Top Online Advertising Agencies in California

All Online Advertising Companies in California

• 

  RHILLANE Marketing Digital

  

  4.9

  (117 reviews)

  Grow Big, Grow Right.

  Highly recommended

  Top awarded

  Chez RHILLANE Marketing Digital, nous ne faisons pas que promouvoir votre marque : nous révélons tout son potentiel. En tant qu'agence de marketing digital 360°, nous avons accompagné plus de 615 clients à travers le monde, généré +50 millions de dollars de chiffre d’affaires pour nos clients, et géré +15 millions de dollars en budgets publicitaires. Avec des bureaux à la fois au Maroc et en Californie, aux États-Unis, nous sommes fiers de servir une clientèle internationale en apportant des solutions personnalisées et performantes. Des résultats qui parlent d’eux-mêmes. Avec 280 clients Meta Ads, +80% de nos campagnes affichant un ROAS supérieur à 7, et un taux de satisfaction de 96%, nous transformons les ambitions de nos clients en succès mesurables. Nos services vont de la création de sites web élégants et intuitifs, au SEO qui propulse vos classements, en passant par des campagnes publicitaires Meta, Google, et TikTok ultra-ciblées. Chaque stratégie est conçue pour capter l’attention, générer des conversions, et fidéliser vos clients. RHILLANE Marketing Digital est bien plus qu’une agence digitale : nous sommes votre partenaire de croissance. Grâce à nos outils de pointe, notre créativité audacieuse et une expertise ancrée dans les données, nous accompagnons nos clients pour surmonter leurs concurrents et atteindre des sommets. Rejoignez les entreprises qui ont déjà transformé leur présence en ligne avec nous. Votre succès commence ici.

  29 works in Online Advertising

  Located in Torrance, United States (+2)

  From €1,000 for Online Advertising

  Worked in Legal Services (+18)

  Speaks English, Arabic(+2)

  11-50 members

  See profile
• 

  WeProspect.co

  

  (0 review)

  Where Possibilities Become Prosperity!

  Weprospect.co is a market consultancy firm that helps businesses navigate today's ever-evolving market through our data-driven Lead Generation & Market Research services which are designed to help businesses close deals faster. Our team of consultants leverages cutting-edge research methods and data analysis to identify key market opportunities and tailor campaigns to create better traction and convert more deals. We understand that every business is unique and that's why we take a customised approach to our services. We offer a wide range of services, including market research, sales strategy, and more.

  Looking for work in Online Advertising

  Located in San Francisco, United States

  Budget on request

  Worked in Software & Computer Services

  Speaks English

  11-50 members

  See profile
• 

  Good Kids

  

  5

  (6 reviews)

  We Build Brands Better. Come Play With Us.

  Hi 👋🏼 We're Good Kids.
 We're an an independent agency based in Los Angeles, NYC & Toronto. We create evocative campaigns that connect with audiences. Our powerful marketing strategy & outstanding advertising take our clients further than ever. Want to see where we can take you?
 ✨ We help small brands become big and big brands become giant. 🏆 Our award-winning strategy is on engagement, awareness & authenticity, underlining what's important. We create evocative campaigns that connects with audiences In meaningful ways. We humanize, amplify & relate. This converts, moves the dial and makes it shareable. In Short: We Build Your Reputation & get you results. We’re very good at: 🧠 Marketing Strategy 💥 Creative Production 📱 Social Media Management 💻 Digital Marketing 🤝 Pr & Partnerships 🎪 Pop Up Events 💰 Paid Advertising & SEO - In a world where you can be anything; don’t be boring.
 We'll give 'em something to talk about!

  5 works in Online Advertising

  Located in Los Angeles, United States (+1)

  From €10,000 for Online Advertising

  Worked in Marketing & Advertising (+5)

  Speaks English, French(+1)

  11-50 members

  See profile
• 

  Runway Influence

  

  (0 review)

  Influencer Marketing, Social Media Growth & Branding Agency based in Los Angeles.

  Runway Influence is a top influencer agency for strategic marketing and campaign solutions. We leverage innovative and cutting-edge data analytics, along with industry insights, to amplify brand reach and engagement as an influencer marketing agency. We specialize in curating authentic collaborations to elevate brand visibility and resonance within the platform's dynamic community. Additionally, our expertise extends beyond influencer partnerships, as we also excel as a content creation agency, crafting compelling narratives and visuals to captivate audiences across various digital channels. Hire from the top Instagram influencer agency in Los Angeles, New York, and Miami. Contact Runway Influence today!

  Looking for work in Online Advertising

  Located in Los Angeles, United States

  Budget on request

  Works in multiple industries

  Speaks English

  1-10 members

  See profile
• 

  Spokes Digital

  

  (0 review)

  We are your optimal digital partner in : Data driven marketing, Strategic SEO, Paid media, Go to market strategy, Programmatic and native ads., Affiliate marketing . A track record of building North America's best Dispensary & Cannabis/Hemp/CBD E-commerce brands. Experience Matters! Free Consultation We help teams build a business of their dreams with our services.

  Looking for work in Online Advertising

  Located in San Francisco, United States

  Budget on request

  Works in multiple industries

  Speaks English

  51-200 members

  See profile
• 

  Rhillane

  

  5

  (22 reviews)

  Grow Big, Grow Right.

  Highly recommended

  Top awarded

  At Rhillane, we don’t just market your brand—we ignite its full potential. As a full-service digital marketing powerhouse, we’ve helped over 615 clients worldwide, delivering +50 million dollars in client revenue and managing 15+ million dollars in ad spend. From dynamic web design and UI/UX to game-changing SEO, social ads, 2D/3D animation, and lead-generating email campaigns, our multidisciplinary experts ensure every aspect of your online presence works together to drive extraordinary growth. Our results speak louder than words. With 280 Meta Ads clients, a proven track record of +80% campaigns achieving a ROAS of 7 or higher, and a 96% client satisfaction rate, we combine cutting-edge tools, creative brilliance, and deep analytics to create tailor-made campaigns that don’t just attract clicks—they build connections. Whether it’s crafting scroll-stopping social content, executing high-ROI ad campaigns, or designing sleek, user-focused websites, our work is designed to captivate, convert, and keep your audience coming back. At Rhillane, we’re more than a digital agency—we’re your growth partner. With us, you gain access to bold ideas, strategic expertise, and a team passionate about pushing your brand to new heights. Join the ranks of top-performing businesses we’ve transformed, and let’s write your success story together. Your breakthrough starts here.

  28 works in Online Advertising

  Located in Torrance, United States (+2)

  From €1,000 for Online Advertising

  Worked in Clothing & Accessories (+16)

  Speaks English, Arabic(+2)

  11-50 members

  See profile
• 

  3techagency

  

  4.9

  (13 reviews)

  Grow your business with automated digital marketing.

  Highly recommended

  At 3techagency we’re a ROI-Driven digital marketing agency helping businesses scale up marketing efforts seamlessly through tools & services that grow revenue, improve efficiency & team versatility.

  2 works in Online Advertising

  Located in Nairobi, Kenya (+1)

  From €200 for Online Advertising

  Worked in Consumer Electronics (+4)

  Speaks English, Swahili

  11-50 members

  See profile
• 

  Harrington Clark

  

  4.8

  (4 reviews)

  Empowering Growth, Overcoming Doubt

  Recommended

  Our Expertise Harrington Clark was born to help companies navigate the often confusing world of social media management and advertising. We recognized a significant gap in understanding and a pervasive fear among businesses to trust agencies that promise but don’t deliver. Social Media Management Beyond advertising, our Social Media Management services encompass content creation, community management, and performance analysis. We handle everything from crafting compelling posts and managing interactions to monitoring analytics and optimizing your social media presence. Our goal is to build a strong, engaged community around your brand, fostering loyalty and growth. Social Media Advertising Our Social Media Advertising services are designed to maximize your reach and ROI. We manage monthly advertising budgets ranging from $1,000 to $300,000+, consistently generating healthy returns. By leveraging targeted campaigns and data-driven strategies, we ensure your ads resonate with the right audience, driving engagement and conversions. Why Choose Harrington Clark? Industry Experience: Proven track record with PR, Tech, Startups, Fortune 500 companies, and 20+ more industries. Customized Strategies: Tailored approaches for accounts of all sizes, from 1,000 to 100,000+ followers. Comprehensive Services: Integrated Social Media Advertising and Management for cohesive brand growth. Data-Driven Results: Effective budget management and ROI-focused campaigns. Partner with Harrington Clark to unlock the full potential of your social media channels. Let us manage your online presence while you focus on what you do best—running your business.

  3 works in Online Advertising

  Located in Los Angeles, United States

  From €1,000 for Online Advertising

  Worked in Pharmaceuticals & Biotech (+3)

  Speaks English, Spanish

  11-50 members

  See profile
• 

  AnjasDev

  

  5

  (1 review)

  Expert Digital Marketing | Amplified Growth Strategies

  Launched in 2010, AnjasDev is a premier full-service digital marketing agency based in Modesto, CA. The AnjasDev mission is to provide the most effective digital marketing solutions in the industry, a high-touch customer experience, deliver results, and use profits to reinvest in client success, employee success, and the community. AnjasDev is one of the highest-awarded digital marketing agencies in the industry and works with some of the biggest brands in the world.

  7 works in Online Advertising

  Located in Modesto, United States

  From €1,000 for Online Advertising

  Worked in Beverage (+5)

  Speaks English

  51-200 members

  See profile
• 

  Fortunatos

  

  5

  (20 reviews)

  Fortunatos: Your Digital Growth Partners 🚀

  Top awarded

  Ready to Power-Up Your Digital Marketing ? 📈 Whether it's SEO , PPC , Social Media Advertising , Native Ads , or Media Buying – we've got it all. Our compact yet dynamic team of around 40 passionate learners, hard workers, and thoughtful professionals is more than just a workforce - we're a close-knit family. ⭐ We specialize in custom digital marketing solutions: • SEO (B2B, E-commerce, Local, Fintech, etc.) • PPC (Google Ads, Bing Ads) • Social Media Marketing (Meta&IG Advertising, TikTok Ads, Twitter Ads, etc.) • Content Marketing • Email Marketing • Analytics & Reporting

  1 work in Online Advertising

  Located in San Ramon, United States

  From €1,000 for Online Advertising

  Worked in Home Services (+8)

  Speaks English, Russian(+1)

  11-50 members

  See profile
• 

  Sembyotic

  

  (0 review)

  Turning bright ideas into digital realities.

  Top awarded

  Sembyotic is a digital marketing agency specializing in PPC and digital advertising strategies that drive measurable results. We also offer expert SEO, web design, web development, and website management services to help brands maximize their online presence. Our award-winning team partners with businesses to create impactful, high-converting digital experiences that fuel growth and customer engagement.

  1 work in Online Advertising

  Located in San Jose, United States

  From €10,000 for Online Advertising

  Worked in Transportation

  Speaks English

  11-50 members

  See profile
• 

  Eidetic Marketing

  

  4.8

  (2 reviews)

  We Build the Moment.

  Recommended

  Top awarded

  Eidetic Marketing l Global Experience Marketing Agency EIDETIC is an award-winning agency specializing in event marketing and brand design, with offices in Seoul, Shanghai and Los Angeles. They excel at crafting unforgettable experiences by illuminating a brand's core essence. Always pushing boundaries to create the new, they design and activate brand personalities in a manner that leaves a lasting imprint on your memory. We have been providing services to global clients such as Google, Samsung, BMW, Tencent, Hyundai, EA, Vivo etc. >> About : https://www.eideticmarketing.com/what-we-do/ >> Submit your RFP at info@eideticmarketing.com ⠀⠀ ⠀⠀⠀⠀ Eidetic Marketing Service area Eidetic’s services are structured to engage beyond on/offline barriers to achieve client goals. From strategic branding to events, we create experiential customer journeys to engrave your brand to memory. Experiential Marketing & Brand Activation - Global Exhibitions - Global Events/eSports Events - Integrated Branding Marketing Strategy & Digital Marketing - Creative Strategy - UI/UX App Renewal - Digital Advertising Social Media & Global Influencers - Global PR services - Global Influencers - Social Media Management >>See More Our works on here: https://www.eideticmarketing.com/work/

  Looking for work in Online Advertising

  Located in El Segundo, United States (+2)

  From €1,000 for Online Advertising

  Worked in Video games (+8)

  Speaks English, Chinese(+3)

  11-50 members

  See profile
• 

  Marketing Ignite Co. Ltd.

  

  (0 review)

  Marketing Ignite Co. Ltd. is Thailand’s pioneer in digital marketing services with experience since 1998. We have helped over 200 companies world-wide with their digital marketing strategy and sales conversions. Digital marketing strategies include Search Engine Optimization (SEO), SEO Audits, Pay-Per-Click in Google Ads, Facebook Ads, LinkedIn Ads, Yahoo/Bing PPC and other PPC networks, Lead Tracking/Marketing & Sales Automation, Online Media Buying, Social Media Strategies, Consultation, Web Copywriting, and Website Performance Analysis. Most of our clients are in the United States, Europe, Singapore, Hong Kong and Thailand. Why Select Us: Google Ads certified partner. We have been rated as the #1 SEO and PPC agency in Thailand by 10SEOs.com. We can demonstrate a proven and successful track record. Check out some of our satisfied clients and case studies: www.marketingignite.com/testimonials www.marketingignite.com/case-studies In-depth, up to date knowledge and experience since 1998. We are senior digital marketing professionals.  Worked on over 200 projects ranging from big corporate clients like Thai Airways, Mercedes, Volvo, Cisco to SME's. Professional services and long-term relationships. Most of our clients work with us for 5 years or more. All strategies are white hat and search engine compliant. Always up to date: We continuously test and research this ever-changing industry (to help maximize each client’s performance). Custom tailored campaigns based on your specific requirements and needs Our difference is that we can help you save tremendous amount of money from all digital advertising. We have developed our own lead tracking, marketing and sales automation platform called Lead-IQ.            https://www.marketingignite.com/lead-tracking-marketing-sales-automation-system/ (you can also read more here lead-iq.com), thus boosting the ROI from all campaigns. Quick & Reliable Support - Chat/Email/Phone support (Mon-Friday). We always go the extra mile for the client to achieve success in our projects. See clients testimonials page. We are transparent, focus on the client first, integrity & accountability is very important for us. We do not lock our clients into yearly contracts. We do not need it as most clients work with us for many years in a win-win relationship.

  3 works in Online Advertising

  Located in Bangkok, Thailand (+1)

  From €1,000 for Online Advertising

  Worked in Others (+1)

  Speaks English, Swedish(+1)

  11-50 members

  See profile
• 

  Reezalt Creative Labs

  

  4.9

  (21 reviews)

  Where creativity drives results and brands are built to stand out.

  Recommended

  Reezalt has worked with over 450 brands over the past 7 years in the US, Europe and the Middle East including brands like KFC, Marriott, Air Arabia, and Armani Exchange among many others. Reezalt Creative Labs is where creativity meets results. Our in-house team thrives on collaboration, driving custom marketing solutions with unmatched flexibility and adaptability. We believe every brand requires a tailored strategy, and our integrated approach—spanning social media marketing, branding, and design—delivers exceptional outcomes. From thought-provoking advertising campaigns to innovative brand development, we push the boundaries of creativity to convert ideas into impactful results. With a proven track record across industries and regions, we aim to reshape the creative advertising landscape, offering forward-thinking brands the dedication and expertise they need to succeed.

  16 works in Online Advertising

  Located in Beverly Hills, United States

  From €1,000 for Online Advertising

  Worked in Software & Computer Services (+17)

  Speaks English

  11-50 members

  See profile
• 

  Coalition Technologies

  

  5

  (2 reviews)

  Recommended

  Top awarded

  Best ranked and rated SEO company. See 820+ case studies of wins for our clients. 250+ team members. Work with an SEO services company that gets results.

  6 works in Online Advertising

  Located in Los Angeles, United States

  From €1,000 for Online Advertising

  Worked in Beauty (+6)

  Speaks English, Spanish

  201-500 members

  See profile
• 

  Brainchild Creative

  

  (0 review)

  Clarity is the new currency.

   Brainchild is a next generation agile ad agency founded to meet the needs of companies and clients who are curious about new ways to win. Our core strength is turning daunting complexity into persuasive simplicity. Founded by an international-award-winning creative director and a direct response specialist, Brainchild builds strategic ... see more

  Looking for work in Online Advertising

  Located in San Francisco, United States

  From €10,000 for Online Advertising

  Worked in Automotive (+1)

  Speaks English

  1-10 members

  See profile
• 

  PX Media LLC

  

  5

  (11 reviews)

  Life’s most extraordinary experiences come fully charged, as does PX Media!

  Highly recommended

  PX Media, where innovation intersects with client success, is backed by our extensive 24-year journey in the digital marketing industry. These values are rooted in honesty, transparency, and expertise, and form the cornerstone of our business ethos. At PX Media, every strategy and solution we offer is infused with integrity, fostering partnerships founded on trust and mutual respect. With PX Media, you’re not just partnering with a service provider; you’re engaging in a collaborative journey to bring your brand’s vision to life. Through strategic precision, creativity, and results-driven performance, we uphold the highest standards of honesty while delivering advanced SEO, dynamic PPC campaigns, and captivating designs tailored to amplify your online presence. Experience the distinctive advantage of PX Media and elevate your digital strategy to become a formidable asset. Renowned for our WordPress web design and SEO expertise, PX Media is driven by a passion for harnessing the Internet’s power to elevate businesses. Based in California, our nationwide reach encompasses a wide range of web design, digital marketing, and printing solutions. From designing custom websites to developing unique marketing strategies, our team rejects the one-size-fits-all approach, ensuring tailored solutions that drive remarkable results for your business. Would you be ready to propel your business forward? Let’s start the conversation with PX Media.

  Looking for work in Online Advertising

  Located in Pasadena, United States

  From €250 for Online Advertising

  Works in multiple industries

  Speaks English

  11-50 members

  See profile
• 

  CRFT Video

  

  5

  (23 reviews)

  We craft videos that drive results

  Top awarded

  We're a creative video agency that helps corporations and brands find their voice, sharpen their profile and connect with their target audience. With the right content, an introduction video can describe in short what your culture is all about and why you care. But we’re aiming for more than that. Our mission is to create beautiful artistic videos that will evoke trust,inspire, and explain to people why your company should matter to them. That's why CRFT takes a different approach toward creative inspirational videos.

  2 works in Online Advertising

  Located in Irvine, United States (+2)

  From €1,000 for Online Advertising

  Worked in Banking & Financials (+8)

  Speaks English

  1-10 members

  See profile
• 

  Dayvo Sistemas

  

  4.5

  (8 reviews)

  Somos una empresa de diseño web y marketing online con 15 años de experiencia. Somos de León, pero en los últimos años hemos comenzado nuestra expansión internacional y contamos con una sede en Medellín (Colombia) y otra en Los Ángeles (Estados Unidos). Nuestro propósito siempre ha sido integrar a las empresas en el mercado online ayudándolas a aprovechar las oportunidades que ofrece Internet para mejorar los resultados de su negocio. Aunque contamos con todo tipo de empresas entre nuestros clientes, lo cierto es que la gran mayoría son autónomos, microempresas y pymes. Uno de nuestros principales valores es el trato cercano y personalizado que ofrecemos a todos nuestros clientes Para muchos de ellos Internet es un mundo desconocido en el que están dando los primeros pasos con Dayvo, por eso, es importante para nosotros, no solo ofrecerles el mejor servicio sino además acompañarles y asesorarles de la mejor manera durante todo el camino online. Ofrecemos servicios de diseño de páginas web personalizadas, desarrollo de tiendas online, gestión de redes sociales corporativas, posicionamiento SEO en buscadores y publicidad en Google (SEM) y en redes sociales. Para dar servicio a todos nuestros clientes contamos con un equipo formado por más de 160 trabajadores especializados en diseño y estrategias de marketing online. Durante estos años estamos orgullosos de haber conseguido importantes partnerazgos con 3 de las más destacadas compañías del ámbito digital.  Así, somos empresa partner de Google, Microsoft y Prestashop.  

  9 works in Online Advertising

  Located in León, Spain (+2)

  From €1,000 for Online Advertising

  Worked in Marketing & Advertising (+13)

  Speaks Spanish, English

  51-200 members

  See profile
• 

  DigiTroopers

  

  4.9

  (13 reviews)

  The Digital Revolution

  Highly recommended

  DigiTroopers is the best digital marketing agency that provides you with the desired results in digital marketing services to assist your results-oriented online success. We are providing all digital marketing services for small businesses, digital marketing services for real estate, digital marketing services for healthcare, digital marketing services for startups, digital marketing services for restaurants, and digital marketing services for e-commerce businesses, & we will promote any businesses that you have. We have all digital media solutions to grow your business. Our Digital Marketing Services Include: Website Development Social Media Marketing (SMM) Search Engine Optimization (SEO) Search Engine Marketing (SEM) Google Ads or pay-per-click advertising (PPC) Content Marketing Email Marketing ECommerce Management

  Looking for work in Online Advertising

  Located in Los Angeles, United States (+1)

  From €1,000 for Online Advertising

  Works in multiple industries

  Speaks English

  201-500 members

  See profile