The leading SEO companies in Spain offer a wide range of services, including, SEO audits, local SEO, link building, on-page optimization, off-page optimization, technical SEO, content optimization, and more. Leverage the best in the market by selecting from this list of the best SEO service providers in Spain.
Here are the Top SEO Companies in Spain
Growdent
Dental marketing agency. Small team of experts helping practices book patie
Growdent is a specialized dental marketing agency built to help dental practices and growing dental groups bring in more booked patients. We are a small, in-house team focused 100% on dental, with work across strategy, Google Ads, Meta Ads, websites, landing pages, SEO, AEO, tracking, and conversion.What we help with:Patient acquisition strategyGoogle Ads, Meta Ads, Bing Ads, and TikTok AdsDental websites and landing pagesSEO and AI search visibilityCall, form, and booking trackingLead quality and conversion improvementsGrowth campaigns for single-location and multi-location practicesHIPAA-compliant marketing, reporting, and data handling ... Read more
Services
- Web Design
- Digital Marketing
- SEO
- Social Media Marketing
- PPC
$50 - $99
2 - 9
2021
- Valencia, Spain
Cronopress es un estudio freelance de diseño web y marketing digital fundado por Dani Castelo en España. Diseñamos y desarrollamos sitios web y tiendas online a medida y las acompañamos con estrategias que generan resultados reales: SEO, SEM, Email marketing, CRO y mantenimiento técnico continuo.No vendemos una plataforma fija ni paquetes cerrados: elegimos la tecnología según el negocio, no al revés. Trabajamos 100% en remoto con clientes de toda España. ... Read more
Services
- Web Development
- Web Design
- Digital Marketing
- Artificial Intelligence
- Web Hosting
$25 - $49
Freelancer
2017
- Vigo, Spain
ARG Marketing Consulting
Strategic marketing, SEO and AI visibility for profitable growth
ARG Marketing Consulting is a strategic digital marketing consultancy based in Valencia, Spain. We help B2B companies and service businesses identify their main growth constraints, strengthen their market positioning and generate qualified commercial opportunities.Our services combine digital strategy, SEO, AI search visibility, conversion-focused web development, marketing automation, analytics and lead generation systems. We help companies improve their presence across Google, ChatGPT, Gemini, Perplexity and other AI-powered search environments.Every project begins with a strategic diagnosis to identify priorities, avoid unnecessary investment and define a measurable action plan. Through ARG Business Analyzer and Visibilidad IA Empresas, we connect business analysis, digital visibility and conversion into one practical growth system.Our approach is based on clarity, measurable execution and sustainable profitability. We work with companies that need more than isolated marketing actions and want a structured strategy capable of attracting better clients and supporting long-term growth. ... Read more
Services
- Digital Marketing
- SEO
- Generative Engine Optimization
$150 - $199
Freelancer
2024
- Valencia, Spain
pathways digital is a digital agency based in Palma de Mallorca, Spain, building brand experiences, custom web solutions, AI implementations, ecommerce and HubSpot systems for mid-market B2B and ecommerce companies across Europe. We work in English and German, with clients ranging from established SMEs to growing brands.Our work sits on five service pillars:AI Implementation, taking AI from pilot to production: readiness assessment, RAG-based agents built on modern architectures, and hands-on team training so AI tools actually get used day to day. GDPR compliance and EU AI Act governance are built in from the start, not added later.Custom Web Development, platforms built around how a business actually runs, not a generic template. Headless CMS, clean architecture, and a stack (Vue, Nuxt, Astro, Node) chosen for the team and industry involved. Built properly, these sites also load fast and are easy for search engines and AI systems to find.Brand & Customer Experience, designing every customer-facing touchpoint (email flows, UX copy, accessibility, personalization) to be consistent and trustworthy, so a brand sounds the same whether a person or an automated workflow is sending the message.Ecommerce, headless storefronts connected to ERP, CRM, and marketing systems through clean, structured product data, built to scale across sales channels and load fast enough to convert.HubSpot Implementation, treating a HubSpot portal as a revenue engine, not a contact database: CRM architecture built around the real sales cycle, structured onboarding so teams actually adopt it, and integrations linking marketing to pipeline.We are a certified HubSpot Partner, Shopify Partner, Zapier Partner, Google AI certified, and an AWS Partner. ... Read more
Services
- Web Development
- E-commerce Development
- Digital Marketing
- Artificial Intelligence
- Implementation Services
$100 - $149
2 - 9
2023
- Palma, Spain
Samay es una agencia boutique de marketing digital con IA, especializada en ayudar a pymes y emprendimientos a crecer en el entorno digital mientras recuperan su tiempo.Combinamos tres disciplinas para crear soluciones a medida: Marketing Digital (SEO, GEO, SEM, redes sociales y email marketing), Automatización con Inteligencia Artificial (chatbots, agentes IA, flujos con n8n e integración con WhatsApp) y Análisis de Datos con Machine Learning (dashboards, modelos predictivos y segmentación de clientes).Trabajamos con negocios en España y América Latina que quieren más clientes, procesos más eficientes y decisiones basadas en datos reales — sin necesidad de contratar un equipo técnico interno.Nuestro enfoque es directo y personalizado: cada cliente recibe una estrategia adaptada a sus objetivos, su sector y su presupuesto. No vendemos paquetes genéricos.Hemos recuperado más de 5.000 horas para nuestros clientes y optimizado más de 300 procesos con un 98% de satisfacción.Libera tu tiempo. Vuela libre. ... Read more
Services
- Digital Marketing
- SEO
- Social Media Marketing
- Generative Engine Optimization
$25 - $49
Freelancer
2026
- Madrid, Spain
Bizital
Where Experience Meets Innovation. Unleashing Your Digital Potential
Bizital es el partner de transformación digital para empresas que quieren liderar su sector online. Trabajamos con pymes y autónomos de toda España en sectores como clínicas, inmobiliarias, hostelería, comercio y servicios profesionales.Nuestros servicios incluyen diseño web profesional, posicionamiento SEO, campañas en Google Ads y Meta Ads, gestión de redes sociales, email marketing, facturación electrónica y gestión del Kit Digital.Cada proyecto parte de una estrategia personalizada basada en datos, con seguimiento continuo y resultados medibles. Ofrecemos una consulta estratégica gratuita de 30 minutos sin compromiso. Hablamos español, catalán e inglés. ... Read more
Services
- Web Development
- Web Design
- E-commerce Development
- Digital Marketing
- Advertising
NA
2 - 9
2022
- Barcelona, Spain
Desarrollo web a medida orientado a resultados, implementación de automatizaciones con IA para optimizar procesos, gestión estratégica de redes sociales y creación de contenido enfocado en atraer, convertir y escalar negocios.
Services
- Web Development
- Web Design
- Digital Marketing
- SEO
- Social Media Marketing
$25 - $49
2 - 9
2026
- Alcorcon, Spain
FIERY GLINT SL
Brand Strategy, Brand Design, Digital Transformation, AI, Marketing
FIERY GLINT is a European studio for brand strategy, digital transformation and AI, based in Madrid. The studio develops integrated systems across brand architecture, digital platforms, AI governance, content systems and reputation resilience. Scalable, structured and built to last. Serving small and medium-sized enterprises across Europe that want to grow their brands and business models systematically. In a European economy reinventing itself through technology and new communication models, FIERY GLINT develops brands that think globally, act locally and lead purposefully. ... Read more
Services
- Web Design
- Digital Marketing
- Artificial Intelligence
- SEO
- Social Media Marketing
NA
2 - 9
2026
- Madrid, Spain
Since 2018, we have been committed to helping our clients understand their current and potential customers, and to provide services that will help companies improve their brand experiences and develop relevant market strategies. As a veteran digital markerting agency with extensive experience in different fields we spealize in SEO and web development.
Services
- Web Development
- Digital Marketing
- SEO
- PPC
$50 - $99
2 - 9
2018
- Alcala de Henares, Spain
El Estudio de Andrés is a web and graphic design studio located in Zaragoza. We make custom websites, custom online shops and corporate graphic design efficiently and economically. We can also improve the organic positioning of your website, create or modernise your logo, do email marketing and work with your social networks.
Services
- Mobile App Development
- Web Development
- Web Design
- E-commerce Development
- Maintenance & Support
NA
2 - 9
- Zaragoza, Spain
Our mission is to grow the business of our customers through digital channels, associating the latest technology platforms in the areas of business intelligence, seo, paid-media and crm management, with a team of experts in strategy, performance and inbound marketing content.
Services
- Big Data & BI
- Digital Marketing
- Direct Marketing
- Writing Services
- SEO
$50 - $99
10 - 49
- Madrid, Spain
Binaria is a Barcelona-based digital agency that specializes in designing and developing high-quality digital products by combining creativity with advanced technology. The agency focuses on user-centered design, usability, and scalable web solutions, offering services such as web development, web applications, digital branding, and product audits. Working with agile methodologies, Binaria emphasizes efficiency, innovation, and long-term client relationships, aiming to create meaningful digital experiences that deliver both functional performance and strong visual impact. ... Read more
Services
- Mobile App Development
- Web Development
- Web Design
- Digital Marketing
- SEO
$25 - $49
10 - 49
1997
- Barcelona, Spain
Comunicare is an agency specialized in 360º digital marketing in Madrid. Our mission is to understand your needs in order to define a customized digital strategy and offer you the best results. Your goals are our goals. Our agency specializes in offering comprehensive services related to SEO positioning in search engines, making your website visible and well positioned in search engines through SEO, Keywords or Backlinks. We have our own team to carry out the best SEO, SEM and Social Media strategy. Comunicare pursues the objective of solving the demands by outlining online marketing strategies or action plans specifying the message to convey and analyzing the search results. It is also involved in other areas such as distribution, pricing or even product definition. To make the difference, we are a transparent agency that develops specialized campaigns and evaluates results on a daily basis. We measure every detail month by month and send you a report with the results so that you can participate in the strategy. ... Read more
Services
- Web Development
- Digital Marketing
- Advertising
- SEO
- Social Media Marketing
$25 - $49
10 - 49
2009
- Madrid, Spain
Admiral Media is a performance marketing and AI creative agency for mobile apps, games and ecommerce brands, based in Barcelona and working with clients in more than 35 markets. Since 2019 we have managed over 500M EUR in ad spend for 150+ brands.We run paid user acquisition across Apple Search Ads, Google, Meta and TikTok, and we produce ad creative with AI, including UGC, video and static, so testing and scaling move faster. We are an official partner of Meta, Google, TikTok, Snapchat and Apple Search Ads, hold a 5.0 rating on Clutch, and were named Spain's top mobile app marketing agency.Why over 150+ brands like Fastic, NeuroNation, BIGVU, ChatPDF, Azar, Miles, PURE and more, choose us to scale:Performance-first creative: We don’t just make "good" ads; we build high-converting assets engineered for the auction to make real business impact.AI-accelerated speed: Our proprietary AI engine allows for rapid concept testing and production, ensuring you never run out of winning creative.Senior-led execution: No junior account managers. You work directly with senior experts who understand the nuances of the full-funnel journey, from awareness to retention.Transparency & Trust: We are firm believers in clear, honest communication. No hidden fees, no black-box reporting, just a partnership built on tangible growth.Whether the goal is scaling user acquisition, improving ROAS, lowering CAC, or breaking through growth plateaus, we build systems that deliver measurable results.Let’s discuss your current challenges and map out a path to your next scale milestone - https://admiral.media/ ... Read more
Services
- Digital Marketing
- SEO
NA
10 - 49
2019
- Marbella, Spain
PresenceMe Digital Marketing
Award-Winning Spanish Localization (EN.DE-ES) & Healthcare SEO Experts
PresenceMe is a boutique digital marketing agency based in Seville, Spain, specialized in English-to-Spanish website localization and SEO for companies in the healthcare, life sciences, biotech, and pharmaceutical sectors.Founded and led by a biologist with deep expertise in medical and scientific content, PresenceMe helps US, UK, and European companies expand their digital presence into Spanish-speaking markets.Our services go beyond translation. We combine native-level Spanish copywriting, technical SEO, and cultural adaptation to deliver localized websites that rank, convert, and resonate with Spanish-speaking audiences.Recognized internationally with multiple awards including Best Life Science & Biotech Digital Marketing Agency (Spanish Business Awards 2026) and certified by Google and HubSpot, PresenceMe is the agency of choice for companies that need precision, expertise, and measurable results in Spanish-language digital marketing. ... Read more
Services
- IT Services
- Digital Marketing
- Other Services
- Writing Services
- Translation Services
NA
2 - 9
2013
- Sevilla, Spain
The International SEO Agency We tailor your international SEO strategy & outreach in English, Spanish, German, French, Italian, LatAm and a few more markets & languages. Our work is transparent, educational, results-driven & sustainable. We make it click… We deliver a personal & tailored service to each and every one of our clients, big or small.
Services
- Web Development
- E-commerce Development
- Digital Marketing
- SEO
$100 - $149
2 - 9
2011
- Palma, Spain
Digital marketing agency expert in optimizing all your channels in a common strategy to achieve conversions with the least number of impacts and clicks. We capture LEADs through SEO, SEM, Social Media (Facebook, Twitter, Instagram, Linkedin), Email Marketing, improving usability and conversion. Our mission is to understand your needs in order to define a customized digital strategy and offer you the best results. Your goals are our goals. Our agency specializes in offering comprehensive services related to SEO positioning in search engines, making your website visible and well positioned in search engines, through SEO, Keywords or Backlinks. We have our own team to make the best SEO, SEM and Social Media strategy. Comunicare pursues the objective of solving the demands by outlining online marketing strategies or action plans specifying the message to convey and analyzing the search results. It is also involved in other areas such as distribution, pricing or even product definition. ... Read more
Services
- Digital Marketing
- Direct Marketing
- SEO
- Social Media Marketing
- PPC
$50 - $99
10 - 49
2009
- Madrid, Spain
We are a professional services company for companies with the main focus on providing a complete, integral or 360º communication service. With deep knowledge in digital transformation, we partner with clients to boost their business results. Our office in Murcia performs the vast majority of full or 360º Communication and Marketing Agency services. It has Workspaces, an extensive open office, a kitchen, a small digital additive manufacturing lab and a large capacity warehouse. The integral communication services are composed of the following main pillars. Graphic Design, Audiovisual Production, Brand and Digital Profile Management, Paid Media and Web Development. ... Read more
Services
- Digital Marketing
- SEO
- Social Media Marketing
$50 - $99
2 - 9
2019
- Murcia, Spain
We are a constantly growing web design and mobile app development company. We adapt our technology to the latest trends, maintaining a standard of quality and user experience for our clients.We create ideas, we build dreams. We seek relationships based on transparency, persistence, mutual trust, and integrity with our employees, customers, and business partners.App Design approaches each project as a potential in the market. ... Read more
Services
- Mobile App Development
- Web Development
- Software Development
- Web Design
- E-commerce Development
< $25
2 - 9
- Madrid, Spain
Iberactiv is a multifaceted agency specializing in online marketing, web development, and consultancy services, dedicated to enhancing the online visibility of small and medium-sized enterprises. With a core focus on education, we're committed to aiding businesses in navigating the digital landscape and thriving in an era of globalized and tech-savvy consumers. Our expertise extends to the creation of online stores, and we're passionate about facilitating the digital transformation of companies. While initially concentrating on SMEs and freelancers, our long-term vision is to democratize digitalization, making it accessible to individuals and empowering everyone to flourish in our increasingly digital world. ... Read more
Services
- Web Development
- Web Design
- Digital Marketing
- SEO
- Social Media Marketing
< $25
2 - 9
2008
- Madrid, Spain
AKTING is a company whose mission is to put technology at the service of society by offering a wide range of services tailored to different market sectors. Located in the Technological Park of San Sebastián, this Telecommunication Engineering studies and advises the process of searching for new technological solutions that improve the management of public and private companies providing services to citizens. Once the ideal solution is found for each case, AKTING develops and implements the innovative solution according to the specific characteristics of the customer. ... Read more
Services
- Mobile App Development
- Web Development
- Software Development
- Web Design
- Digital Marketing
$25 - $49
10 - 49
2007
- Berriatua, Spain
Exterion Media is a leading Out-of-Home advertising company. Its core business is engaging and delivering valuable audiences for advertisers through a variety of formats and environments including transport, billboards, street furniture, and retail. Exterion Media is also one of the leaders in digital Out-of-Home advertising.
Services
- Digital Marketing
- SEO
$50 - $99
1,000 - 9,999
1996
- Madrid, Spain
We are a young and very experienced group of multidisciplinary talents with a strong nonconformist posture. The integral strategy is our law. Making it perfect is our ambition. The complementarity of the group is our strength. And detail is our obsession. Marketing strategists, account managers, creatives, designers, developers ... All united and aligned by a common goal.
Services
- Mobile App Development
- Web Development
- Software Development
- Web Design
- E-commerce Development
$25 - $49
10 - 49
2002
- Madrid, Spain
MOBIVERY (Mobility Everywhere) is a fast growing and leading Spanish start up focused on designing, and developing mobile applications for corporate customers, in Spain and abroad. Mobivery is a certified development partner in all major mobile platforms: iPhone, Google Android, etc. With over 300 apps in its portfolio, Mobivery has exceeded 10 M dowloands, both through corporate projects and proprietary apps. ... Read more
Services
- Mobile App Development
- Web Development
- Software Development
- Web Design
- Digital Marketing
$25 - $49
2 - 9
2008
- Sevilla, Spain
We are known for our youth, drive and motivation: we do what we like and have fun developing web projects. We work for each of our work is an example of design, management and quality programming, always using the latest technologies to maximize the potential of the Internet. We are not a company, we are a group of experienced freelance professionals, working under the same philosophy. This allows a service to offer more competitive prices, better quality and truly personalized care. We offer web-based development and personalized as: online shops, portals, forums, intranet management, etc., providing further advice and solutions for the presence, advertising and selling through the Internet, with a personalized and direct. ... Read more
Services
- Mobile App Development
- Web Development
- Software Development
- Web Design
- Web Hosting
< $25
10 - 49
- Barcelona, Spain
Arsys is the Cloud Computing Service Provider that leads the Spanish market for IT infrastructure solutions tailored for companies and organizations. With more than 20 years of experience in the sector and 300 employees, Arsys specializes in the implementation of Public, Private and Hybrid Cloud solutions, with the maximum guarantees of availability, performance and security. It accompanies the growth of each project in the different phases of its development and production (Presale, Commercial Management, Technical Support) with personalized service levels adaptable to its requirements and evolution. Arsys manages more than 8,500 servers from its Data Centers in Spain and its Cloud nodes in the United States, England and Germany. These high performance and maximum security facilities have the highest energy efficiency ratios ((PUE of 1.51 and CADE of 8.60), energy supply from 100% renewable sources and are backed by the main certifications in outsourcing of IT infrastructures: National Security Scheme, SAP Cloud and Infrastructure Operations, ISO 27001 and ISO 9001. Arsys is a wholly owned subsidiary of United Internet AG, a listed company based in Germany and a market capitalization of over 10,000 million euros. ... Read more
Services
- Web Hosting
- SEO
$25 - $49
250 - 999
1996
- Barcelona, Spain
we believe that web design is about much more than just making your site look good. It's about how your visitors interact with your site, how they feel about your brand, and ultimately how they make purchasing decisions.Our web design service consists of helping you create a unique and attractive online experience for your visitors.From planning to execution, we take care of everything to make sure your website is a success.Our team of design experts uses the latest trends and technologies to create an attractive, intuitive and search engine optimized website. And best of all, we can customize it until it's perfect for you! ... Read more
Services
- Web Development
- Web Design
- E-commerce Development
- Digital Marketing
- SEO
$25 - $49
2 - 9
2014
- Barcelona, Spain
Outlier Creative specializes in 3D product visualization. Our hyper-realistic images, animations, and videos help you grab attention and stand out. Services: 3D Product Modeling Create hyper-accurate 3D models that serve as the basis for rendering and animation. 3D Product Rendering Turn your 3D model into stunning, photorealistic images that highlight your product’s true quality. 3D Product Animation Tell your product’s story in motion. Make every feature function jump off the page. ... Read more
Services
- Web Development
- Web Design
- Digital Marketing
- Writing Services
- Advertising
NA
10 - 49
2019
- Barcelona, Spain
We take time to understand #your-business, we passed it through our #idea-lab and we develope the proposal with a #great-impact. The experience of 13 years in the digital enviroment supports us to launch your company in the digital world. Once Your project is finished it's time to present it to your target audience by #Marketing-Onlinesecuring the Success of it. ... Read more
Services
- Mobile App Development
- Web Development
- Software Development
- Web Design
- Digital Marketing
$25 - $49
2 - 9
2002
- Palma, Spain
An international team of expert hands-on information technology problem solvers that helps companies leverage today’s most cutting edge digital technologies to create value and grow. We are innovation enablers. Founded in Madrid, Spain, more than 20 years ago as a developer of custom software solutions for some of the leading financial institutions in Europe, today, we have over 600 professionals working throughout the United States, Spain and Mexico—with other international offices poised to soon open. We provide a wide range of end-to-end technology solutions for companies in industries as diverse as health, energy, retail, and telecommunications. Despite our strong growth, we have not forgotten our roots as a startup and that, in the ever-changing world of technology services, innovation and nimbleness are the keys to our (and our clients) success. ... Read more
Services
- Software Development
- E-commerce Development
- Big Data & BI
- Cloud Computing Services
- Digital Marketing
$100 - $149
250 - 999
2004
- Madrid, Spain