Top 100 SEO Companies in Spain
The Best of December 2025Looking 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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$1,000+10 - 49 employeesNew York, NYSEO company NuStream is in New York, New York; Philadelphia, Pennsylvania and Allentown, Pennsylvania. They provide Search Engine Optimization, Web Design, Digital Strategy, and Video Production and were established in 2010.Read More
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541Undisclosed2 - 9 employeesBarcelona, SpainAdvertising company Thatzad is in Barcelona, Spain. They offer Advertising and E-Commerce Development.Read More
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542Undisclosed2 - 9 employeesBarcelona, SpainPublic relations firm Sensory Communication is headquartered in Barcelona, Spain. Launched in 2010, the team offers Public Relations and Advertising.Read More
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543Undisclosed2 - 9 employeesBarcelona, SpainEscurçó 2.0. Is a SEO agency. The Barcelona, Spain-based firm was founded in 2014. Their team focuses on Search Engine Optimization and Content Marketing.Read More
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544Undisclosed2 - 9 employeesMadrid, SpainSEMsei Marketing SL is a social media marketing agency. Their small team is headquartered in Madrid, Spain and specializes in Social Media Marketing and Pay Per Click. The company was founded in 2016.Read More
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545Undisclosed2 - 9 employeesSanta Cruz de Tenerife, SpainSEOintheSUN is a Santa Cruz de Tenerife, Spain-based social media marketing firm. They focus on Social Media Marketing and Content Marketing and were founded in 2009.Read More
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546$1,000+Freelancer employeesMálaga, SpainDigital Marketing Expert is a web design company. They offer Web Design and Digital Strategy and were launched in 2011.Read More
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547UndisclosedFreelancer employeesAlcobendas, SpainHeadquartered in Alcobendas, Spain, SEOTECH is a SEO company. The team specializes in Search Engine Optimization and Web Design.Read More
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548$1,000+2 - 9 employeesBarcelona, SpainLenorix is a custom software development firm. They are headquartered in Barcelona, Spain. Their team focuses on Custom Software Development and Other Digital Marketing.Read More
Industries
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549Undisclosed50 - 249 employeesMadrid, SpainTribeca Media is an UX agency. Founded in 1997, the team specializes in UX/UI Design and BI & big data consulting & SI. The agency is located in Madrid, Spain.Read More
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550Undisclosed50 - 249 employeesMadrid, SpainROI UP Group, a midsize Advertising company, is based in Madrid, Spain and Ciudad de México, Mexico. Their services include Advertising and Public Relations.Read More
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551$1,000+Freelancer employeesBarcelona, SpainOui Creatives, a social media marketing agency, offer Social Media Marketing and Content Marketing. They were launched in 2022.Read More
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552Undisclosed2 - 9 employeesBarcelona, SpainSmall SEO company Experts Marketing, is in Barcelona, Spain. The team focuses on Search Engine Optimization and Email Marketing.Read More
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553Undisclosed2 - 9 employeesBarcelona, SpainFounded in 2017, Nueve atmósferas is a SEO company. The agency focuses on Search Engine Optimization and Advertising, and is small.Read More
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554Undisclosed2 - 9 employeesBarcelona, SpainSEO Barcelona, a small SEO company, is based in Barcelona, Spain. Their services include Search Engine Optimization and Content Marketing.Read More
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555Undisclosed2 - 9 employeesMataró, SpainDavilac is a SEO company. Located in Mataró, Spain, the firm was established in 2004. Their services include Search Engine Optimization and Social Media Marketing.Read More
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556Undisclosed2 - 9 employeesPalma, SpainFounded in 2016, Marketing Digital Mediterrani, a small SEO agency, is in Palma, Spain. Their services include Search Engine Optimization and Email Marketing.Read More
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557Undisclosed2 - 9 employeesMadrid, SpainAmazoners is a SEO company. Established in 2017, the team provides Search Engine Optimization and Branding.Read More
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558Undisclosed2 - 9 employeesValencia, SpainSEO con Pasión is a SEO services firm. Their small team is headquartered in Valencia, Spain and provides Search Engine Optimization and Web Design. The firm was established in 2016.Read More
Industries
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559$5,000+10 - 49 employeesMálaga, SpainSmall software development firm Solbyte, is headquartered in Málaga, Spain. The team focuses on Custom Software Development and Mobile App Development.Read More
Industries
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560Undisclosed10 - 49 employeesViladecans, SpainLabelGrup, an e-commerce development company, was founded in 1985. The team offers E-Commerce Development and ERP consulting and SI and is in Viladecans, Spain.Read More
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561Undisclosed10 - 49 employeesMálaga, SpainLaunched in 2016, Rocketfy is a Digital Strategy company. The team offers Digital Strategy and Mobile App Development.Read More
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562Undisclosed10 - 49 employeesMálaga, SpainAdvertising company Factor ñ was established in 2003. Based in Málaga, Spain, the team provides Advertising and Branding.Read More
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563Undisclosed10 - 49 employeesMálaga, SpainLaunched in 2013, Somos Plus is a small Event Marketing company. Their services include Event Marketing and Graphic Design.Read More
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564Undisclosed10 - 49 employeesMadrid, SpainSoftPoint Consultores S.L. Is a software development firm launched in 2007. Headquartered in Madrid, Spain, the team specializes in Custom Software Development and Web Development.Read More
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565Undisclosed10 - 49 employeesMadrid, SpainLa Caja Company, an Advertising company, was founded in 2019. The team offers Advertising and Branding and is headquartered in Madrid, Spain.Read More
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566Undisclosed10 - 49 employeesBarcelona, SpainDigital Hamster is a small Advertising company headquartered in Barcelona, Spain. Their services include Advertising and Event Marketing.Read More
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567Undisclosed10 - 49 employeesMadrid, SpainPibeca Solutions is a branding agency in Madrid, Spain. They focus on Branding and Marketing Strategy.Read More
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568Undisclosed10 - 49 employeesBarcelona, SpainSmall social media marketing agency Oink my God, is in Barcelona, Spain. The team provides Social Media Marketing and Web Design.Read More
Industries
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569Undisclosed10 - 49 employeesMadrid, SpainConvertix is a public relations company. Their small team is headquartered in Madrid, Spain. Their services include Public Relations and Marketing Strategy.Read More
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570Undisclosed10 - 49 employeesMadrid, SpainLaunched in 2008, Spiroox Media, a small branding company, is based in Madrid, Spain. Their services include Branding and Media Planning & Buying.Read More
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