Top 100 SEO Companies in Spain
The Best of July 2026Looking for a top SEO firm in Spain?
Compare top-performing SEO agencies to see which may be the best fit for your business goals. Whether you're seeking to improve your ranking in search engine results pages, boost website traffic, or show up in local search results, investing in SEO is important for business growth.
To assist you in your search for a partner, we’ve compiled this list of the top SEO companies in Spain. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
Jump to Most Reviewed Companies
List of the Best Spain SEO Firms
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331$1,000+50 - 249 employeesBarcelona, SpainLaunched in 2012, Seeders is a SEO services firm. The midsize Zwolle, Netherlands-based team specializes in Search Engine Optimization, Public Relations, Advertising, Digital Strategy, and more.Read More
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332Undisclosed2 - 9 employeesBilbo, SpainDiseño Web & Posicionamiento SEO en Bilbao | Denocheydia is a small SEO services firm launched in 2000. Their team focuses on Search Engine Optimization and Digital Strategy.Read More
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333Undisclosed2 - 9 employeesBilbo, SpainAlalpe · Diseño WEB y Posicionamiento SEO is a SEO agency and web design agency in Bilbo, Spain. They offer Search Engine Optimization and Web Design and were established in 2006.Read More
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334Undisclosed2 - 9 employeesMijas Costa, SpainCognisant Hosting is a SEO services firm and web design company. Headquartered in Mijas Costa, Spain, their team provides Search Engine Optimization and Web Design.Read More
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335$1,000+50 - 249 employeesMadrid, SpainEskimoz is a SEO agency founded in 2010. The midsize team specializes in Search Engine Optimization, Pay Per Click, Performance Marketing, Social Media Marketing, and more. The firm is headquartered in Boulogne-Billancourt, France; London, England; Milano, Italy and Madrid, Spain.Read More
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336$5,000+2 - 9 employeesPort de Sagunt, SpainHEFE is a web design company headquartered in Port de Sagunt, Spain. The team offers Web Design and Web Development.Read More
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337$1,000+2 - 9 employeesCastelló de la Plana, SpainWeflare is a branding firm. Located in Castelló de la Plana, Spain and Castelló de la Plana, Spain, the team focuses on Branding and Market Research.Read More
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338$1,000+2 - 9 employeesAlpedrete, SpainKOMMIE Agency is an Advertising company. Their small team of employees is located in Alpedrete, Spain. Their team offers Advertising and Public Relations.Read More
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339$1,000+2 - 9 employeesGijón, SpainEsconzeta is a Digital Strategy company. Founded in 2025, the team specializes in Digital Strategy and Ecommerce Marketing.Read More
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340Undisclosed2 - 9 employeesPalma, SpainCalimaHub is a Digital Strategy company based in Palma, Spain. The team provides Digital Strategy and Social Media Marketing.Read More
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341$1,000+2 - 9 employeesAlacant, SpainPinweb is an AI Consulting company. They were launched in 2026, and their services include AI Consulting and AI Agents.Read More
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342Undisclosed2 - 9 employeesXeraco, SpainOptimum Commerce is a Digital Strategy company. They are based in Praha 20, Czech Republic and Xeraco, Spain, and their services include Digital Strategy and Social Media Marketing.Read More
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343Undisclosed2 - 9 employeesMadrid, SpainHeadquartered in Madrid, Spain, Yuppi Agency is a Marketing Strategy company. The team focuses on Marketing Strategy and Advertising.Read More
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344$1,000+2 - 9 employeesSevilla, SpainGenerative AI company Agencia GEO provides Generative AI and Search Engine Optimization. They were established in 2016.Read More
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345Undisclosed10 - 49 employeesFuengirola, SpainComunica Translations is a SEO company. Established in 2007, their team provides Search Engine Optimization and Translation.Read More
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346Undisclosed10 - 49 employeesBarcelona, SpainLocated in Barcelona, Spain and Madrid, Spain, SEOCOM.Agency is a SEO company. The team provides Search Engine Optimization and Content Marketing.Read More
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347$5,000+2 - 9 employeesMadrid, SpainHeadquartered in Madrid, Spain, The Hoop Studio is a web design agency. The small agency was founded in 2024. Their services include Web Design, Search Engine Optimization, Artificial Intelligence, and Digital Strategy.Read More
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348$5,000+250 - 999 employeesMadrid, SpainFounded in 2008, Digital Virgo is a midsize Digital Strategy company. Their services include Digital Strategy and Marketing Strategy.Read More
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349Undisclosed250 - 999 employeesBarcelona, SpainGrupo Lavinia, a social media marketing company, was established in 1994. The firm focuses on Social Media Marketing and Search Engine Optimization.Read More
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350Undisclosed2 - 9 employeesAlhaurín de la Torre, SpainIT Design Málaga, a SEO agency, was founded in 1998. The agency provides Search Engine Optimization and Web Design.Read More
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351Undisclosed2 - 9 employeesMálaga, SpainHeadquartered in Málaga, Spain, Web Design Málaga is a small web design company. The team focuses on Web Design and Search Engine Optimization.Read More
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352Undisclosed2 - 9 employeesPaterna, SpainAzumi is a SEO agency. The Paterna, Spain-based team focuses on Search Engine Optimization and Digital Strategy.Read More
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353Undisclosed2 - 9 employeesBarcelona, SpainPedro SEO is a SEO services firm. Launched in 2017, the team offers Search Engine Optimization and Marketing Strategy.Read More
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354$5,000+10 - 49 employeesValència, SpainEstablished in 2023, NOVO Marketing is a small SEO agency headquartered in Hong Kong, Hong Kong; Chernivtsi, Ukraine; València, Spain and London, England. Their services include Search Engine Optimization and Content Marketing.Read More
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355$1,000+Freelancer employeesAlcorcón, SpainBranding agency Arubeus was established in 2020. The small team focuses on Branding, Social Media Marketing, Search Engine Optimization, Web Design, and more. The company is headquartered in Alcorcón, Spain.Read More
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356$1,000+2 - 9 employeesLa Línea de la Concepción, SpainSEO agency Om Media was established in 2003. The small La Línea de la Concepción, Spain-based team focuses on search engine optimization, advertising, digital strategy, social media marketing, and more.Read More
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357$5,000+50 - 249 employeesBarcelona, SpainRead More
Growketing is a digital strategy company. Founded in 2019, the company is based in AQB, Argentina; Barcelona, Spain and Tallinn, Estonia. The small team focuses on digital strategy, advertising, branding, mobile & app marketing, and more.
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358$1,000+2 - 9 employeesBarcelona, SpainMIROSLAVO® is a Barcelona, Spain-based SEO company. They offer Search Engine Optimization and Product Design.Read More
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359Undisclosed2 - 9 employeesBarcelona, SpainGrowthino, a SEO company, focus on Search Engine Optimization. They were established in 2024.Read More
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360$1,000+2 - 9 employeesBarcelona, Spain7Bits is a SEO services firm. The agency is in Barcelona, Spain. Their team focuses on Search Engine Optimization.Read More
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