, data-driven strategies...

    Top Services:

    • SEO
    • PPC
    • Digital Marketing
    • AI Development
    • Show more
    Location
    Irvine, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
  • Turn Paid Clicks Into Predictable Leads

    Turn Paid Clicks Into Predictable Leads

    V23 Fuel is Orange County's Ads-First, Foundation-Driven Growth Partner for service-based businesses. Founded in 2009 as Vanadium Tech named after the element that strengthens steel the agency has spent 15+ years learning one truth: growth only lasts when the structure beneath it is strong...

    Top Services:

    • Digital Marketing
    Location
    Aliso Viejo, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000
  • Empowering Your Business Growth With Precision

    Empowering Your Business Growth With Precision

    Staydify Growth Systems is a division of the UK-based HiringBooster Group, focused on driving technology-enabled business growth. The company specializes in delivering advanced custom software development and precision IT staffing services, leveraging its global footprint across the UK, USA, India, and other...

    Top Services:

    • Software Development
    • IT Services
    • Web Design
    • Web Development
    • Mobile App Development
    • Show more
    Location
    San Francisco, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $10/hr
    Minimal Budget
    Under $1,000
  • SEO Designed For How Search Works Now

    SEO Designed For How Search Works Now

    Orangory is an Orange County based SEO company specializing in AI-aligned search optimization for modern, evolving search results...

    Top Services:

    • SEO
    • Reputation Management
    • PPC
    • Digital Marketing
    • Web Development
    • Show more
    Location
    Orange County, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $15/hr
    Minimal Budget
    Under $1,000
  • Take Your Business To New Heights

    Take Your Business To New Heights

    Topo Growth is your partner for strategic and sustainable business growth. We leverage our years at Google, Meta, and DoorDash to develop, execute, and optimize marketing strategies to achieve your revenue goals...

    Top Services:

    • Email Marketing
    • eCommerce
    • PPC
    • Digital Marketing
    • Show more
    Location
    Mill Valley, California
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
  • Design. Develop. Dominate.

    Design. Develop. Dominate.

    A modern digital studio building high-performance websites, SEO systems, and growth platforms for brands that want real results not just visuals...

    Top Services:

    • SEO
    • Web Design
    • Email Marketing
    • Mobile App Development
    • Digital Marketing
    • Show more
    Location
    Roseville, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $55/hr
    Minimal Budget
    $1,000 - $10,000
  • Amplifying Voices Of The Creative Brands

    Amplifying Voices Of The Creative Brands

    Ballin PR & Marketing is an award-winning San Francisco-based boutique marketing + public relations. Our clients are a distinguished group of fashion designers, interior designers, craftspersons and creatives who shape culture...

    Top Services:

    • Public Relations
    • Digital Marketing
    • Social Media Marketing
    • Branding
    • Show more
    Location
    San Rafael, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $250/hr
    Minimal Budget
    $1,000 - $10,000
  • Data-Driven Performance Marketing

    Data-Driven Performance Marketing

    Sotros Infotech is a CRM implementation and revenue systems consulting firm helping B2B companies streamline sales, marketing, and automation. We specialize in HubSpot and Salesforce CRM setup, lifecycle marketing architecture, performance-driven demand generation, and AI-powered workflow optimization...

    Top Services:

    • AI Development
    • Digital Marketing
    • PPC
    • Email Marketing
    • Show more
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $1,000 - $10,000
  • We Build Cool Stuff With Cool People...

    We Build Cool Stuff With Cool People...

    Kingdom Vision is a digital agency specializing in web design, web development, and custom software solutions for businesses and startups. The company offers a range of services including mobile app development, CMS development, branding, and digital marketing to help clients build and grow their online...

    Top Services:

    • Web Design
    • Branding
    • Web Development
    • Mobile App Development
    • Digital Marketing
    • Show more
    Location
    San Jose, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
  • 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...

    Top Services:

    • Creative Services
    • SEO
    • Digital Marketing
    • Content Marketing
    • Logo Design
    • Show more
    Location
    Glendale, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
  • NTD Digital is a data-driven digital marketing agency specializing in Generative Engine Optimization (GEO), SEO, paid media, and AI-powered marketing optimization. We help brands improve their visibility across both traditional search engines and emerging AI-powered platforms through Generative Engine...

    Top Services:

    • SEO
    • Digital Marketing
    • Advertising
    • Web Design
    • eCommerce Development
    • Show more
    Location
    Santa Clara, California
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
  • Building Smart Enterprise Solutions For Growing Businesses.

    Building Smart Enterprise Solutions For Growing Businesses.

    ITColark Consulting delivers customized enterprise software and IT solutions that help businesses streamline operations, scale efficiently, and achieve digital growth...

    Top Services:

    • Mobile App Development
    • DevOps Consulting
    • IT Services
    • eCommerce Development
    • AI Development
    • Show more
    Location
    California City, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $11/hr
    Minimal Budget
    $10,000 - $25,000
  • More Visibility. More Leads. More Revenue.

    More Visibility. More Leads. More Revenue.

    Oceanfront SEO is a Monterey, CA digital marketing agency specializing in local SEO, website design, Google Business Profile optimization, and paid advertising. We help local businesses rank higher, generate qualified leads, and grow revenue with no long-term contracts and transparent reporting...

    Top Services:

    • Digital Marketing
    • SEO
    • PPC
    • Web Design
    • Show more
    Location
    Marina, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000
  • Grow Your Business Online

    Grow Your Business Online

    Prime Web Coders is a digital solutions agency specializing in web design, development, digital marketing, and business growth services. The company helps businesses build strong online presences through custom websites, e-commerce platforms, mobile applications, and performance-driven marketing strategies...

    Top Services:

    • Web Design
    • Web Development
    • Digital Marketing
    • WordPress Website Design
    • Video Production
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
  • Full-Service Digital Marketing from $7/Day No Contracts, Real Results.

    Full-Service Digital Marketing from $7/Day No Contracts, Real Results.

    Orrku Media is a full-service digital marketing agency in Huntington Beach, California, built for local service businesses that are tired of overpaying for marketing that doesn't deliver. We specialize in website development, SEO, social media management, branding, and advertising for dentists, contractors...

    Top Services:

    • Digital Marketing
    • Web Development
    • Creative Services
    • SEO
    • Content Marketing
    • Show more
    Location
    Huntington Beach, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    Under $1,000
  • Marketing That Drives Action.

    Marketing That Drives Action.

    NOLA Marketing specializes in technology product marketing and content marketing for all audiences, from executives to developers. We specialize in everything content: AEO/GEO, sales collateral, demand generating offers, thought leadership and video scripts...

    Top Services:

    • Content Marketing
    • SEO
    • Digital Strategy
    • Digital Marketing
    • Show more
    Location
    Burlingame, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000
  • Stories That Inspire Real Results

    Stories That Inspire Real Results

    C&I Studios is a global creative studio specializing in video production, photography, branding, graphic design, web design, and storytelling-driven marketing campaigns. The agency helps brands create impactful visual experiences that engage audiences and drive measurable results...

    Top Services:

    • Video Production
    • Creative Services
    • Branding
    • Web Design
    • Web Development
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $1,000 - $10,000
  • Grow Smarter. Rank Higher.

    Grow Smarter. Rank Higher.

    Ethos Ink is an award-winning ecommerce SEO agency in San Diego, California. From Google to ChatGPT, we help today's top brands show up in front of high-intent buyers no matter where they shop...

    Top Services:

    • SEO
    • Digital Marketing
    • Content Marketing
    • eCommerce
    • Show more
    Location
    San Diego, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $175/hr
    Minimal Budget
    $10,000 - $25,000
  • Built For Medicine

    Built For Medicine

    Tandem Medical Marketing builds Google Ads, SEO, and Meta campaigns exclusively for medical practices and healthcare organizations. No generalists. No learning curves. Just specialists who already know your patients...

    Top Services:

    • PPC
    • CRO
    • Media Buying
    • Digital Marketing
    • SEO
    • Show more
    Location
    Sacramento, California
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
  • Driving Organic Growth Through SEO, Local SEO & AI Solutions

    Driving Organic Growth Through SEO, Local SEO & AI Solutions

    RankMeHi is a results-driven SEO and digital marketing agency helping businesses increase online visibility, generate qualified leads, and grow revenue. We specialize in Technical SEO, Local SEO, AI-powered marketing, content strategy, keyword research, link building, and conversion optimization. Our mission...

    Top Services:

    • Digital Services
    • Package Design
    • Product Design
    • SEO
    • PPC
    • Show more
    Location
    Costa Mesa, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
  • Your Competitive Edge

    Your Competitive Edge

    Over The Top (OTT) is the premier marketing agency scaling health and wellness franchises through integrated tech and performance media. We specialize in creative strategy, performance media, and lead capture across national, regional, and hyperlocal levels. Seamlessly integrating OTT's proprietary lead...

    Top Services:

    • Digital Marketing
    • Creative Services
    • Social Media Marketing
    • Content Marketing
    • Advertising
    • Show more
    Location
    Mission Viejo, California
    Number of Employees
    Under 49
  • See The Work Before You Decide

    See The Work Before You Decide

    Lone Crest Media takes a different approach to client acquisition: instead of pitching promises, we build real, finished work first a live website and custom brand videos before a prospect ever signs a contract. Founded by Kathy Brook and Jimmy K with 20 years of combined marketing experience, we work with...

    Top Services:

    • Video Production
    • Branding
    • Package Design
    • Web Development
    • Social Media Marketing
    • Show more
    Location
    Riverside, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    Under $1,000
  • Your One-Stop-Destination For Growth-Marketing.

    Your One-Stop-Destination For Growth-Marketing.

    We are Tech Bay Leaf, a leading data-driven digital marketing agency where curiosity meets creativity, & insights become sales. We specialize in providing digital specialists with flexibility and cost-effective solutions. Our presence is global and our marketing culture meets the demands of businesses as the...

    Top Services:

    • Creative Services
    • Digital Marketing
    • SEO
    • PPC
    • Graphic Design
    • Show more
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000
  • Top Mobile App and Web Development Company in Canada, USA and UK

    Top Mobile App and Web Development Company in Canada, USA and UK

    We design highly polished iPhone, Android and Web Apps for startups and Enterprise clients...

    Top Services:

    • Mobile App Development
    • Web Development
    • UI/UX Design
    • IoT
    • Digital Marketing
    • Show more
    Location
    Sunnyvale, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $15/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    3 Projects Listed
  • Reimagine Growth With Cutting-Edge App Development

    Reimagine Growth With Cutting-Edge App Development

    VOCSO Technologies is an ISO 27001 certified web and mobile solutions company based in India, USA, and UAE. VOCSO Technologies is a one-stop web and mobile solutions agency, offers website design and development, mobile application design & development, and digital marketing services...

    Top Services:

    • Software Development
    • Web Design
    • eCommerce Development
    • Digital Marketing
    • SEO
    • Show more
    Location
    Orange County, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
  • A Headless Commerce Agency

    A Headless Commerce Agency

    RW Infotech is a Dubai-based digital agency specializing in custom web development, headless CMS integration, and scalable digital solutions. Founded in 2012 and originally established in India, they now have operations in Dubai, USA, and Australia, serving clients globally...

    Top Services:

    • Digital Marketing
    • SEO
    • AI Development
    • Web Development
    • Mobile App Development
    • Show more
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
  • Shopify Digital Marketing Agency

    Shopify Digital Marketing Agency

    Shopify Plus Partner...

    Top Services:

    • Digital Marketing
    Location
    Torrance, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
  • Innovate, Create, Excel.

    Innovate, Create, Excel.

    SoftGrid Computers is a prominent custom software development company that excels in blending the latest technologies with well-organized creative work. With a strong focus on understanding client needs and delivering optimal solutions, we strive to be a reliable partner that offers great value for money. Our...

    Top Services:

    • Mobile App Development
    • Web Design
    • Software Development
    • Web Development
    • Reputation Management
    • Show more
    Location
    Santa Monica, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $49/hr
    Minimal Budget
    $1,000 - $10,000
  • Innovate, Code, Elevate Transforming Ideas into Reality.

    Innovate, Code, Elevate Transforming Ideas into Reality.

    H.R. Software Solutions Pvt. Ltd. is a leading IT company offering cutting-edge software development, web solutions, and digital marketing services. We specialize in ERP, CRM, mobile app development, and AI-driven solutions for businesses of all sizes. With a customer-centric approach, we deliver innovative...

    Top Services:

    • Software Development
    • Web Development
    • Digital Marketing
    • Mobile App Development
    • Show more
    Location
    Ontario, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $10,000 - $25,000
  • AI Enabled Digital Transformation

    AI Enabled Digital Transformation

    Nextwebi, a technology-driven digital transformation company delivering intelligent, AI-powered solutions to businesses of all sizes. We partner with startups, SMEs, & enterprises & help them adopt modern tech that improve efficiency, enhance customer experiences, &unlock new growth opportunities...

    Top Services:

    • Web Development
    • Software Development
    • IT Services
    • Managed Services
    • Digital Marketing
    • Show more
    Location
    San Francisco, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
  • The Preferred Choice For B2B Lead Generation

    The Preferred Choice For B2B Lead Generation

    ArkenTech Solutions is a marketing agency that caters to Enterprise and Technology companies across the globe to improve ROI on their marketing spend. We are a 100% pay for performance company that provides end to end solution to Sales & Marketing. Revolutionize demand marketing and lead generation with our...

    Top Services:

    • Digital Marketing
    Location
    Anaheim, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $9/hr
    Minimal Budget
    $25,000 - $50,000
  • Driving Digital Growth Across Industries

    Driving Digital Growth Across Industries

    Hilton Software Technologies is an IT solutions company based in Hyderabad, delivering customized software, web, and digital services since 2013. The company helps businesses of all sizes accelerate growth through innovative technology, reliable support, and tailored digital solutions...

    Top Services:

    • Software Development
    • eCommerce Development
    • Mobile App Development
    • Digital Marketing
    • Show more
    Location
    Fremont, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000

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