Explore Top SEO Companies in Spain
Use the advanced filter to find companies near you or refine the results Last updated in: June, 2026
Experto en Posicionamiento SEO, Community Manager y Especialista en Google Ads en Valencia.
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Online Marketing & Web Design based in Leon, Spain
Noglen Marketing Agency es un proveedor integral de marketing (Cubrimos el marketing en 360º).
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En MD Marketing Digital brindamos servicios de alta calidad en Marketing Digital ¡Confía en nosotros para hacer crecer tu negocio en línea!
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Agencia de Marketing Digital en Castellon. Especialistas en Diseño web, Posicionamiento web, Redes Sociales y Publicidad en internet.
We offer Services to Boost Your Business
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En Grartwork, Agencia SEO, optimizamos tu web para que escale posiciones en Google y atraiga tráfico que genere ventas.
Arubeus is a full-service digital marketing and web design agency based in Alcorcon, Spain, serving businesses both locally and across the globe.
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STRATEGIES THAT CONNECT COMPANIES WITH PEOPLE
Píxel&Roi es una agencia de marketing digital especializada en diseño web, posicionamiento SEO y publicidad online orientada a resultados.
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Human Solutions for the Digital Age
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At WOM Marketing we connect brands and people with unique digital strategies that drive your business and position you where you need to be.
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GrowPad is an inbound marketing agency for B2B SaaS and tech companies. We build and manage SEO and AI search strategies that grow organic pipeline.
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Somos la agencia de marketing, web y SEO de referencia en la comarca de La Axarquía.
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Coodex is an online marketing agency located in Alicante . A professional team in different areas of the company, marketing, programming, design a...
At Wegacha we help businesses like yours GROW. With our proven strategy we offer the following: Strategic guidance and execution to launch, grow and...
Roca Salvatella is a strategic consulting service specialized in the digital transformation of business. It provides services to large companies in mu...
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Malaga graphic and web design studio. We carry out web design projects such as programming and implementation of web pages, virtual stores, microsites...
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At AgenciaSEO.eu we are experts in web positioning. We work on OnPage, technical SEO, as well as OffPage and quality link building. Additionally, we...
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The Agencia SEO Marketing company is created to respond to projects that require professional Web positioning. We dedicate every day to offer the best...
From our offices in Madrid and Mexico we help our clients to manage their brands and their campaigns with our assistance throughout the entire sales f...
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Solbyte is a Malaga company located in the Technological Park of Andalusia (PTA) and with commercial headquarters in the Salamanca district of Madri...
WHADS | ACCENT was established in Barcelona in 1993 as a personal approach to understanding the new technology and communications sector. They are a s...
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InboundCycle is the first native Inbound Marketing Agency in Spain and Latin America. Inbound Marketing is the most efficient and effective online mar...
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TechBehemoths is the world's most advanced and user-friendly platform to match IT Companies with real clients without hustle.
The ICT Industry in Spain: Insights and Data
Spain is one of the most important ICT markets in Europe, in terms of volume. In 2025, the net worth of the entire sector was estimated at around $62.9 billion. This makes it an important national economy.
According to a report from ICEX, there are more than 34,000 ICT companies in Spain that engage 550k+ workers in this field.
Additionally, the digital economy contribution of Spain, which includes the ICT industry, contributed 26% of Spain’s GDP in 2024. Due to its geographical location and favorable IT climate, the industry evolves with big steps, and sometimes it appears that it overwhelms the infrastructure.
Why You Should Work With a Spanish Company
Spain is great for all types of IT professionals and companies - from digital nomads and startups, up to big corporations, you can find them all in Spain. The best part is that social education adds great value to digital business culture and develops the environment and industry, making it a great opportunity both for businesses and professionals.
Another reason why Spanish IT companies are a good option is the hourly rate and reliability. According to Payscale, the average hourly rate of a developer is around 25.43 Euros, which is below the European average. Also, the good business tradition will ensure you a sufficient and healthy experience with your projects.
What You Should Be Aware of When Working With Spanish IT Companies
Although it has experienced a huge growth in the sector, Spain has a shortage of qualified, experienced information technology (IT) professionals to meet the growing demand, especially in the major cities, which dominate the IT market in Spain. This means that, together with great project experience, there is a risk of average project execution, in spite of having higher expectations.
Are Spanish Companies Reliable?
In terms of reliability, Spain has never been the top leading country, but also not the last. Due to social culture, it is known that Spanish companies like to bargain and negotiate the prices & services. While some may find this frustrating, most of the businesses like this feature, as it’s one of the business fundamental practices.
How the Spanish IT Industry Relates to the Neighboring Countries
With all the IT industry growth Spain has registered in the last few years, the country competes with France, which has also managed to score impressive numbers in the IT sector. However, the markets are slightly different for both of them, including but not limited to linguistic differences. Probably, the cases of Spain and France are two extremely important cases where culture crosses the IT industry.
Overall, Spain has managed to keep the IT industry growing, even with the human resources challenges that it is facing. And it is expected in the coming years that the regional IT competition will lead to a surprise evolution and increased attractiveness to potential clients.
Most of the Spanish IT companies are already registered on TechBehemoths and can be found on their dedicated page. Feel free to contact any web agency, IT firm, or software company you consider that can help your project.
What is SEO and what are its benefits for your projects?
SEO (search engine optimization) is the process of optimizing your website in order to get a higher ranking in organic search results and consequently more organic traffic.
SEO is a long term strategy and requires advanced knowledge of ranking algorithms and some technical background, to be able to optimize websites for popular search engines like Google, Bing, Yahoo, DuckDuckGo, etc.
According to the latest survey on digital marketing conducted by TechBehemoths, about 70% of IT companies revealed that SEO is their main channel for leads, meaning that it’s a vital marketing activity that generates traffic, prospects and sales.
Some of the benefits of SEO are:
- Free organic traffic
- Brand awareness
- Better control over brand traffic
- A vital marketing channel for leads & sales
- Supports other channels: social media, paid ads, direct traffic, etc.
- Optimizes your advertising budget
- Usually, has a higher conversion rate
- Gives you a competitive advantage
- Is a good long term investment, generating decent results
It’s not easy to find a reputable SEO company, as some SEO agencies used to provide questionable/suspicious services in the past, and lots of businesses became reluctant to pay for search engine optimization services.
When looking for and choosing an SEO service provider, you should consider a lot of aspects. Ideally, you should do some basic research, set up clear goals and ask yourself a few questions before hiring a company.
Here are some things to look for when searching for SEO agencies to partner with:
- Expertise
- Portfolio
- Years in business
- Case studies
- Price (expect to pay at least $30 / hour if you’re hiring an agency)
- Approach and particularities (technical SEO, link building, content optimization, etc.)
- Communication and reporting
TechBehemoths lists more than 30,400 SEO companies from all over the world. Check out their profiles and feel free to get in touch with them.
To ease the selection process, we’ve created a powerful filter which you can use to narrow down the results based on your requirements and shortlist the companies.
SEO and search in the AI era
SEO has dramatically changed since the launch of chatbots like ChatGPT, Perplexity, Claude, etc. (post end of 2022), and disrupted the whole search industry for both business owners/publishers and users who search on the web.
User interaction has completely changed, with more users opting for natural language questions instead of search keywords.
While the traditional 10 blue links in Google or Bing are not gone, their importance has shifted , as traditional search engines now integrate summarized answers via AI (Eg. Google AI Overviews, Bing Copilot Search).
Traditional search engines are shifting to chatbot-like interfaces, where users discuss with AI and get relevant and customized answers, just like in ChatGPT or Claude.
This is good and bad news for both business owners and users.
On the positive side, AI chatbots offer endless possibilities for content creation, automation, customization, app/software development, etc. and the entry point is really low. But there are downsides too:
There have been many concerns that AI systems are using copyrighted content to train themselves and generate answers without giving credit or sending referral traffic to the original content creators.
Users can experience AI hallucinations (made up, false information), no real-time data, bias and might diminish critical thinking and evaluation of multiple sources to create an opinion or an action.
SEO is still the foundation
Being present and visible in both search engines and chatbots is critical these days. SEO is the foundation for that, as chatbots operate in a similar way: they use their large language models (LLMs) to answer questions and 3rd party sources (Bing index, web APIs, etc.) to provide real time or recent info and citations/sources within the answers.
If your website is present in Google or Bing index and ranks well in their organic search results, it’s most likely that it will be often cited in chatbots (although it’s not directly correlated).
This is why a new type of SEO has emerged: AEO (Answer Engine Optimization) or GEO (Generative Engine Optimization) which is basically SEO for AI.
To make sure that your website ranks well and is present in traditional search index and AI based search engines, you still need to have a good technical SEO foundation. Here are some fundamental aspects that you need to consider:
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Robots.txt - should be properly configured so that search engines can access your website
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Crawlability - make sure you have a sitemap and meta robots tags on pages that you want or don’t want to appear in search results
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Duplicate content - implement canonical tags, so that search engines know what are the primary/preferred pages to be indexed and ranked/cited.
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Site speed - is essential for users and search engines. Your web pages should load fast on all kinds of devices.
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Mobile first - smartphones are the primary devices for most users, so having a mobile-first website is highly recommended. For more advanced sites with high traffic volumes: PWA and mobile apps could work too.
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Schema markup - chatbots and search engines rely on structured data to better understand your pages and the type of content you are serving to users. Common schema types can be: local business, event, product, review, rating, etc.
There are other parts of SEO that should be also considered like content creation and backlink/citation building.
Content creation is a significant part of SEO and many companies choose to either outsource or automate the process by using AI tools. It’s important to note that search engines don’t penalize content created by AI, however the quality of content is vital and often content created at scale with AI, doesn’t present much value.
This is why SEO agencies can have a smart/modern approach where they use humans/professionals and AI to help them create valuable content, not just generate content that has no value.
Before you hire an SEO agency it’s important to ask and know exactly how they use AI and what’s their workflow.
Some agencies offer link building/citation building services. Our advice is to avoid bulk/automated link submission services and opt for customized and high quality link building services. Focus on quality rather than quantity.
Managing technical SEO can be overwhelming, hence you can opt for reliable SEO agencies that can make sure your website is up and ranking in search engines, while you can focus on achieving the desired business results.
How to shortlist SEO agencies for your projects?
Finding the right SEO agency for your projects might be a difficult task. That’s why, TechBehemoths offers a few tools to facilitate this process:
Search
Simply search for SEO related services and include the desired location (city or country) and browse the listings. Look at companies with awards, positive reviews, great/excellent profile strength and strong portfolios.
Feel free to get in touch with the right companies directly from listings.

Advanced filter
Use the advanced filter to narrow down your search results by lots of handy criteria like: location, technologies and tools, team size, hourly rate, review count and rating, and many more.
You can also sort the filtered results to get a more organized view of your shortlisted companies.
There is an option to save your filter results and choose to receive notifications if new companies meet your filter criteria.

Submit project
Head over to Submit project techbehemoths.com/project-submission and include your project description and specifications, and our system will match it with the best possible tech service providers. You will get a list of curated companies ready to execute your projects.
























