Top SEO Agencies in California

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SEO United States California

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Elevate your online presence with California's top-tier SEO agencies and consultants. Our curated list showcases expert professionals ready to boost your search rankings and drive organic traffic. From Silicon Valley tech giants to boutique agencies in Los Angeles and San Francisco, you'll find SEO specialists equipped to handle diverse business needs. Explore each agency's portfolio, client testimonials, and proven track record in local and national SEO campaigns. Whether you're a startup seeking growth or an established brand aiming to dominate search results, Sortlist connects you with California's finest SEO talent. Post your project requirements, and let experienced SEO agencies and consultants reach out with tailored strategies to skyrocket your online visibility.

All SEO Consultants 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.
31 works in SEO
Located in Torrance, United States (+2)
From €3,000 for SEO
Worked in Legal Services (+18)
Speaks English, Arabic(+2)
11-50 members
TwentyOne Solutions
5
(7 reviews)
Custom websites, launched in ten days. Preview your new site for free, no risk, no commitment.
At TwentyOne Solutions, we build high-performance websites for local service businesses—painters, cleaners, law firms, and contractors. We make the process fast, easy, and hassle-free. Here’s what sets us apart: 7-10 Day Onboarding – You don’t have months to wait for a website. Our streamlined process gets your site live within 7-10 days, so you can start attracting customers sooner. Free Website Preview – No surprises, no commitments. We provide a free preview of your website before you pay, so you know exactly what you’re getting. Blazing-Fast Load Speeds – Slow websites drive customers away and hurt your Google ranking. We build sites that load in a second, keeping visitors engaged and helping your business stand out. We also take care of domain registration, hosting, Google Workspace email, and listings management, giving you everything you need to grow online. Let’s build something great together.
7 works in SEO
Located in San Clemente, United States
From €3,000 for SEO
Worked in Travel & Leisure (+7)
Speaks English
1-10 members
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 SEO
Located in Torrance, United States (+2)
From €3,000 for SEO
Worked in Clothing & Accessories (+16)
Speaks English, Arabic(+2)
11-50 members
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.
6 works in SEO
Located in Nairobi, Kenya (+1)
From €100 for SEO
Worked in Consumer Electronics (+4)
Speaks English, Swahili
11-50 members
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!
3 works in SEO
Located in Los Angeles, United States (+1)
From €5,000 for SEO
Worked in Marketing & Advertising (+5)
Speaks English, French(+1)
11-50 members
NMG Technologies
5
(11 reviews)
Excellence Through Technology and Partnership Since 2008
Highly recommended
Top awarded
LOOKING FOR A DEVELOPMENT PARTNER WHO VALUES LONG-TERM COLLABORATION OVER SHORT-TERM VENDOR RELATIONSHIPS? Our Clients have successfully validated their MVP's and received funding from prestigious industry leaders such as Google, A16Z, Dreamit Ventures, Bunat Ventures and many more. At NMG, we offer extensive technical expertise in developing Mobile Apps (both Native, React/ Flutter), Custom Web, Software Development (using PHP, Python, .NET, JAVA), AI/ML applications, E-commerce solutions, and Advanced Search Marketing solutions that are robust, scalable, and of world-class quality. With over 15 years of experience, we have served a diverse range of clients, from NASDAQ-listed companies to tech startups. Certified Partners: Microsoft GOLD Partner, Google Partner, Amazon Web Services and Pubnub. Completely transparent development process which even a non technical person can easily understand. We collaborate with clients in the following manners: 1. Fixed Price - This option is suitable for relatively small and short projects with well-defined requirements. 2. T&M - This option is ideal for medium to large, lengthy projects that require a high degree of requirement flexibility. 3. Staff Augmentation - With this option, you can hire developers to work remotely with you as an extension of your team. Free consultation and "Best Practices Guide" Web and Software Development: https://growth.nmgtechnologies.com/clutch/web-development Mobile App: https://growth.nmgtechnologies.com/clutch/mobile-application-development
2 works in SEO
Located in Gurugram, India (+1)
From €1,000 for SEO
Worked in Human Resources (+10)
Speaks English
51-200 members
Quantum IT Innovation
5
(32 reviews)
Top Mobile & Web Development | AI Solutions | Digital Marketing Services
Highly recommended
Quantum It Innovation is a world-class IT firm Specialising in Business optimisation solutions, Web, App Development & Digital Marketing for B2B and B2C agencies and companies across the globe. Quantumitinnovation has proved its strong presence with operations in Australia for Many years. Our Services - Mobile app development - Web app development - artificial intelligence consultancy - Android App Development - Professional SEO Services - Digital Marketing - custom app development - IOS App Development Company - Robotic Process Automation (RPA) - Social Media Marketing Services
4 works in SEO
Located in Dallas, United States (+5)
From €1,000 for SEO
Worked in Others (+7)
Speaks English, Hindi
201-500 members
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
4 works in SEO
Located in San Ramon, United States
From €1,000 for SEO
Worked in Home Services (+8)
Speaks English, Russian(+1)
11-50 members
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 SEO
Located in Modesto, United States
From €1,000 for SEO
Worked in Beverage (+5)
Speaks English
51-200 members
ibgboost
5
(3 reviews)
Your growth. Our mission.
Recommended
About IBGboost At IBGboost, we believe digital marketing should be simple, smart, and focused on real results — not empty promises. We’re not just another agency offering services; we’re a team of growth partners who care deeply about your success. Our mission is clear: to help businesses expand their online presence, drive more qualified traffic, and ultimately increase their revenue. We combine data-driven strategies with creative execution, offering a full suite of services — SEO, paid advertising, social media management, web development, e-commerce marketing, content creation, and more — tailored to your business goals. What makes us different? • We treat every client’s business like our own. • We focus on measurable results, not vanity metrics. • We stay agile and proactive, adjusting strategies based on real-time performance. • We prioritize clear, honest communication and full transparency. Whether you’re a startup, an established brand, or an ambitious entrepreneur, we have the expertise and dedication to help you not just compete — but dominate your market. Grow faster. Sell smarter. Perform better. Choose IBGboost — where strategy meets action, and action drives growth.
5 works in SEO
Located in 21402, United States (+1)
From €1,000 for SEO
Worked in E-commerce (+4)
Speaks English, Albanian
1-10 members
Fusion Reach Media
(0 review)
Skyrocket Your Brand to New Heights with Our Digital Marketing Mastery
In today's hyperconnected world, your brand's digital footprint can either make or break your success. At Media Reach Fusion, we're not among just another digital marketing agencies – we're the architects of online brilliance.
Looking for work in SEO
Located in San Jose, United States
From €499 for SEO
Works in multiple industries
Speaks English
1-10 members
Techcronus Business Solutions
5
(66 reviews)
Your Digital Transformation Partner
Techcronus is a full-service digital agency helping businesses with innovative web, mobility, cloud, AI and data analytics solutions since 2013. Brands like Starbucks, Unilever, IKEA, Fererro trust us for their digital transformation needs. We have successfully delivered more than 500 projects across Retail/eCommerce, Manufacturing, Healthcare, Travel, Sports & Gaming, Finance and Education industries. Our business offerings include: - Business Applications (ERP, Accounting and CRM Solutions) - Custom Web and Mobility Solutions - Cloud Migration - Data and AI Solutions - Product Development & Support - Staff Augmentation Our technology expertise includes: Full-stack Development .NET, PHP, Angular, React, Node, React Native Ruby on Rails Python, OpenAI, and ChatGPT Azure and AWS Cloud Dynamics 365 ERP and CRM Power BI, Power Apps Please visit our portfolio to see our work samples: https://www.techcronus.com/case-studies/ D&B D-U-N-S Number : 91-519-0599 For free consultation regarding your software development needs, please write to us on business@techcronus.com or connect on Skype (techcronus). Our Global Locations: 1. Techcronus Business Solutions Pvt. Ltd. 821, Stratum @ Venus Ground, Nehrunagar, Satellite Road, Ahmedabad - 380015, Gujarat, India 2. Techcronus Inc. 3705 W Pico Blvd, Unit #606, Los Angeles, CA 90019, United States 3. Techcronus Australia Pty Ltd. 81-83 Campbell Street, Surry Hills, NSW 2010
Looking for work in SEO
Located in Los Angeles, United States (+1)
From €1,000 for SEO
Worked in Media (+18)
Speaks English, French(+3)
51-200 members
Freeform PR
(0 review)
Transforming Brands with Tailored Strategies
Freeform PR & Branding is a full-service agency based in Glendale, California, dedicated to transforming brands through innovative public relations, branding, and marketing strategies. We specialize in crafting compelling narratives and implementing data-driven campaigns that resonate with target audiences. Our Services Include: Social Media Management: Personalized strategies to engage your audience with regular posts and detailed analytics for measurable results. Media Relations: Building valuable media partnerships through strategic pitching to increase coverage and brand awareness. SEO Strategy: Enhancing online presence and search rankings with keyword research, website optimization, and content strategies. Lead Services: Advanced tools and targeted methods to improve lead quality and connect with potential clients. Press Release Distribution: Generating buzz by targeting media outlets with strategic planning and monitoring. Brand Guidelines: Ensuring consistent representation with detailed documents defining visual and tonal elements. Creative Services: Bringing your brand to life with podcast production, graphic design, and digital content creation. PPC Advertising: Optimizing ad campaigns to target the right audience and maximize ROI. Event PR: Enhancing event value with lead generation, expert commentary, and sponsorships to boost visibility. At Freeform PR & Branding, we deliver personalized solutions that elevate your brand in a competitive market. Our team collaborates closely with clients to create and execute strategies aligned with their unique goals, ensuring impactful results. Partner with us to transform your brand and amplify its voice. Contact us today to discover how we can help your brand thrive.
1 work in SEO
Located in Glendale, United States
Budget on request
Worked in Non-profit (+1)
Speaks English
1-10 members
GoldenWing Creative Studios
5
(5 reviews)
"Good Design is Good Business!"
DE: GoldenWing ist eine dynamische Webentwicklungs- und Digitalmarketing-Agentur, die auf innovative, kundenorientierte Lösungen spezialisiert ist. Mit einem Team aus kreativen Köpfen und technischen Experten gestalten wir digitale Erlebnisse, die Marken von der Masse abheben. Unsere Dienstleistungen umfassen maßgeschneidertes Webdesign, fortschrittliche SEO-Strategien und zielgerichtetes Online-Marketing, die alle darauf ausgerichtet sind, unsere Kunden vorwärts zu bringen und ihre Sichtbarkeit im digitalen Raum zu maximieren. Bei GoldenWing verbinden wir Ästhetik mit Funktionalität, um beeindruckende, benutzerfreundliche Websites zu schaffen, die nicht nur ansprechend sind, sondern auch Ergebnisse liefern. EN: GoldenWing is a dynamic web development and digital marketing agency specializing in innovative, customer-centric solutions. With a team of creative minds and technical experts, we design digital experiences that set brands apart from the crowd. Our services include customized web design, advanced SEO strategies and targeted online marketing, all designed to move our clients forward and maximize their visibility in the digital space. At GoldenWing, we combine aesthetics with functionality to create stunning, user-friendly websites that are not only engaging but also deliver results.
3 works in SEO
Located in Vienna, Austria (+2)
From €3,000 for SEO
Worked in Industrial Goods & Services (+8)
Speaks English, German(+1)
11-50 members
Advise.co.uk
5
(1 review)
Revolutionizing Businesses For Success. (USA & UK) 2023 - FORBES TECHNOLOGY COUNCIL
Developing, optimizing, and scaling perfection in every capacity achievable. Dual Timezones 24/7 assistance in the business world of remote and multinational tech teams.
1 work in SEO
Located in San Diego, United States
From €10,000 for SEO
Worked in Education
Speaks English
51-200 members
USA Book Promoters
4.7
(13 reviews)
USA Book Promoters is a leading book marketing services company
Highly recommended
USA Book Promoters is a leading book marketing services company dedicated to helping authors achieve their goals. As a premier book promotion company, we specialize in innovative strategies tailored to enhance your book’s visibility and sales. Our experienced team works closely with you, offering professional book marketing solutions that resonate with your target audience. Whether you’re a debut author or a seasoned writer, our book marketing agency is equipped with the tools and expertise to elevate your book’s presence in a competitive market. We understand the unique challenges authors face and provide personalized services designed to maximize your promotional efforts. From social media campaigns to targeted outreach, USA Book Promoters is your partner in navigating the world of book marketing. Trust our commitment to excellence and watch your book soar to new heights with our dedicated book marketing services. Experience the difference with USA Book Promoters today!
Looking for work in SEO
Located in Los Angeles, United States
From €3,000 for SEO
Works in multiple industries
Speaks English
51-200 members
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.
8 works in SEO
Located in Los Angeles, United States
From €1,000 for SEO
Worked in Beauty (+6)
Speaks English, Spanish
201-500 members
SUBE AGENCIA DIGITAL
4.8
(2 reviews)
En SUBE nos enfocamos en satisfacer necesidades de negocio
Recommended
Top awarded
Somos una agencia digital 360° digital con casi 10 años de experiencia comprometida con que nuestros servicios y nuestra adaptabilidad al cambio permitan a nuestros clientes obtener el mejor ROI. Algunos de nuestros servicios: Creatividad: Social content, identidad, conceptualización, influencers. Performance: PPC & CPM, SEO & ORM, programmatic, social listening. Desarrollo: Web, e-commerce y CRO. Algunas marcas que han confiado en nosotros: Holiday In La Salle Skrill Volkswagen
2 works in SEO
Located in Dallas, United States
From €3,000 for SEO
Worked in Entertainment & Events (+11)
Speaks Spanish, English(+1)
51-200 members
SEO Results Pro
(0 review)
Our SEO experts and website designers, our company's marketing exponents, pour their blood, sweat, and tears into the undertakings to help our high-valued clients win the digital race. No bottom line of your business gets slipped through the cracks. Rather, we take a holistic approach to define your success in the online landscape. Whether a website experience or an SEO project, our unparalleled expertise ensures your sales go through the roof and break the sales target!
Looking for work in SEO
Located in Los Angeles, United States
From €1,000 for SEO
Works in multiple industries
Speaks English
201-500 members
WebServ
(0 review)
Driving your online success with 104 years of experience. Your online success goes beyond search rankings. True results are comprised of hitting your goals, nurturing relationships and increasing brand exposure. Don’t settle for a one-size-fits-all digital marketing campaign--collaborate with a team that can customize the perfect campaign to fit your needs. When you work with us, you’ll get: Free Consultation & Site Audit Your Own Account Manager Assigned to Your Campaign Monthly Reports Based on Specific KPIs for Your Business
Looking for work in SEO
Located in Irvine, United States
From €1,000 for SEO
Works in multiple industries
Speaks English
11-50 members

12 3

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